{"id":16176,"date":"2025-10-30T16:10:15","date_gmt":"2025-10-30T08:10:15","guid":{"rendered":"https:\/\/www.lneya.com\/?p=16176"},"modified":"2025-12-03T15:51:22","modified_gmt":"2025-12-03T07:51:22","slug":"how-to-choose-the-right-refrigerant-for-your-chiller","status":"publish","type":"post","link":"https:\/\/tw.lneya.com\/ko\/blog\/how-to-choose-the-right-refrigerant-for-your-chiller.html","title":{"rendered":"How to Choose the Right Refrigerant for Your Chiller"},"content":{"rendered":"\n<section class=\"wp-block-themepark-block-themepark-area block_layout thempark-block undefined\" id=\"\" style=\"background-color:#fcfcfc;\" data-swiper-parallax=\"-700\"><div class=\"block_layout_in\" style=\"max-width:900px;\">\n<div class=\"wp-block-column block_layout_in is-layout-flow wp-block-column-is-layout-flow\">\n<p class=\"wp-block-paragraph\"><\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><\/p>\n\n\n<style>.wp-block-kadence-advancedheading.kt-adv-heading16176_90693a-8f, .wp-block-kadence-advancedheading.kt-adv-heading16176_90693a-8f[data-kb-block=\"kb-adv-heading16176_90693a-8f\"]{text-align:center;font-size:45px;font-weight:400;font-style:normal;font-family:Poppins;text-transform:none;letter-spacing:0.2px;}.wp-block-kadence-advancedheading.kt-adv-heading16176_90693a-8f mark.kt-highlight, .wp-block-kadence-advancedheading.kt-adv-heading16176_90693a-8f[data-kb-block=\"kb-adv-heading16176_90693a-8f\"] mark.kt-highlight{font-style:normal;color:#f76a0c;-webkit-box-decoration-break:clone;box-decoration-break:clone;padding-top:0px;padding-right:0px;padding-bottom:0px;padding-left:0px;}.wp-block-kadence-advancedheading.kt-adv-heading16176_90693a-8f img.kb-inline-image, .wp-block-kadence-advancedheading.kt-adv-heading16176_90693a-8f[data-kb-block=\"kb-adv-heading16176_90693a-8f\"] img.kb-inline-image{width:150px;vertical-align:baseline;}<\/style>\n<h1 class=\"kt-adv-heading16176_90693a-8f wp-block-kadence-advancedheading has-black-color has-text-color\" data-kb-block=\"kb-adv-heading16176_90693a-8f\"><strong>How to Choose the Right Refrigerant for Your Chiller<\/strong><\/h1>\n\n\n\n<div class=\"wp-block-columns is-layout-flex wp-container-core-columns-is-layout-8f761849 wp-block-columns-is-layout-flex\">\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\">\n<p class=\"wp-block-paragraph\"><\/p>\n\n\n<style>.wp-block-kadence-advancedheading.kt-adv-heading16176_45029e-d9, .wp-block-kadence-advancedheading.kt-adv-heading16176_45029e-d9[data-kb-block=\"kb-adv-heading16176_45029e-d9\"]{font-size:16px;line-height:2.1;font-weight:400;font-style:normal;font-family:Poppins;color:#4a4a4a;}.wp-block-kadence-advancedheading.kt-adv-heading16176_45029e-d9 mark.kt-highlight, .wp-block-kadence-advancedheading.kt-adv-heading16176_45029e-d9[data-kb-block=\"kb-adv-heading16176_45029e-d9\"] mark.kt-highlight{font-style:normal;color:#f76a0c;-webkit-box-decoration-break:clone;box-decoration-break:clone;padding-top:0px;padding-right:0px;padding-bottom:0px;padding-left:0px;}.wp-block-kadence-advancedheading.kt-adv-heading16176_45029e-d9 img.kb-inline-image, .wp-block-kadence-advancedheading.kt-adv-heading16176_45029e-d9[data-kb-block=\"kb-adv-heading16176_45029e-d9\"] img.kb-inline-image{width:150px;vertical-align:baseline;}<\/style>\n<p class=\"kt-adv-heading16176_45029e-d9 wp-block-kadence-advancedheading\" data-kb-block=\"kb-adv-heading16176_45029e-d9\">Choosing the right <a href=\"https:\/\/tw.lneya.com\/blog\/what-are-the-environmentally-friendly-refrigerants.html\">chiller refrigerant<\/a>&nbsp;can feel overwhelming, especially when every option claims to offer better performance, lower emissions, or higher efficiency. If you pick the wrong one, your <a href=\"https:\/\/tw.lneya.com\/thermal-chillers\">chiller<\/a>&nbsp;may suffer from poor cooling, compressor damage, or rising energy bills. The right refrigerant, however, can extend system life, cut operating costs, and keep your process stable year-round.<br>&nbsp;<br>In this guide, we\u2019ll explain the <a href=\"https:\/\/tw.lneya.com\/blog\/refrigerant-types-explained-which-one-is-right-for-your-chiller-system.html\">key refrigerant types<\/a>, how to evaluate compatibility, and what environmental factors you must consider before making your choice.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><\/p>\n\n\n<style>.wp-block-kadence-advancedheading.kt-adv-heading16176_efa69f-ae, .wp-block-kadence-advancedheading.kt-adv-heading16176_efa69f-ae[data-kb-block=\"kb-adv-heading16176_efa69f-ae\"]{text-align:left;font-size:40px;font-weight:700;font-style:normal;font-family:Poppins;}.wp-block-kadence-advancedheading.kt-adv-heading16176_efa69f-ae mark.kt-highlight, .wp-block-kadence-advancedheading.kt-adv-heading16176_efa69f-ae[data-kb-block=\"kb-adv-heading16176_efa69f-ae\"] mark.kt-highlight{font-style:normal;color:#f76a0c;-webkit-box-decoration-break:clone;box-decoration-break:clone;padding-top:0px;padding-right:0px;padding-bottom:0px;padding-left:0px;}.wp-block-kadence-advancedheading.kt-adv-heading16176_efa69f-ae img.kb-inline-image, .wp-block-kadence-advancedheading.kt-adv-heading16176_efa69f-ae[data-kb-block=\"kb-adv-heading16176_efa69f-ae\"] img.kb-inline-image{width:150px;vertical-align:baseline;}<\/style>\n<h2 class=\"kt-adv-heading16176_efa69f-ae wp-block-kadence-advancedheading has-black-color has-text-color\" data-kb-block=\"kb-adv-heading16176_efa69f-ae\">Why the Refrigerant Matters in a Chiller System<\/h2>\n\n\n\n<hr class=\"wp-block-separator has-text-color has-black-color has-alpha-channel-opacity has-black-background-color has-background is-style-default\"\/>\n\n\n\n<p class=\"wp-block-paragraph\"><\/p>\n\n\n<style>.wp-block-kadence-advancedheading.kt-adv-heading16176_1cc2e7-e7, .wp-block-kadence-advancedheading.kt-adv-heading16176_1cc2e7-e7[data-kb-block=\"kb-adv-heading16176_1cc2e7-e7\"]{font-size:16px;line-height:2.1;font-weight:400;font-style:normal;font-family:Poppins;color:#4a4a4a;}.wp-block-kadence-advancedheading.kt-adv-heading16176_1cc2e7-e7 mark.kt-highlight, .wp-block-kadence-advancedheading.kt-adv-heading16176_1cc2e7-e7[data-kb-block=\"kb-adv-heading16176_1cc2e7-e7\"] mark.kt-highlight{font-style:normal;color:#f76a0c;-webkit-box-decoration-break:clone;box-decoration-break:clone;padding-top:0px;padding-right:0px;padding-bottom:0px;padding-left:0px;}.wp-block-kadence-advancedheading.kt-adv-heading16176_1cc2e7-e7 img.kb-inline-image, .wp-block-kadence-advancedheading.kt-adv-heading16176_1cc2e7-e7[data-kb-block=\"kb-adv-heading16176_1cc2e7-e7\"] img.kb-inline-image{width:150px;vertical-align:baseline;}<\/style>\n<p class=\"kt-adv-heading16176_1cc2e7-e7 wp-block-kadence-advancedheading\" data-kb-block=\"kb-adv-heading16176_1cc2e7-e7\"><strong>The refrigerant in a chiller decides how efficiently, safely, and sustainably your system removes heat.<\/strong>&nbsp;It affects cooling performance, energy cost, reliability, and environmental impact. If the match is wrong, the chiller runs longer cycles, wastes power, and wears out faster. The right chiller refrigerant keeps your process stable and your system compliant with future regulations.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><\/p>\n\n\n<style>.wp-block-kadence-advancedheading.kt-adv-heading16176_e2e2f6-ac, .wp-block-kadence-advancedheading.kt-adv-heading16176_e2e2f6-ac[data-kb-block=\"kb-adv-heading16176_e2e2f6-ac\"]{text-align:left;font-size:40px;font-weight:700;font-style:normal;font-family:Poppins;}.wp-block-kadence-advancedheading.kt-adv-heading16176_e2e2f6-ac mark.kt-highlight, .wp-block-kadence-advancedheading.kt-adv-heading16176_e2e2f6-ac[data-kb-block=\"kb-adv-heading16176_e2e2f6-ac\"] mark.kt-highlight{font-style:normal;color:#f76a0c;-webkit-box-decoration-break:clone;box-decoration-break:clone;padding-top:0px;padding-right:0px;padding-bottom:0px;padding-left:0px;}.wp-block-kadence-advancedheading.kt-adv-heading16176_e2e2f6-ac img.kb-inline-image, .wp-block-kadence-advancedheading.kt-adv-heading16176_e2e2f6-ac[data-kb-block=\"kb-adv-heading16176_e2e2f6-ac\"] img.kb-inline-image{width:150px;vertical-align:baseline;}<\/style>\n<h2 class=\"kt-adv-heading16176_e2e2f6-ac wp-block-kadence-advancedheading has-black-color has-text-color\" data-kb-block=\"kb-adv-heading16176_e2e2f6-ac\">What Types of Refrigerants Are Commonly Used in Chillers<\/h2>\n\n\n\n<hr class=\"wp-block-separator has-text-color has-black-color has-alpha-channel-opacity has-black-background-color has-background is-style-default\"\/>\n\n\n\n<p class=\"wp-block-paragraph\"><\/p>\n\n\n<style>.wp-block-kadence-advancedheading.kt-adv-heading16176_df9b15-36, .wp-block-kadence-advancedheading.kt-adv-heading16176_df9b15-36[data-kb-block=\"kb-adv-heading16176_df9b15-36\"]{font-size:16px;line-height:2.1;font-weight:400;font-style:normal;font-family:Poppins;color:#4a4a4a;}.wp-block-kadence-advancedheading.kt-adv-heading16176_df9b15-36 mark.kt-highlight, .wp-block-kadence-advancedheading.kt-adv-heading16176_df9b15-36[data-kb-block=\"kb-adv-heading16176_df9b15-36\"] mark.kt-highlight{font-style:normal;color:#f76a0c;-webkit-box-decoration-break:clone;box-decoration-break:clone;padding-top:0px;padding-right:0px;padding-bottom:0px;padding-left:0px;}.wp-block-kadence-advancedheading.kt-adv-heading16176_df9b15-36 img.kb-inline-image, .wp-block-kadence-advancedheading.kt-adv-heading16176_df9b15-36[data-kb-block=\"kb-adv-heading16176_df9b15-36\"] img.kb-inline-image{width:150px;vertical-align:baseline;}<\/style>\n<p class=\"kt-adv-heading16176_df9b15-36 wp-block-kadence-advancedheading\" data-kb-block=\"kb-adv-heading16176_df9b15-36\">Chillers mainly use three refrigerant types\u2014HFC, HFO, and natural options like ammonia or CO\u2082.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><\/p>\n\n\n<style>.wp-block-kadence-advancedheading.kt-adv-heading16176_c6e051-b8, .wp-block-kadence-advancedheading.kt-adv-heading16176_c6e051-b8[data-kb-block=\"kb-adv-heading16176_c6e051-b8\"]{text-align:left;font-size:26px;font-weight:600;font-style:normal;font-family:Poppins;}.wp-block-kadence-advancedheading.kt-adv-heading16176_c6e051-b8 mark.kt-highlight, .wp-block-kadence-advancedheading.kt-adv-heading16176_c6e051-b8[data-kb-block=\"kb-adv-heading16176_c6e051-b8\"] mark.kt-highlight{font-style:normal;color:#f76a0c;-webkit-box-decoration-break:clone;box-decoration-break:clone;padding-top:0px;padding-right:0px;padding-bottom:0px;padding-left:0px;}.wp-block-kadence-advancedheading.kt-adv-heading16176_c6e051-b8 img.kb-inline-image, .wp-block-kadence-advancedheading.kt-adv-heading16176_c6e051-b8[data-kb-block=\"kb-adv-heading16176_c6e051-b8\"] img.kb-inline-image{width:150px;vertical-align:baseline;}<\/style>\n<h3 class=\"kt-adv-heading16176_c6e051-b8 wp-block-kadence-advancedheading has-black-color has-text-color\" data-kb-block=\"kb-adv-heading16176_c6e051-b8\">Hydrofluorocarbon (HFC) Refrigerants<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\"><\/p>\n\n\n<style>.wp-block-kadence-advancedheading.kt-adv-heading16176_6b48b4-f6, .wp-block-kadence-advancedheading.kt-adv-heading16176_6b48b4-f6[data-kb-block=\"kb-adv-heading16176_6b48b4-f6\"]{font-size:16px;line-height:2.1;font-weight:400;font-style:normal;font-family:Poppins;letter-spacing:0.2px;color:#4a4a4a;}.wp-block-kadence-advancedheading.kt-adv-heading16176_6b48b4-f6 mark.kt-highlight, .wp-block-kadence-advancedheading.kt-adv-heading16176_6b48b4-f6[data-kb-block=\"kb-adv-heading16176_6b48b4-f6\"] mark.kt-highlight{font-style:normal;color:#f76a0c;-webkit-box-decoration-break:clone;box-decoration-break:clone;padding-top:0px;padding-right:0px;padding-bottom:0px;padding-left:0px;}.wp-block-kadence-advancedheading.kt-adv-heading16176_6b48b4-f6 img.kb-inline-image, .wp-block-kadence-advancedheading.kt-adv-heading16176_6b48b4-f6[data-kb-block=\"kb-adv-heading16176_6b48b4-f6\"] img.kb-inline-image{width:150px;vertical-align:baseline;}<\/style>\n<p class=\"kt-adv-heading16176_6b48b4-f6 wp-block-kadence-advancedheading\" data-kb-block=\"kb-adv-heading16176_6b48b4-f6\">HFC refrigerants such as R-134a and R-410A are the most common in older and mid-range chillers. They deliver stable cooling and are easy to service. Many users like them because parts and technicians are easy to find. They also perform well under various ambient temperatures.<br>&nbsp;<br>But HFCs have a high GWP, which means they trap more heat in the atmosphere. Many regions are now phasing them down under F-Gas rules. If you still use an HFC refrigerant, monitor leak rates closely and plan a shift to low GWP options soon.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><\/p>\n\n\n<style>.wp-block-kadence-advancedheading.kt-adv-heading16176_751127-1d, .wp-block-kadence-advancedheading.kt-adv-heading16176_751127-1d[data-kb-block=\"kb-adv-heading16176_751127-1d\"]{text-align:left;font-size:26px;font-weight:600;font-style:normal;font-family:Poppins;}.wp-block-kadence-advancedheading.kt-adv-heading16176_751127-1d mark.kt-highlight, .wp-block-kadence-advancedheading.kt-adv-heading16176_751127-1d[data-kb-block=\"kb-adv-heading16176_751127-1d\"] mark.kt-highlight{font-style:normal;color:#f76a0c;-webkit-box-decoration-break:clone;box-decoration-break:clone;padding-top:0px;padding-right:0px;padding-bottom:0px;padding-left:0px;}.wp-block-kadence-advancedheading.kt-adv-heading16176_751127-1d img.kb-inline-image, .wp-block-kadence-advancedheading.kt-adv-heading16176_751127-1d[data-kb-block=\"kb-adv-heading16176_751127-1d\"] img.kb-inline-image{width:150px;vertical-align:baseline;}<\/style>\n<h3 class=\"kt-adv-heading16176_751127-1d wp-block-kadence-advancedheading has-black-color has-text-color\" data-kb-block=\"kb-adv-heading16176_751127-1d\">Hydrofluoroolefin (HFO) Refrigerants<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\"><\/p>\n\n\n<style>.wp-block-kadence-advancedheading.kt-adv-heading16176_2fe95c-f5, .wp-block-kadence-advancedheading.kt-adv-heading16176_2fe95c-f5[data-kb-block=\"kb-adv-heading16176_2fe95c-f5\"]{font-size:16px;line-height:2.1;font-weight:400;font-style:normal;font-family:Poppins;letter-spacing:0.2px;color:#4a4a4a;}.wp-block-kadence-advancedheading.kt-adv-heading16176_2fe95c-f5 mark.kt-highlight, .wp-block-kadence-advancedheading.kt-adv-heading16176_2fe95c-f5[data-kb-block=\"kb-adv-heading16176_2fe95c-f5\"] mark.kt-highlight{font-style:normal;color:#f76a0c;-webkit-box-decoration-break:clone;box-decoration-break:clone;padding-top:0px;padding-right:0px;padding-bottom:0px;padding-left:0px;}.wp-block-kadence-advancedheading.kt-adv-heading16176_2fe95c-f5 img.kb-inline-image, .wp-block-kadence-advancedheading.kt-adv-heading16176_2fe95c-f5[data-kb-block=\"kb-adv-heading16176_2fe95c-f5\"] img.kb-inline-image{width:150px;vertical-align:baseline;}<\/style>\n<p class=\"kt-adv-heading16176_2fe95c-f5 wp-block-kadence-advancedheading\" data-kb-block=\"kb-adv-heading16176_2fe95c-f5\">HFO refrigerants are newer and designed to cut environmental impact. Common choices include R-1234yf and R-1234ze. They have a GWP under 10, compared to R-134a\u2019s 1300. An HFO refrigerant keeps cooling performance strong while reducing emissions. It\u2019s a smart upgrade for <a href=\"https:\/\/tw.lneya.com\/industrial-chillers\">industrial chiller<\/a>&nbsp;refrigerant retrofits.<br>&nbsp;<br>HFOs run at similar pressures to HFCs, so in many cases you can convert without redesigning the system. However, some HFOs are mildly flammable. Always check the A2L safety classification and ensure proper ventilation before switching.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><\/p>\n\n\n<style>.wp-block-kadence-advancedheading.kt-adv-heading16176_4d7d76-e7, .wp-block-kadence-advancedheading.kt-adv-heading16176_4d7d76-e7[data-kb-block=\"kb-adv-heading16176_4d7d76-e7\"]{text-align:left;font-size:26px;font-weight:600;font-style:normal;font-family:Poppins;}.wp-block-kadence-advancedheading.kt-adv-heading16176_4d7d76-e7 mark.kt-highlight, .wp-block-kadence-advancedheading.kt-adv-heading16176_4d7d76-e7[data-kb-block=\"kb-adv-heading16176_4d7d76-e7\"] mark.kt-highlight{font-style:normal;color:#f76a0c;-webkit-box-decoration-break:clone;box-decoration-break:clone;padding-top:0px;padding-right:0px;padding-bottom:0px;padding-left:0px;}.wp-block-kadence-advancedheading.kt-adv-heading16176_4d7d76-e7 img.kb-inline-image, .wp-block-kadence-advancedheading.kt-adv-heading16176_4d7d76-e7[data-kb-block=\"kb-adv-heading16176_4d7d76-e7\"] img.kb-inline-image{width:150px;vertical-align:baseline;}<\/style>\n<h3 class=\"kt-adv-heading16176_4d7d76-e7 wp-block-kadence-advancedheading has-black-color has-text-color\" data-kb-block=\"kb-adv-heading16176_4d7d76-e7\">Natural Refrigerants (Ammonia, CO\u2082, Propane)<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\"><\/p>\n\n\n<style>.wp-block-kadence-advancedheading.kt-adv-heading16176_8357cc-a2, .wp-block-kadence-advancedheading.kt-adv-heading16176_8357cc-a2[data-kb-block=\"kb-adv-heading16176_8357cc-a2\"]{font-size:16px;line-height:2.1;font-weight:400;font-style:normal;font-family:Poppins;letter-spacing:0.2px;color:#4a4a4a;}.wp-block-kadence-advancedheading.kt-adv-heading16176_8357cc-a2 mark.kt-highlight, .wp-block-kadence-advancedheading.kt-adv-heading16176_8357cc-a2[data-kb-block=\"kb-adv-heading16176_8357cc-a2\"] mark.kt-highlight{font-style:normal;color:#f76a0c;-webkit-box-decoration-break:clone;box-decoration-break:clone;padding-top:0px;padding-right:0px;padding-bottom:0px;padding-left:0px;}.wp-block-kadence-advancedheading.kt-adv-heading16176_8357cc-a2 img.kb-inline-image, .wp-block-kadence-advancedheading.kt-adv-heading16176_8357cc-a2[data-kb-block=\"kb-adv-heading16176_8357cc-a2\"] img.kb-inline-image{width:150px;vertical-align:baseline;}<\/style>\n<p class=\"kt-adv-heading16176_8357cc-a2 wp-block-kadence-advancedheading\" data-kb-block=\"kb-adv-heading16176_8357cc-a2\">Natural refrigerants like ammonia (R-717), CO\u2082 (R-744), and propane (R-290) offer excellent energy efficiency and near-zero GWP. Ammonia is popular in large industrial chillers due to its strong <a href=\"https:\/\/tw.lneya.com\/blog\/what-are-the-differences-between-a-chiller-and-a-cooling-tower.html\">cooling power<\/a>&nbsp;and low cost. But it is toxic, so it needs trained operators and leak detection systems.<br>&nbsp;<br>CO\u2082 works well in compact chillers and <a href=\"https:\/\/tw.lneya.com\/heat-recovery-chiller\">heat recovery systems<\/a>. It runs at very high pressure, which means the chiller must use reinforced components. Propane delivers high efficiency and low GWP but has flammability risks. For <a href=\"https:\/\/tw.lneya.com\/industrial-chiller\/mini-chiller.html\">small chillers<\/a>&nbsp;in ventilated spaces, it can be a good green alternative.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><\/p>\n\n\n<style>.wp-block-kadence-advancedheading.kt-adv-heading16176_852c0e-d6, .wp-block-kadence-advancedheading.kt-adv-heading16176_852c0e-d6[data-kb-block=\"kb-adv-heading16176_852c0e-d6\"]{text-align:left;font-size:40px;font-weight:700;font-style:normal;font-family:Poppins;}.wp-block-kadence-advancedheading.kt-adv-heading16176_852c0e-d6 mark.kt-highlight, .wp-block-kadence-advancedheading.kt-adv-heading16176_852c0e-d6[data-kb-block=\"kb-adv-heading16176_852c0e-d6\"] mark.kt-highlight{font-style:normal;color:#f76a0c;-webkit-box-decoration-break:clone;box-decoration-break:clone;padding-top:0px;padding-right:0px;padding-bottom:0px;padding-left:0px;}.wp-block-kadence-advancedheading.kt-adv-heading16176_852c0e-d6 img.kb-inline-image, .wp-block-kadence-advancedheading.kt-adv-heading16176_852c0e-d6[data-kb-block=\"kb-adv-heading16176_852c0e-d6\"] img.kb-inline-image{width:150px;vertical-align:baseline;}<\/style>\n<h2 class=\"kt-adv-heading16176_852c0e-d6 wp-block-kadence-advancedheading has-black-color has-text-color\" data-kb-block=\"kb-adv-heading16176_852c0e-d6\">How to Choose the Right Refrigerant for Your Chiller Application<\/h2>\n\n\n\n<hr class=\"wp-block-separator has-text-color has-black-color has-alpha-channel-opacity has-black-background-color has-background is-style-default\"\/>\n\n\n\n<p class=\"wp-block-paragraph\"><\/p>\n\n\n<style>.wp-block-kadence-advancedheading.kt-adv-heading16176_49ce30-0f, .wp-block-kadence-advancedheading.kt-adv-heading16176_49ce30-0f[data-kb-block=\"kb-adv-heading16176_49ce30-0f\"]{font-size:16px;line-height:2.1;font-weight:400;font-style:normal;font-family:Poppins;color:#4a4a4a;}.wp-block-kadence-advancedheading.kt-adv-heading16176_49ce30-0f mark.kt-highlight, .wp-block-kadence-advancedheading.kt-adv-heading16176_49ce30-0f[data-kb-block=\"kb-adv-heading16176_49ce30-0f\"] mark.kt-highlight{font-style:normal;color:#f76a0c;-webkit-box-decoration-break:clone;box-decoration-break:clone;padding-top:0px;padding-right:0px;padding-bottom:0px;padding-left:0px;}.wp-block-kadence-advancedheading.kt-adv-heading16176_49ce30-0f img.kb-inline-image, .wp-block-kadence-advancedheading.kt-adv-heading16176_49ce30-0f[data-kb-block=\"kb-adv-heading16176_49ce30-0f\"] img.kb-inline-image{width:150px;vertical-align:baseline;}<\/style>\n<p class=\"kt-adv-heading16176_49ce30-0f wp-block-kadence-advancedheading\" data-kb-block=\"kb-adv-heading16176_49ce30-0f\">Choosing the right chiller refrigerant starts with understanding your cooling needs, equipment limits, and regulatory environment. The goal is to find a balance between performance, efficiency, and compliance so your chiller runs reliably for years.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><\/p>\n\n\n<style>.wp-block-kadence-advancedheading.kt-adv-heading16176_7f090a-fd, .wp-block-kadence-advancedheading.kt-adv-heading16176_7f090a-fd[data-kb-block=\"kb-adv-heading16176_7f090a-fd\"]{text-align:left;font-size:26px;font-weight:600;font-style:normal;font-family:Poppins;}.wp-block-kadence-advancedheading.kt-adv-heading16176_7f090a-fd mark.kt-highlight, .wp-block-kadence-advancedheading.kt-adv-heading16176_7f090a-fd[data-kb-block=\"kb-adv-heading16176_7f090a-fd\"] mark.kt-highlight{font-style:normal;color:#f76a0c;-webkit-box-decoration-break:clone;box-decoration-break:clone;padding-top:0px;padding-right:0px;padding-bottom:0px;padding-left:0px;}.wp-block-kadence-advancedheading.kt-adv-heading16176_7f090a-fd img.kb-inline-image, .wp-block-kadence-advancedheading.kt-adv-heading16176_7f090a-fd[data-kb-block=\"kb-adv-heading16176_7f090a-fd\"] img.kb-inline-image{width:150px;vertical-align:baseline;}<\/style>\n<h3 class=\"kt-adv-heading16176_7f090a-fd wp-block-kadence-advancedheading has-black-color has-text-color\" data-kb-block=\"kb-adv-heading16176_7f090a-fd\">Consider the Cooling Temperature Range<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\"><\/p>\n\n\n<style>.wp-block-kadence-advancedheading.kt-adv-heading16176_69057c-20, .wp-block-kadence-advancedheading.kt-adv-heading16176_69057c-20[data-kb-block=\"kb-adv-heading16176_69057c-20\"]{font-size:16px;line-height:2.1;font-weight:400;font-style:normal;font-family:Poppins;letter-spacing:0.2px;color:#4a4a4a;}.wp-block-kadence-advancedheading.kt-adv-heading16176_69057c-20 mark.kt-highlight, .wp-block-kadence-advancedheading.kt-adv-heading16176_69057c-20[data-kb-block=\"kb-adv-heading16176_69057c-20\"] mark.kt-highlight{font-style:normal;color:#f76a0c;-webkit-box-decoration-break:clone;box-decoration-break:clone;padding-top:0px;padding-right:0px;padding-bottom:0px;padding-left:0px;}.wp-block-kadence-advancedheading.kt-adv-heading16176_69057c-20 img.kb-inline-image, .wp-block-kadence-advancedheading.kt-adv-heading16176_69057c-20[data-kb-block=\"kb-adv-heading16176_69057c-20\"] img.kb-inline-image{width:150px;vertical-align:baseline;}<\/style>\n<p class=\"kt-adv-heading16176_69057c-20 wp-block-kadence-advancedheading\" data-kb-block=\"kb-adv-heading16176_69057c-20\">The operating temperature range decides which refrigerant fits your system. If your chiller runs between 5\u00b0C and 25\u00b0C, HFC or HFO refrigerants like R-410A or R-1234ze work well. They stay stable under moderate pressure and give smooth control.<br>&nbsp;<br>For low-temperature cooling below 0\u00b0C, consider R-404A or CO\u2082. They maintain capacity when load drops and prevent freeze-up. Avoid using a refrigerant outside its designed range. That causes high discharge pressure, poor efficiency, and possible compressor damage.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><\/p>\n\n\n<style>.wp-block-kadence-advancedheading.kt-adv-heading16176_05b13f-0d, .wp-block-kadence-advancedheading.kt-adv-heading16176_05b13f-0d[data-kb-block=\"kb-adv-heading16176_05b13f-0d\"]{text-align:left;font-size:26px;font-weight:600;font-style:normal;font-family:Poppins;}.wp-block-kadence-advancedheading.kt-adv-heading16176_05b13f-0d mark.kt-highlight, .wp-block-kadence-advancedheading.kt-adv-heading16176_05b13f-0d[data-kb-block=\"kb-adv-heading16176_05b13f-0d\"] mark.kt-highlight{font-style:normal;color:#f76a0c;-webkit-box-decoration-break:clone;box-decoration-break:clone;padding-top:0px;padding-right:0px;padding-bottom:0px;padding-left:0px;}.wp-block-kadence-advancedheading.kt-adv-heading16176_05b13f-0d img.kb-inline-image, .wp-block-kadence-advancedheading.kt-adv-heading16176_05b13f-0d[data-kb-block=\"kb-adv-heading16176_05b13f-0d\"] img.kb-inline-image{width:150px;vertical-align:baseline;}<\/style>\n<h3 class=\"kt-adv-heading16176_05b13f-0d wp-block-kadence-advancedheading has-black-color has-text-color\" data-kb-block=\"kb-adv-heading16176_05b13f-0d\">Check Compatibility with Chiller Components<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\"><\/p>\n\n\n<style>.wp-block-kadence-advancedheading.kt-adv-heading16176_2b4d67-e2, .wp-block-kadence-advancedheading.kt-adv-heading16176_2b4d67-e2[data-kb-block=\"kb-adv-heading16176_2b4d67-e2\"]{font-size:16px;line-height:2.1;font-weight:400;font-style:normal;font-family:Poppins;letter-spacing:0.2px;color:#4a4a4a;}.wp-block-kadence-advancedheading.kt-adv-heading16176_2b4d67-e2 mark.kt-highlight, .wp-block-kadence-advancedheading.kt-adv-heading16176_2b4d67-e2[data-kb-block=\"kb-adv-heading16176_2b4d67-e2\"] mark.kt-highlight{font-style:normal;color:#f76a0c;-webkit-box-decoration-break:clone;box-decoration-break:clone;padding-top:0px;padding-right:0px;padding-bottom:0px;padding-left:0px;}.wp-block-kadence-advancedheading.kt-adv-heading16176_2b4d67-e2 img.kb-inline-image, .wp-block-kadence-advancedheading.kt-adv-heading16176_2b4d67-e2[data-kb-block=\"kb-adv-heading16176_2b4d67-e2\"] img.kb-inline-image{width:150px;vertical-align:baseline;}<\/style>\n<p class=\"kt-adv-heading16176_2b4d67-e2 wp-block-kadence-advancedheading\" data-kb-block=\"kb-adv-heading16176_2b4d67-e2\">Each refrigerant works with specific compressor oils, seals, and heat exchangers. Before choosing, confirm that your compressor and expansion valve can handle the refrigerant\u2019s pressure and temperature profile.<br>&nbsp;<br>For example, HFO refrigerants may need new seals or POE oil to prevent leaks. Using the wrong combination can cause corrosion or reduced lubrication. Ask your supplier for a compatibility chart before making changes. This step saves repair costs and downtime.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><\/p>\n\n\n<style>.wp-block-kadence-advancedheading.kt-adv-heading16176_7d2ed6-24, .wp-block-kadence-advancedheading.kt-adv-heading16176_7d2ed6-24[data-kb-block=\"kb-adv-heading16176_7d2ed6-24\"]{text-align:left;font-size:26px;font-weight:600;font-style:normal;font-family:Poppins;}.wp-block-kadence-advancedheading.kt-adv-heading16176_7d2ed6-24 mark.kt-highlight, .wp-block-kadence-advancedheading.kt-adv-heading16176_7d2ed6-24[data-kb-block=\"kb-adv-heading16176_7d2ed6-24\"] mark.kt-highlight{font-style:normal;color:#f76a0c;-webkit-box-decoration-break:clone;box-decoration-break:clone;padding-top:0px;padding-right:0px;padding-bottom:0px;padding-left:0px;}.wp-block-kadence-advancedheading.kt-adv-heading16176_7d2ed6-24 img.kb-inline-image, .wp-block-kadence-advancedheading.kt-adv-heading16176_7d2ed6-24[data-kb-block=\"kb-adv-heading16176_7d2ed6-24\"] img.kb-inline-image{width:150px;vertical-align:baseline;}<\/style>\n<h3 class=\"kt-adv-heading16176_7d2ed6-24 wp-block-kadence-advancedheading has-black-color has-text-color\" data-kb-block=\"kb-adv-heading16176_7d2ed6-24\">Evaluate Environmental and Regulatory Requirements<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\"><\/p>\n\n\n<style>.wp-block-kadence-advancedheading.kt-adv-heading16176_63d72e-74, .wp-block-kadence-advancedheading.kt-adv-heading16176_63d72e-74[data-kb-block=\"kb-adv-heading16176_63d72e-74\"]{font-size:16px;line-height:2.1;font-weight:400;font-style:normal;font-family:Poppins;letter-spacing:0.2px;color:#4a4a4a;}.wp-block-kadence-advancedheading.kt-adv-heading16176_63d72e-74 mark.kt-highlight, .wp-block-kadence-advancedheading.kt-adv-heading16176_63d72e-74[data-kb-block=\"kb-adv-heading16176_63d72e-74\"] mark.kt-highlight{font-style:normal;color:#f76a0c;-webkit-box-decoration-break:clone;box-decoration-break:clone;padding-top:0px;padding-right:0px;padding-bottom:0px;padding-left:0px;}.wp-block-kadence-advancedheading.kt-adv-heading16176_63d72e-74 img.kb-inline-image, .wp-block-kadence-advancedheading.kt-adv-heading16176_63d72e-74[data-kb-block=\"kb-adv-heading16176_63d72e-74\"] img.kb-inline-image{width:150px;vertical-align:baseline;}<\/style>\n<p class=\"kt-adv-heading16176_63d72e-74 wp-block-kadence-advancedheading\" data-kb-block=\"kb-adv-heading16176_63d72e-74\">Refrigerant choice now depends on more than cooling power. You must meet local and global regulations. <a href=\"https:\/\/tw.lneya.com\/blog\/low-gwp-refrigerants-in-semiconductor-chillers.html\">Low GWP refrigerants<\/a>&nbsp;such as HFOs and natural gases are gaining approval in most regions.<br>&nbsp;<br>If your plant exports to Europe or the US, check F-Gas and EPA SNAP listings. These rules limit HFC refrigerants like R-134a and R-404A. Switching to a low GWP refrigerant early helps avoid supply shortages and phase-out penalties later.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><\/p>\n\n\n<style>.wp-block-kadence-advancedheading.kt-adv-heading16176_338866-f7, .wp-block-kadence-advancedheading.kt-adv-heading16176_338866-f7[data-kb-block=\"kb-adv-heading16176_338866-f7\"]{text-align:left;font-size:26px;font-weight:600;font-style:normal;font-family:Poppins;}.wp-block-kadence-advancedheading.kt-adv-heading16176_338866-f7 mark.kt-highlight, .wp-block-kadence-advancedheading.kt-adv-heading16176_338866-f7[data-kb-block=\"kb-adv-heading16176_338866-f7\"] mark.kt-highlight{font-style:normal;color:#f76a0c;-webkit-box-decoration-break:clone;box-decoration-break:clone;padding-top:0px;padding-right:0px;padding-bottom:0px;padding-left:0px;}.wp-block-kadence-advancedheading.kt-adv-heading16176_338866-f7 img.kb-inline-image, .wp-block-kadence-advancedheading.kt-adv-heading16176_338866-f7[data-kb-block=\"kb-adv-heading16176_338866-f7\"] img.kb-inline-image{width:150px;vertical-align:baseline;}<\/style>\n<h3 class=\"kt-adv-heading16176_338866-f7 wp-block-kadence-advancedheading has-black-color has-text-color\" data-kb-block=\"kb-adv-heading16176_338866-f7\">Balance Efficiency and Cost<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\"><\/p>\n\n\n<style>.wp-block-kadence-advancedheading.kt-adv-heading16176_271139-53, .wp-block-kadence-advancedheading.kt-adv-heading16176_271139-53[data-kb-block=\"kb-adv-heading16176_271139-53\"]{font-size:16px;line-height:2.1;font-weight:400;font-style:normal;font-family:Poppins;letter-spacing:0.2px;color:#4a4a4a;}.wp-block-kadence-advancedheading.kt-adv-heading16176_271139-53 mark.kt-highlight, .wp-block-kadence-advancedheading.kt-adv-heading16176_271139-53[data-kb-block=\"kb-adv-heading16176_271139-53\"] mark.kt-highlight{font-style:normal;color:#f76a0c;-webkit-box-decoration-break:clone;box-decoration-break:clone;padding-top:0px;padding-right:0px;padding-bottom:0px;padding-left:0px;}.wp-block-kadence-advancedheading.kt-adv-heading16176_271139-53 img.kb-inline-image, .wp-block-kadence-advancedheading.kt-adv-heading16176_271139-53[data-kb-block=\"kb-adv-heading16176_271139-53\"] img.kb-inline-image{width:150px;vertical-align:baseline;}<\/style>\n<p class=\"kt-adv-heading16176_271139-53 wp-block-kadence-advancedheading\" data-kb-block=\"kb-adv-heading16176_271139-53\">The best refrigerant for chiller systems is not always the cheapest or newest one. Efficiency depends on your load profile, ambient temperature, and system size. HFO refrigerants offer strong energy savings but may cost more upfront. Ammonia systems give excellent efficiency for large industrial chillers but need safety training and ventilation.<br>&nbsp;<br>Compare lifetime energy and maintenance costs, not just the initial charge price. A balanced choice reduces total operating cost and extends system life.<br>&nbsp;<br>Selecting the right refrigerant type for chiller systems takes careful evaluation, not guesswork. When you match cooling needs, equipment design, and regulations correctly, your system stays efficient, compliant, and reliable.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><\/p>\n\n\n<style>.wp-block-kadence-advancedheading.kt-adv-heading16176_b2b599-d0, .wp-block-kadence-advancedheading.kt-adv-heading16176_b2b599-d0[data-kb-block=\"kb-adv-heading16176_b2b599-d0\"]{text-align:left;font-size:40px;font-weight:700;font-style:normal;font-family:Poppins;}.wp-block-kadence-advancedheading.kt-adv-heading16176_b2b599-d0 mark.kt-highlight, .wp-block-kadence-advancedheading.kt-adv-heading16176_b2b599-d0[data-kb-block=\"kb-adv-heading16176_b2b599-d0\"] mark.kt-highlight{font-style:normal;color:#f76a0c;-webkit-box-decoration-break:clone;box-decoration-break:clone;padding-top:0px;padding-right:0px;padding-bottom:0px;padding-left:0px;}.wp-block-kadence-advancedheading.kt-adv-heading16176_b2b599-d0 img.kb-inline-image, .wp-block-kadence-advancedheading.kt-adv-heading16176_b2b599-d0[data-kb-block=\"kb-adv-heading16176_b2b599-d0\"] img.kb-inline-image{width:150px;vertical-align:baseline;}<\/style>\n<h2 class=\"kt-adv-heading16176_b2b599-d0 wp-block-kadence-advancedheading has-black-color has-text-color\" data-kb-block=\"kb-adv-heading16176_b2b599-d0\">How to Retrofit or Upgrade a Chiller for a New Refrigerant<\/h2>\n\n\n\n<hr class=\"wp-block-separator has-text-color has-black-color has-alpha-channel-opacity has-black-background-color has-background is-style-default\"\/>\n\n\n\n<p class=\"wp-block-paragraph\"><\/p>\n\n\n<style>.wp-block-kadence-advancedheading.kt-adv-heading16176_f89faf-9e, .wp-block-kadence-advancedheading.kt-adv-heading16176_f89faf-9e[data-kb-block=\"kb-adv-heading16176_f89faf-9e\"]{font-size:16px;line-height:2.1;font-weight:400;font-style:normal;font-family:Poppins;color:#4a4a4a;}.wp-block-kadence-advancedheading.kt-adv-heading16176_f89faf-9e mark.kt-highlight, .wp-block-kadence-advancedheading.kt-adv-heading16176_f89faf-9e[data-kb-block=\"kb-adv-heading16176_f89faf-9e\"] mark.kt-highlight{font-style:normal;color:#f76a0c;-webkit-box-decoration-break:clone;box-decoration-break:clone;padding-top:0px;padding-right:0px;padding-bottom:0px;padding-left:0px;}.wp-block-kadence-advancedheading.kt-adv-heading16176_f89faf-9e img.kb-inline-image, .wp-block-kadence-advancedheading.kt-adv-heading16176_f89faf-9e[data-kb-block=\"kb-adv-heading16176_f89faf-9e\"] img.kb-inline-image{width:150px;vertical-align:baseline;}<\/style>\n<p class=\"kt-adv-heading16176_f89faf-9e wp-block-kadence-advancedheading\" data-kb-block=\"kb-adv-heading16176_f89faf-9e\">Retrofitting a chiller for a new refrigerant helps extend equipment life, improve efficiency, and meet new environmental standards. But it must be planned carefully. Each refrigerant has unique properties that affect pressure, oil type, and system materials.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><\/p>\n\n\n<style>.wp-block-kadence-advancedheading.kt-adv-heading16176_5b2e75-78, .wp-block-kadence-advancedheading.kt-adv-heading16176_5b2e75-78[data-kb-block=\"kb-adv-heading16176_5b2e75-78\"]{text-align:left;font-size:26px;font-weight:600;font-style:normal;font-family:Poppins;}.wp-block-kadence-advancedheading.kt-adv-heading16176_5b2e75-78 mark.kt-highlight, .wp-block-kadence-advancedheading.kt-adv-heading16176_5b2e75-78[data-kb-block=\"kb-adv-heading16176_5b2e75-78\"] mark.kt-highlight{font-style:normal;color:#f76a0c;-webkit-box-decoration-break:clone;box-decoration-break:clone;padding-top:0px;padding-right:0px;padding-bottom:0px;padding-left:0px;}.wp-block-kadence-advancedheading.kt-adv-heading16176_5b2e75-78 img.kb-inline-image, .wp-block-kadence-advancedheading.kt-adv-heading16176_5b2e75-78[data-kb-block=\"kb-adv-heading16176_5b2e75-78\"] img.kb-inline-image{width:150px;vertical-align:baseline;}<\/style>\n<h3 class=\"kt-adv-heading16176_5b2e75-78 wp-block-kadence-advancedheading has-black-color has-text-color\" data-kb-block=\"kb-adv-heading16176_5b2e75-78\">When You Should Consider a Refrigerant Retrofit<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\"><\/p>\n\n\n<style>.wp-block-kadence-advancedheading.kt-adv-heading16176_82c735-1b, .wp-block-kadence-advancedheading.kt-adv-heading16176_82c735-1b[data-kb-block=\"kb-adv-heading16176_82c735-1b\"]{font-size:16px;line-height:2.1;font-weight:400;font-style:normal;font-family:Poppins;letter-spacing:0.2px;color:#4a4a4a;}.wp-block-kadence-advancedheading.kt-adv-heading16176_82c735-1b mark.kt-highlight, .wp-block-kadence-advancedheading.kt-adv-heading16176_82c735-1b[data-kb-block=\"kb-adv-heading16176_82c735-1b\"] mark.kt-highlight{font-style:normal;color:#f76a0c;-webkit-box-decoration-break:clone;box-decoration-break:clone;padding-top:0px;padding-right:0px;padding-bottom:0px;padding-left:0px;}.wp-block-kadence-advancedheading.kt-adv-heading16176_82c735-1b img.kb-inline-image, .wp-block-kadence-advancedheading.kt-adv-heading16176_82c735-1b[data-kb-block=\"kb-adv-heading16176_82c735-1b\"] img.kb-inline-image{width:150px;vertical-align:baseline;}<\/style>\n<p class=\"kt-adv-heading16176_82c735-1b wp-block-kadence-advancedheading\" data-kb-block=\"kb-adv-heading16176_82c735-1b\">You should consider a refrigerant retrofit when your current refrigerant faces phase-out, poor efficiency, or high leak rates. Many older chillers still use R-22 or R-134a. These refrigerants are being replaced by low GWP refrigerants such as R-513A or HFO-1234ze.<br>&nbsp;<br>If your chiller struggles with high discharge pressure or rising energy costs, switching refrigerants can restore performance. Retrofit when equipment is still mechanically sound. A weak compressor or corroded heat exchanger will waste your investment.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><\/p>\n\n\n<style>.wp-block-kadence-advancedheading.kt-adv-heading16176_8b074f-7b, .wp-block-kadence-advancedheading.kt-adv-heading16176_8b074f-7b[data-kb-block=\"kb-adv-heading16176_8b074f-7b\"]{text-align:left;font-size:26px;font-weight:600;font-style:normal;font-family:Poppins;}.wp-block-kadence-advancedheading.kt-adv-heading16176_8b074f-7b mark.kt-highlight, .wp-block-kadence-advancedheading.kt-adv-heading16176_8b074f-7b[data-kb-block=\"kb-adv-heading16176_8b074f-7b\"] mark.kt-highlight{font-style:normal;color:#f76a0c;-webkit-box-decoration-break:clone;box-decoration-break:clone;padding-top:0px;padding-right:0px;padding-bottom:0px;padding-left:0px;}.wp-block-kadence-advancedheading.kt-adv-heading16176_8b074f-7b img.kb-inline-image, .wp-block-kadence-advancedheading.kt-adv-heading16176_8b074f-7b[data-kb-block=\"kb-adv-heading16176_8b074f-7b\"] img.kb-inline-image{width:150px;vertical-align:baseline;}<\/style>\n<h3 class=\"kt-adv-heading16176_8b074f-7b wp-block-kadence-advancedheading has-black-color has-text-color\" data-kb-block=\"kb-adv-heading16176_8b074f-7b\"><a href=\"https:\/\/tw.lneya.com\/blog\/chiller-refrigerant-charging-tools-steps-and-tips.html\">Steps to Safely Replace or Convert Refrigerants<\/a><\/h3>\n\n\n\n<p class=\"wp-block-paragraph\"><\/p>\n\n\n<style>.wp-block-kadence-advancedheading.kt-adv-heading16176_1b919e-19, .wp-block-kadence-advancedheading.kt-adv-heading16176_1b919e-19[data-kb-block=\"kb-adv-heading16176_1b919e-19\"]{font-size:16px;line-height:2.1;font-weight:400;font-style:normal;font-family:Poppins;letter-spacing:0.2px;color:#4a4a4a;}.wp-block-kadence-advancedheading.kt-adv-heading16176_1b919e-19 mark.kt-highlight, .wp-block-kadence-advancedheading.kt-adv-heading16176_1b919e-19[data-kb-block=\"kb-adv-heading16176_1b919e-19\"] mark.kt-highlight{font-style:normal;color:#f76a0c;-webkit-box-decoration-break:clone;box-decoration-break:clone;padding-top:0px;padding-right:0px;padding-bottom:0px;padding-left:0px;}.wp-block-kadence-advancedheading.kt-adv-heading16176_1b919e-19 img.kb-inline-image, .wp-block-kadence-advancedheading.kt-adv-heading16176_1b919e-19[data-kb-block=\"kb-adv-heading16176_1b919e-19\"] img.kb-inline-image{width:150px;vertical-align:baseline;}<\/style>\n<p class=\"kt-adv-heading16176_1b919e-19 wp-block-kadence-advancedheading\" data-kb-block=\"kb-adv-heading16176_1b919e-19\">Replacing a chiller refrigerant requires clear steps to protect equipment and people.<br>&nbsp;<br>1.First, recover and dispose of the old refrigerant according to local laws. Never vent it to the air.<br>&nbsp;<br>2.Second, flush the circuit and replace incompatible oils, filters, and seals. Residual oil or moisture can cause acid buildup and compressor wear.<br>&nbsp;<br>3.Third, check all pressure ratings. A new refrigerant may operate at higher pressures.<br>&nbsp;<br>4.Finally, recharge the system, test for leaks, and tune the expansion valve and control settings.<br>&nbsp;<br>5.Run the chiller under load for a few hours and track suction and discharge temperatures. This confirms system stability.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><\/p>\n\n\n<style>.wp-block-kadence-advancedheading.kt-adv-heading16176_5e8f0f-0d, .wp-block-kadence-advancedheading.kt-adv-heading16176_5e8f0f-0d[data-kb-block=\"kb-adv-heading16176_5e8f0f-0d\"]{text-align:left;font-size:26px;font-weight:600;font-style:normal;font-family:Poppins;}.wp-block-kadence-advancedheading.kt-adv-heading16176_5e8f0f-0d mark.kt-highlight, .wp-block-kadence-advancedheading.kt-adv-heading16176_5e8f0f-0d[data-kb-block=\"kb-adv-heading16176_5e8f0f-0d\"] mark.kt-highlight{font-style:normal;color:#f76a0c;-webkit-box-decoration-break:clone;box-decoration-break:clone;padding-top:0px;padding-right:0px;padding-bottom:0px;padding-left:0px;}.wp-block-kadence-advancedheading.kt-adv-heading16176_5e8f0f-0d img.kb-inline-image, .wp-block-kadence-advancedheading.kt-adv-heading16176_5e8f0f-0d[data-kb-block=\"kb-adv-heading16176_5e8f0f-0d\"] img.kb-inline-image{width:150px;vertical-align:baseline;}<\/style>\n<h3 class=\"kt-adv-heading16176_5e8f0f-0d wp-block-kadence-advancedheading has-black-color has-text-color\" data-kb-block=\"kb-adv-heading16176_5e8f0f-0d\">What Are the Latest Trends in Chiller Refrigerants<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\"><\/p>\n\n\n<style>.wp-block-kadence-advancedheading.kt-adv-heading16176_ba8ceb-6c, .wp-block-kadence-advancedheading.kt-adv-heading16176_ba8ceb-6c[data-kb-block=\"kb-adv-heading16176_ba8ceb-6c\"]{font-size:16px;line-height:2.1;font-weight:400;font-style:normal;font-family:Poppins;letter-spacing:0.2px;color:#4a4a4a;}.wp-block-kadence-advancedheading.kt-adv-heading16176_ba8ceb-6c mark.kt-highlight, .wp-block-kadence-advancedheading.kt-adv-heading16176_ba8ceb-6c[data-kb-block=\"kb-adv-heading16176_ba8ceb-6c\"] mark.kt-highlight{font-style:normal;color:#f76a0c;-webkit-box-decoration-break:clone;box-decoration-break:clone;padding-top:0px;padding-right:0px;padding-bottom:0px;padding-left:0px;}.wp-block-kadence-advancedheading.kt-adv-heading16176_ba8ceb-6c img.kb-inline-image, .wp-block-kadence-advancedheading.kt-adv-heading16176_ba8ceb-6c[data-kb-block=\"kb-adv-heading16176_ba8ceb-6c\"] img.kb-inline-image{width:150px;vertical-align:baseline;}<\/style>\n<p class=\"kt-adv-heading16176_ba8ceb-6c wp-block-kadence-advancedheading\" data-kb-block=\"kb-adv-heading16176_ba8ceb-6c\">The future of industrial chiller refrigerants is shifting toward low GWP and high efficiency.<br>&nbsp;<br>HFO refrigerants like R-1234yf and R-1234ze are now common in new chillers. They reduce emissions without losing performance. Hybrid blends such as R-513A offer drop-in compatibility for older R-134a systems. This makes retrofit easier and faster. Natural refrigerants like ammonia and CO\u2082 are returning in large-scale systems due to their strong cooling efficiency and zero GWP.<br>&nbsp;<br>When planning upgrades, always consider refrigerant availability, technician training, and long-term regulations. A smart retrofit today avoids major changes tomorrow. By upgrading your chiller refrigerant with the right plan, you extend your system\u2019s life, improve efficiency, and align with the next generation of cooling technology.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><\/p>\n\n\n<style>.wp-block-kadence-advancedheading.kt-adv-heading16176_9a72b2-c2, .wp-block-kadence-advancedheading.kt-adv-heading16176_9a72b2-c2[data-kb-block=\"kb-adv-heading16176_9a72b2-c2\"]{text-align:left;font-size:40px;font-weight:700;font-style:normal;font-family:Poppins;}.wp-block-kadence-advancedheading.kt-adv-heading16176_9a72b2-c2 mark.kt-highlight, .wp-block-kadence-advancedheading.kt-adv-heading16176_9a72b2-c2[data-kb-block=\"kb-adv-heading16176_9a72b2-c2\"] mark.kt-highlight{font-style:normal;color:#f76a0c;-webkit-box-decoration-break:clone;box-decoration-break:clone;padding-top:0px;padding-right:0px;padding-bottom:0px;padding-left:0px;}.wp-block-kadence-advancedheading.kt-adv-heading16176_9a72b2-c2 img.kb-inline-image, .wp-block-kadence-advancedheading.kt-adv-heading16176_9a72b2-c2[data-kb-block=\"kb-adv-heading16176_9a72b2-c2\"] img.kb-inline-image{width:150px;vertical-align:baseline;}<\/style>\n<h2 class=\"kt-adv-heading16176_9a72b2-c2 wp-block-kadence-advancedheading has-black-color has-text-color\" data-kb-block=\"kb-adv-heading16176_9a72b2-c2\">Conclusion<\/h2>\n\n\n\n<hr class=\"wp-block-separator has-text-color has-black-color has-alpha-channel-opacity has-black-background-color has-background is-style-default\"\/>\n\n\n\n<p class=\"wp-block-paragraph\"><\/p>\n\n\n<style>.wp-block-kadence-advancedheading.kt-adv-heading16176_2b27ec-e6, .wp-block-kadence-advancedheading.kt-adv-heading16176_2b27ec-e6[data-kb-block=\"kb-adv-heading16176_2b27ec-e6\"]{font-size:16px;line-height:2.1;font-weight:400;font-style:normal;font-family:Poppins;color:#4a4a4a;}.wp-block-kadence-advancedheading.kt-adv-heading16176_2b27ec-e6 mark.kt-highlight, .wp-block-kadence-advancedheading.kt-adv-heading16176_2b27ec-e6[data-kb-block=\"kb-adv-heading16176_2b27ec-e6\"] mark.kt-highlight{font-style:normal;color:#f76a0c;-webkit-box-decoration-break:clone;box-decoration-break:clone;padding-top:0px;padding-right:0px;padding-bottom:0px;padding-left:0px;}.wp-block-kadence-advancedheading.kt-adv-heading16176_2b27ec-e6 img.kb-inline-image, .wp-block-kadence-advancedheading.kt-adv-heading16176_2b27ec-e6[data-kb-block=\"kb-adv-heading16176_2b27ec-e6\"] img.kb-inline-image{width:150px;vertical-align:baseline;}<\/style>\n<p class=\"kt-adv-heading16176_2b27ec-e6 wp-block-kadence-advancedheading\" data-kb-block=\"kb-adv-heading16176_2b27ec-e6\">If you\u2019re unsure which refrigerant suits your setup, LNEYA can help.<br>&nbsp;<br>Our engineers specialize in industrial chiller refrigerant conversions and can recommend the best refrigerant for chiller performance in your specific application.<br>&nbsp;<br>From HFC to HFO and low GWP refrigerants, LNEYA provides technical support and reliable retrofit solutions to help your equipment run cleaner, longer, and more efficiently.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><\/p>\n\n\n<style>.wp-block-kadence-advancedbtn.kb-btns16176_57031b-d5{gap:var(--global-kb-gap-xs, 0.5rem );justify-content:center;align-items:center;}.kt-btns16176_57031b-d5 .kt-button{font-weight:normal;font-style:normal;}.kt-btns16176_57031b-d5 .kt-btn-wrap-0{margin-right:5px;}.wp-block-kadence-advancedbtn.kt-btns16176_57031b-d5 .kt-btn-wrap-0 .kt-button{color:#555555;border-color:#555555;}.wp-block-kadence-advancedbtn.kt-btns16176_57031b-d5 .kt-btn-wrap-0 .kt-button:hover, .wp-block-kadence-advancedbtn.kt-btns16176_57031b-d5 .kt-btn-wrap-0 .kt-button:focus{color:#ffffff;border-color:#444444;}.wp-block-kadence-advancedbtn.kt-btns16176_57031b-d5 .kt-btn-wrap-0 .kt-button::before{display:none;}.wp-block-kadence-advancedbtn.kt-btns16176_57031b-d5 .kt-btn-wrap-0 .kt-button:hover, .wp-block-kadence-advancedbtn.kt-btns16176_57031b-d5 .kt-btn-wrap-0 .kt-button:focus{background:#444444;}<\/style>\n<div class=\"wp-block-kadence-advancedbtn kb-buttons-wrap kb-btns16176_57031b-d5\"><style>ul.menu .wp-block-kadence-advancedbtn .kb-btn16176_6d336a-63.kb-button{width:initial;}.wp-block-kadence-advancedbtn .kb-btn16176_6d336a-63.kb-button{color:#2a619b;border-top-color:#2a619b;border-top-style:solid;border-right-color:#2a619b;border-right-style:solid;border-bottom-color:#2a619b;border-bottom-style:solid;border-left-color:#2a619b;border-left-style:solid;}@media all and (max-width: 1024px){.wp-block-kadence-advancedbtn .kb-btn16176_6d336a-63.kb-button{border-top-color:#2a619b;border-top-style:solid;border-right-color:#2a619b;border-right-style:solid;border-bottom-color:#2a619b;border-bottom-style:solid;border-left-color:#2a619b;border-left-style:solid;}}@media all and (max-width: 767px){.wp-block-kadence-advancedbtn .kb-btn16176_6d336a-63.kb-button{border-top-color:#2a619b;border-top-style:solid;border-right-color:#2a619b;border-right-style:solid;border-bottom-color:#2a619b;border-bottom-style:solid;border-left-color:#2a619b;border-left-style:solid;}}<\/style><a class=\"kb-button kt-button button kb-btn16176_6d336a-63 kt-btn-size-large kt-btn-width-type-auto kb-btn-global-outline kt-btn-has-text-true kt-btn-has-svg-false wp-block-kadence-singlebtn\" href=\"https:\/\/tw.lneya.com\/contact\"><span class=\"kt-btn-inner-text\">Let us know your requirements<\/span><\/a><\/div>\n\n\n\n<p class=\"wp-block-paragraph\"><\/p>\n<\/div>\n<\/div>\n<\/div>\n<\/div><div class=\"layout_badh\"><\/div><\/section>\n\n\n\n<section class=\"wp-block-themepark-block-themepark-area block_layout thempark-block undefined\" id=\"\" style=\"background-color:#fcfcfc;\" data-swiper-parallax=\"-700\"><div class=\"block_layout_in\" style=\"max-width:900px;\">\n<div class=\"wp-block-column block_layout_in is-layout-flow wp-block-column-is-layout-flow\">\n<p class=\"wp-block-paragraph\"><\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><\/p>\n\n\n\n<div class=\"wp-block-columns is-layout-flex wp-container-core-columns-is-layout-8f761849 wp-block-columns-is-layout-flex\">\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\"><\/div>\n\n\n\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\"><\/div>\n<\/div>\n\n\n\n<p class=\"wp-block-paragraph\"><\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><\/p>\n\n\n<style>.wp-block-kadence-advancedheading.kt-adv-heading16176_f6e65a-18, .wp-block-kadence-advancedheading.kt-adv-heading16176_f6e65a-18[data-kb-block=\"kb-adv-heading16176_f6e65a-18\"]{text-align:center;font-size:40px;font-weight:700;font-style:normal;font-family:Poppins;}.wp-block-kadence-advancedheading.kt-adv-heading16176_f6e65a-18 mark.kt-highlight, .wp-block-kadence-advancedheading.kt-adv-heading16176_f6e65a-18[data-kb-block=\"kb-adv-heading16176_f6e65a-18\"] mark.kt-highlight{font-style:normal;color:#f76a0c;-webkit-box-decoration-break:clone;box-decoration-break:clone;padding-top:0px;padding-right:0px;padding-bottom:0px;padding-left:0px;}.wp-block-kadence-advancedheading.kt-adv-heading16176_f6e65a-18 img.kb-inline-image, .wp-block-kadence-advancedheading.kt-adv-heading16176_f6e65a-18[data-kb-block=\"kb-adv-heading16176_f6e65a-18\"] img.kb-inline-image{width:150px;vertical-align:baseline;}<\/style>\n<h2 class=\"kt-adv-heading16176_f6e65a-18 wp-block-kadence-advancedheading has-black-color has-text-color\" data-kb-block=\"kb-adv-heading16176_f6e65a-18\">FAQ<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\"><\/p>\n\n\n<style>.kt-accordion-id16176_f659f7-61 .kt-accordion-inner-wrap{column-gap:var(--global-kb-gap-md, 2rem);row-gap:10px;}.kt-accordion-id16176_f659f7-61 .kt-accordion-panel-inner{border-top:0px solid transparent;border-right:0px solid transparent;border-bottom:0px solid transparent;border-left:0px solid transparent;padding-top:30px;padding-right:30px;padding-bottom:30px;padding-left:30px;}.kt-accordion-id16176_f659f7-61 > .kt-accordion-inner-wrap > .wp-block-kadence-pane > .kt-accordion-header-wrap > .kt-blocks-accordion-header{border-top-left-radius:10px;border-top-right-radius:10px;border-bottom-right-radius:10px;border-bottom-left-radius:10px;background:rgba(171,184,195,0.22);font-size:18px;line-height:26px;font-family:Mulish;font-weight:400;color:#000000;padding-top:14px;padding-right:16px;padding-bottom:14px;padding-left:16px;}.kt-accordion-id16176_f659f7-61:not( .kt-accodion-icon-style-basiccircle ):not( .kt-accodion-icon-style-xclosecircle ):not( .kt-accodion-icon-style-arrowcircle )  > .kt-accordion-inner-wrap > .wp-block-kadence-pane > .kt-accordion-header-wrap .kt-blocks-accordion-icon-trigger:after, .kt-accordion-id16176_f659f7-61:not( .kt-accodion-icon-style-basiccircle ):not( .kt-accodion-icon-style-xclosecircle ):not( .kt-accodion-icon-style-arrowcircle )  > .kt-accordion-inner-wrap > .wp-block-kadence-pane > .kt-accordion-header-wrap .kt-blocks-accordion-icon-trigger:before{background:#000000;}.kt-accordion-id16176_f659f7-61 .kt-accordion-panel-inner, .kt-accordion-id16176_f659f7-61 .kt-accordion-panel-inner h1, .kt-accordion-id16176_f659f7-61 .kt-accordion-panel-inner h2, .kt-accordion-id16176_f659f7-61 .kt-accordion-panel-inner h3, .kt-accordion-id16176_f659f7-61 .kt-accordion-panel-inner h4, .kt-accordion-id16176_f659f7-61 .kt-accordion-panel-inner h5, .kt-accordion-id16176_f659f7-61 .kt-accordion-panel-inner h6{color:#4a4a4a;}.kt-accordion-id16176_f659f7-61:not( .kt-accodion-icon-style-basic ):not( .kt-accodion-icon-style-xclose ):not( .kt-accodion-icon-style-arrow ) .kt-blocks-accordion-icon-trigger{background:#000000;}.kt-accordion-id16176_f659f7-61:not( .kt-accodion-icon-style-basic ):not( .kt-accodion-icon-style-xclose ):not( .kt-accodion-icon-style-arrow ) .kt-blocks-accordion-icon-trigger:after, .kt-accordion-id16176_f659f7-61:not( .kt-accodion-icon-style-basic ):not( .kt-accodion-icon-style-xclose ):not( .kt-accodion-icon-style-arrow ) .kt-blocks-accordion-icon-trigger:before{background:rgba(171,184,195,0.22);}.kt-accordion-id16176_f659f7-61 > .kt-accordion-inner-wrap > .wp-block-kadence-pane > .kt-accordion-header-wrap > .kt-blocks-accordion-header:hover, \n\t\t\t\tbody:not(.hide-focus-outline) .kt-accordion-id16176_f659f7-61 .kt-blocks-accordion-header:focus-visible{color:#ffffff;background:#014391;border-top-color:#ffffff;border-top-style:solid;border-right-color:#ffffff;border-right-style:solid;border-bottom-color:#ffffff;border-bottom-style:solid;border-left-color:#ffffff;border-left-style:solid;}.kt-accordion-id16176_f659f7-61:not( .kt-accodion-icon-style-basiccircle ):not( .kt-accodion-icon-style-xclosecircle ):not( .kt-accodion-icon-style-arrowcircle ) .kt-accordion-header-wrap .kt-blocks-accordion-header:hover .kt-blocks-accordion-icon-trigger:after, .kt-accordion-id16176_f659f7-61:not( .kt-accodion-icon-style-basiccircle ):not( .kt-accodion-icon-style-xclosecircle ):not( .kt-accodion-icon-style-arrowcircle ) .kt-accordion-header-wrap .kt-blocks-accordion-header:hover .kt-blocks-accordion-icon-trigger:before, body:not(.hide-focus-outline) .kt-accordion-id16176_f659f7-61:not( .kt-accodion-icon-style-basiccircle ):not( .kt-accodion-icon-style-xclosecircle ):not( .kt-accodion-icon-style-arrowcircle ) .kt-blocks-accordion--visible .kt-blocks-accordion-icon-trigger:after, body:not(.hide-focus-outline) .kt-accordion-id16176_f659f7-61:not( .kt-accodion-icon-style-basiccircle ):not( .kt-accodion-icon-style-xclosecircle ):not( .kt-accodion-icon-style-arrowcircle ) .kt-blocks-accordion-header:focus-visible .kt-blocks-accordion-icon-trigger:before{background:#ffffff;}.kt-accordion-id16176_f659f7-61:not( .kt-accodion-icon-style-basic ):not( .kt-accodion-icon-style-xclose ):not( .kt-accodion-icon-style-arrow ) .kt-accordion-header-wrap .kt-blocks-accordion-header:hover .kt-blocks-accordion-icon-trigger, body:not(.hide-focus-outline) .kt-accordion-id16176_f659f7-61:not( .kt-accodion-icon-style-basic ):not( .kt-accodion-icon-style-xclose ):not( .kt-accodion-icon-style-arrow ) .kt-accordion-header-wrap .kt-blocks-accordion-header:focus-visible .kt-blocks-accordion-icon-trigger{background:#ffffff;}.kt-accordion-id16176_f659f7-61:not( .kt-accodion-icon-style-basic ):not( .kt-accodion-icon-style-xclose ):not( .kt-accodion-icon-style-arrow ) .kt-accordion-header-wrap .kt-blocks-accordion-header:hover .kt-blocks-accordion-icon-trigger:after, .kt-accordion-id16176_f659f7-61:not( .kt-accodion-icon-style-basic ):not( .kt-accodion-icon-style-xclose ):not( .kt-accodion-icon-style-arrow ) .kt-accordion-header-wrap .kt-blocks-accordion-header:hover .kt-blocks-accordion-icon-trigger:before, body:not(.hide-focus-outline) .kt-accordion-id16176_f659f7-61:not( .kt-accodion-icon-style-basic ):not( .kt-accodion-icon-style-xclose ):not( .kt-accodion-icon-style-arrow ) .kt-accordion-header-wrap .kt-blocks-accordion-header:focus-visible .kt-blocks-accordion-icon-trigger:after, body:not(.hide-focus-outline) .kt-accordion-id16176_f659f7-61:not( .kt-accodion-icon-style-basic ):not( .kt-accodion-icon-style-xclose ):not( .kt-accodion-icon-style-arrow ) .kt-accordion-header-wrap .kt-blocks-accordion-header:focus-visible .kt-blocks-accordion-icon-trigger:before{background:#014391;}.kt-accordion-id16176_f659f7-61 .kt-accordion-header-wrap .kt-blocks-accordion-header:focus-visible,\n\t\t\t\t.kt-accordion-id16176_f659f7-61 > .kt-accordion-inner-wrap > .wp-block-kadence-pane > .kt-accordion-header-wrap > .kt-blocks-accordion-header.kt-accordion-panel-active{color:#ffffff;background:#014391;border-top-color:rgba(68,68,68,0);border-top-style:solid;border-right-color:#eeeeee;border-right-style:solid;border-bottom-color:#eeeeee;border-bottom-style:solid;border-left-color:#0e9cd1;border-left-style:solid;}.kt-accordion-id16176_f659f7-61:not( .kt-accodion-icon-style-basiccircle ):not( .kt-accodion-icon-style-xclosecircle ):not( .kt-accodion-icon-style-arrowcircle )  > .kt-accordion-inner-wrap > .wp-block-kadence-pane > .kt-accordion-header-wrap > .kt-blocks-accordion-header.kt-accordion-panel-active .kt-blocks-accordion-icon-trigger:after, .kt-accordion-id16176_f659f7-61:not( .kt-accodion-icon-style-basiccircle ):not( .kt-accodion-icon-style-xclosecircle ):not( .kt-accodion-icon-style-arrowcircle )  > .kt-accordion-inner-wrap > .wp-block-kadence-pane > .kt-accordion-header-wrap > .kt-blocks-accordion-header.kt-accordion-panel-active .kt-blocks-accordion-icon-trigger:before{background:#ffffff;}.kt-accordion-id16176_f659f7-61:not( .kt-accodion-icon-style-basic ):not( .kt-accodion-icon-style-xclose ):not( .kt-accodion-icon-style-arrow ) .kt-blocks-accordion-header.kt-accordion-panel-active .kt-blocks-accordion-icon-trigger{background:#ffffff;}.kt-accordion-id16176_f659f7-61:not( .kt-accodion-icon-style-basic ):not( .kt-accodion-icon-style-xclose ):not( .kt-accodion-icon-style-arrow ) .kt-blocks-accordion-header.kt-accordion-panel-active .kt-blocks-accordion-icon-trigger:after, .kt-accordion-id16176_f659f7-61:not( .kt-accodion-icon-style-basic ):not( .kt-accodion-icon-style-xclose ):not( .kt-accodion-icon-style-arrow ) .kt-blocks-accordion-header.kt-accordion-panel-active .kt-blocks-accordion-icon-trigger:before{background:#014391;}@media all and (max-width: 1024px){.kt-accordion-id16176_f659f7-61 .kt-accordion-panel-inner{border-top:0px solid transparent;border-right:0px solid transparent;border-bottom:0px solid transparent;border-left:0px solid transparent;}}@media all and (max-width: 1024px){.kt-accordion-id16176_f659f7-61 > .kt-accordion-inner-wrap > .wp-block-kadence-pane > .kt-accordion-header-wrap > .kt-blocks-accordion-header:hover, \n\t\t\t\tbody:not(.hide-focus-outline) .kt-accordion-id16176_f659f7-61 .kt-blocks-accordion-header:focus-visible{border-top-color:#ffffff;border-top-style:solid;border-right-color:#ffffff;border-right-style:solid;border-bottom-color:#ffffff;border-bottom-style:solid;border-left-color:#ffffff;border-left-style:solid;}}@media all and (max-width: 1024px){.kt-accordion-id16176_f659f7-61 .kt-accordion-header-wrap .kt-blocks-accordion-header:focus-visible,\n\t\t\t\t.kt-accordion-id16176_f659f7-61 > .kt-accordion-inner-wrap > .wp-block-kadence-pane > .kt-accordion-header-wrap > .kt-blocks-accordion-header.kt-accordion-panel-active{border-top-color:rgba(68,68,68,0);border-top-style:solid;border-right-color:#eeeeee;border-right-style:solid;border-bottom-color:#eeeeee;border-bottom-style:solid;border-left-color:#0e9cd1;border-left-style:solid;}}@media all and (max-width: 767px){.kt-accordion-id16176_f659f7-61 .kt-accordion-inner-wrap{display:block;}.kt-accordion-id16176_f659f7-61 .kt-accordion-inner-wrap .kt-accordion-pane:not(:first-child){margin-top:10px;}.kt-accordion-id16176_f659f7-61 .kt-accordion-panel-inner{border-top:0px solid transparent;border-right:0px solid transparent;border-bottom:0px solid transparent;border-left:0px solid transparent;}.kt-accordion-id16176_f659f7-61 > .kt-accordion-inner-wrap > .wp-block-kadence-pane > .kt-accordion-header-wrap > .kt-blocks-accordion-header:hover, \n\t\t\t\tbody:not(.hide-focus-outline) .kt-accordion-id16176_f659f7-61 .kt-blocks-accordion-header:focus-visible{border-top-color:#ffffff;border-top-style:solid;border-right-color:#ffffff;border-right-style:solid;border-bottom-color:#ffffff;border-bottom-style:solid;border-left-color:#ffffff;border-left-style:solid;}.kt-accordion-id16176_f659f7-61 .kt-accordion-header-wrap .kt-blocks-accordion-header:focus-visible,\n\t\t\t\t.kt-accordion-id16176_f659f7-61 > .kt-accordion-inner-wrap > .wp-block-kadence-pane > .kt-accordion-header-wrap > .kt-blocks-accordion-header.kt-accordion-panel-active{border-top-color:rgba(68,68,68,0);border-top-style:solid;border-right-color:#eeeeee;border-right-style:solid;border-bottom-color:#eeeeee;border-bottom-style:solid;border-left-color:#0e9cd1;border-left-style:solid;}}<\/style>\n<div class=\"wp-block-kadence-accordion alignnone\"><div class=\"kt-accordion-wrap kt-accordion-id16176_f659f7-61 kt-accordion-has-9-panes kt-active-pane-0 kt-accordion-block kt-pane-header-alignment-left kt-accodion-icon-style-arrow kt-accodion-icon-side-right\" style=\"max-width:none\"><div class=\"kt-accordion-inner-wrap\" data-allow-multiple-open=\"false\" data-start-open=\"none\">\n<div class=\"wp-block-kadence-pane kt-accordion-pane kt-accordion-pane-1 kt-pane16176_3dea50-8e\"><div class=\"kt-accordion-header-wrap\"><button class=\"kt-blocks-accordion-header kt-acccordion-button-label-show\" type=\"button\"><span class=\"kt-blocks-accordion-title-wrap\"><span class=\"kb-svg-icon-wrap kb-svg-icon-fe_alignCenter kt-btn-side-left\"><svg viewBox=\"0 0 24 24\"  fill=\"none\" stroke=\"currentColor\" stroke-width=\"2\" stroke-linecap=\"round\" stroke-linejoin=\"round\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"  aria-hidden=\"true\"><line x1=\"18\" y1=\"10\" x2=\"6\" y2=\"10\"\/><line x1=\"21\" y1=\"6\" x2=\"3\" y2=\"6\"\/><line x1=\"21\" y1=\"14\" x2=\"3\" y2=\"14\"\/><line x1=\"18\" y1=\"18\" x2=\"6\" y2=\"18\"\/><\/svg><\/span><span class=\"kt-blocks-accordion-title\"><a href=\"https:\/\/tw.lneya.com\/blog\/can-refrigerants-be-mixed-in-chillers.html\">Can I mix different refrigerants in a chiller?<\/a><\/span><\/span><span class=\"kt-blocks-accordion-icon-trigger\"><\/span><\/button><\/div><div class=\"kt-accordion-panel kt-accordion-panel-hidden\"><div class=\"kt-accordion-panel-inner\"><style>.wp-block-kadence-advancedheading.kt-adv-heading16176_3117f2-dd, .wp-block-kadence-advancedheading.kt-adv-heading16176_3117f2-dd[data-kb-block=\"kb-adv-heading16176_3117f2-dd\"]{font-size:18px;font-weight:400;font-style:normal;font-family:Mulish;color:#4a4a4a;}.wp-block-kadence-advancedheading.kt-adv-heading16176_3117f2-dd mark.kt-highlight, .wp-block-kadence-advancedheading.kt-adv-heading16176_3117f2-dd[data-kb-block=\"kb-adv-heading16176_3117f2-dd\"] mark.kt-highlight{font-style:normal;color:#f76a0c;-webkit-box-decoration-break:clone;box-decoration-break:clone;padding-top:0px;padding-right:0px;padding-bottom:0px;padding-left:0px;}.wp-block-kadence-advancedheading.kt-adv-heading16176_3117f2-dd img.kb-inline-image, .wp-block-kadence-advancedheading.kt-adv-heading16176_3117f2-dd[data-kb-block=\"kb-adv-heading16176_3117f2-dd\"] img.kb-inline-image{width:150px;vertical-align:baseline;}<\/style>\n<p class=\"kt-adv-heading16176_3117f2-dd wp-block-kadence-advancedheading\" data-kb-block=\"kb-adv-heading16176_3117f2-dd\">No, you should never mix refrigerants. Different refrigerants have unique pressure-temperature relationships and chemical properties. Mixing them can cause oil breakdown, poor cooling, and compressor failure. If a retrofit is needed, fully recover the old refrigerant before charging a new one.<\/p>\n<\/div><\/div><\/div>\n\n\n\n<div class=\"wp-block-kadence-pane kt-accordion-pane kt-accordion-pane-2 kt-pane16176_9abc1f-0e\"><div class=\"kt-accordion-header-wrap\"><button class=\"kt-blocks-accordion-header kt-acccordion-button-label-show\" type=\"button\"><span class=\"kt-blocks-accordion-title-wrap\"><span class=\"kb-svg-icon-wrap kb-svg-icon-fe_alignCenter kt-btn-side-left\"><svg viewBox=\"0 0 24 24\"  fill=\"none\" stroke=\"currentColor\" stroke-width=\"2\" stroke-linecap=\"round\" stroke-linejoin=\"round\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"  aria-hidden=\"true\"><line x1=\"18\" y1=\"10\" x2=\"6\" y2=\"10\"\/><line x1=\"21\" y1=\"6\" x2=\"3\" y2=\"6\"\/><line x1=\"21\" y1=\"14\" x2=\"3\" y2=\"14\"\/><line x1=\"18\" y1=\"18\" x2=\"6\" y2=\"18\"\/><\/svg><\/span><span class=\"kt-blocks-accordion-title\">What happens if I use the wrong refrigerant?<\/span><\/span><span class=\"kt-blocks-accordion-icon-trigger\"><\/span><\/button><\/div><div class=\"kt-accordion-panel kt-accordion-panel-hidden\"><div class=\"kt-accordion-panel-inner\"><style>.wp-block-kadence-advancedheading.kt-adv-heading16176_4618e3-0a, .wp-block-kadence-advancedheading.kt-adv-heading16176_4618e3-0a[data-kb-block=\"kb-adv-heading16176_4618e3-0a\"]{font-size:18px;font-weight:400;font-style:normal;font-family:Mulish;color:#4a4a4a;}.wp-block-kadence-advancedheading.kt-adv-heading16176_4618e3-0a mark.kt-highlight, .wp-block-kadence-advancedheading.kt-adv-heading16176_4618e3-0a[data-kb-block=\"kb-adv-heading16176_4618e3-0a\"] mark.kt-highlight{font-style:normal;color:#f76a0c;-webkit-box-decoration-break:clone;box-decoration-break:clone;padding-top:0px;padding-right:0px;padding-bottom:0px;padding-left:0px;}.wp-block-kadence-advancedheading.kt-adv-heading16176_4618e3-0a img.kb-inline-image, .wp-block-kadence-advancedheading.kt-adv-heading16176_4618e3-0a[data-kb-block=\"kb-adv-heading16176_4618e3-0a\"] img.kb-inline-image{width:150px;vertical-align:baseline;}<\/style>\n<p class=\"kt-adv-heading16176_4618e3-0a wp-block-kadence-advancedheading\" data-kb-block=\"kb-adv-heading16176_4618e3-0a\">Using the wrong refrigerant can reduce cooling capacity and increase power use. It can also damage valves, seals, and compressors because of pressure mismatch or oil incompatibility. Always check the manufacturer\u2019s specifications or consult experts like LNEYA before refilling.<\/p>\n<\/div><\/div><\/div>\n\n\n\n<div class=\"wp-block-kadence-pane kt-accordion-pane kt-accordion-pane-8 kt-pane16176_9da295-fa\"><div class=\"kt-accordion-header-wrap\"><button class=\"kt-blocks-accordion-header kt-acccordion-button-label-show\" type=\"button\"><span class=\"kt-blocks-accordion-title-wrap\"><span class=\"kb-svg-icon-wrap kb-svg-icon-fe_alignCenter kt-btn-side-left\"><svg viewBox=\"0 0 24 24\"  fill=\"none\" stroke=\"currentColor\" stroke-width=\"2\" stroke-linecap=\"round\" stroke-linejoin=\"round\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"  aria-hidden=\"true\"><line x1=\"18\" y1=\"10\" x2=\"6\" y2=\"10\"\/><line x1=\"21\" y1=\"6\" x2=\"3\" y2=\"6\"\/><line x1=\"21\" y1=\"14\" x2=\"3\" y2=\"14\"\/><line x1=\"18\" y1=\"18\" x2=\"6\" y2=\"18\"\/><\/svg><\/span><span class=\"kt-blocks-accordion-title\">How often should refrigerant be replaced or refilled?<\/span><\/span><span class=\"kt-blocks-accordion-icon-trigger\"><\/span><\/button><\/div><div class=\"kt-accordion-panel kt-accordion-panel-hidden\"><div class=\"kt-accordion-panel-inner\"><style>.wp-block-kadence-advancedheading.kt-adv-heading16176_6d8503-ab, .wp-block-kadence-advancedheading.kt-adv-heading16176_6d8503-ab[data-kb-block=\"kb-adv-heading16176_6d8503-ab\"]{font-size:18px;font-weight:400;font-style:normal;font-family:Mulish;}.wp-block-kadence-advancedheading.kt-adv-heading16176_6d8503-ab mark.kt-highlight, .wp-block-kadence-advancedheading.kt-adv-heading16176_6d8503-ab[data-kb-block=\"kb-adv-heading16176_6d8503-ab\"] mark.kt-highlight{font-style:normal;color:#f76a0c;-webkit-box-decoration-break:clone;box-decoration-break:clone;padding-top:0px;padding-right:0px;padding-bottom:0px;padding-left:0px;}.wp-block-kadence-advancedheading.kt-adv-heading16176_6d8503-ab img.kb-inline-image, .wp-block-kadence-advancedheading.kt-adv-heading16176_6d8503-ab[data-kb-block=\"kb-adv-heading16176_6d8503-ab\"] img.kb-inline-image{width:150px;vertical-align:baseline;}<\/style>\n<p class=\"kt-adv-heading16176_6d8503-ab wp-block-kadence-advancedheading\" data-kb-block=\"kb-adv-heading16176_6d8503-ab\">Refrigerant doesn\u2019t wear out under normal operation. You only need to recharge it when there\u2019s a leak or after system repairs. Regular leak detection and pressure checks help keep your industrial chiller refrigerant at the right charge level.<\/p>\n<\/div><\/div><\/div>\n\n\n\n<div class=\"wp-block-kadence-pane kt-accordion-pane kt-accordion-pane-9 kt-pane16176_28ead6-cc\"><div class=\"kt-accordion-header-wrap\"><button class=\"kt-blocks-accordion-header kt-acccordion-button-label-show\" type=\"button\"><span class=\"kt-blocks-accordion-title-wrap\"><span class=\"kb-svg-icon-wrap kb-svg-icon-fe_alignCenter kt-btn-side-left\"><svg viewBox=\"0 0 24 24\"  fill=\"none\" stroke=\"currentColor\" stroke-width=\"2\" stroke-linecap=\"round\" stroke-linejoin=\"round\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"  aria-hidden=\"true\"><line x1=\"18\" y1=\"10\" x2=\"6\" y2=\"10\"\/><line x1=\"21\" y1=\"6\" x2=\"3\" y2=\"6\"\/><line x1=\"21\" y1=\"14\" x2=\"3\" y2=\"14\"\/><line x1=\"18\" y1=\"18\" x2=\"6\" y2=\"18\"\/><\/svg><\/span><span class=\"kt-blocks-accordion-title\">Which refrigerant is best for energy saving?<\/span><\/span><span class=\"kt-blocks-accordion-icon-trigger\"><\/span><\/button><\/div><div class=\"kt-accordion-panel kt-accordion-panel-hidden\"><div class=\"kt-accordion-panel-inner\"><style>.wp-block-kadence-advancedheading.kt-adv-heading16176_e208fc-fb, .wp-block-kadence-advancedheading.kt-adv-heading16176_e208fc-fb[data-kb-block=\"kb-adv-heading16176_e208fc-fb\"]{font-size:18px;font-weight:400;font-style:normal;font-family:Mulish;color:#4a4a4a;}.wp-block-kadence-advancedheading.kt-adv-heading16176_e208fc-fb mark.kt-highlight, .wp-block-kadence-advancedheading.kt-adv-heading16176_e208fc-fb[data-kb-block=\"kb-adv-heading16176_e208fc-fb\"] mark.kt-highlight{font-style:normal;color:#f76a0c;-webkit-box-decoration-break:clone;box-decoration-break:clone;padding-top:0px;padding-right:0px;padding-bottom:0px;padding-left:0px;}.wp-block-kadence-advancedheading.kt-adv-heading16176_e208fc-fb img.kb-inline-image, .wp-block-kadence-advancedheading.kt-adv-heading16176_e208fc-fb[data-kb-block=\"kb-adv-heading16176_e208fc-fb\"] img.kb-inline-image{width:150px;vertical-align:baseline;}<\/style>\n<p class=\"kt-adv-heading16176_e208fc-fb wp-block-kadence-advancedheading\" data-kb-block=\"kb-adv-heading16176_e208fc-fb\">HFO refrigerants and other low GWP refrigerants usually offer the best balance between energy efficiency and environmental impact. Their thermodynamic properties reduce compressor work and lower running costs. The best refrigerant for energy saving depends on your chiller type, temperature range, and local regulations. LNEYA engineers can help you evaluate the ideal option.<\/p>\n<\/div><\/div><\/div>\n<\/div><\/div><\/div>\n\n\n\n<p class=\"wp-block-paragraph\"><\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><\/p>\n<\/div>\n<\/div><div class=\"layout_badh\"><\/div><\/section>\n\n\n\n<section class=\"wp-block-themepark-block-themepark-area block_layout thempark-block undefined\" id=\"\" style=\"background-color:#f3f3f3;\" data-swiper-parallax=\"-700\"><div class=\"block_layout_in\" style=\"max-width:900px;\">\n<div class=\"wp-block-column block_layout_in is-layout-flow wp-block-column-is-layout-flow\"><style>.wp-block-kadence-advancedheading.kt-adv-heading16176_27172b-c4, .wp-block-kadence-advancedheading.kt-adv-heading16176_27172b-c4[data-kb-block=\"kb-adv-heading16176_27172b-c4\"]{text-align:center;font-size:40px;font-weight:700;font-style:normal;font-family:Poppins;background-color:#f3f3f3;}.wp-block-kadence-advancedheading.kt-adv-heading16176_27172b-c4 mark.kt-highlight, .wp-block-kadence-advancedheading.kt-adv-heading16176_27172b-c4[data-kb-block=\"kb-adv-heading16176_27172b-c4\"] mark.kt-highlight{font-style:normal;color:#f76a0c;-webkit-box-decoration-break:clone;box-decoration-break:clone;padding-top:0px;padding-right:0px;padding-bottom:0px;padding-left:0px;}.wp-block-kadence-advancedheading.kt-adv-heading16176_27172b-c4 img.kb-inline-image, .wp-block-kadence-advancedheading.kt-adv-heading16176_27172b-c4[data-kb-block=\"kb-adv-heading16176_27172b-c4\"] img.kb-inline-image{width:150px;vertical-align:baseline;}<\/style>\n<h2 class=\"kt-adv-heading16176_27172b-c4 wp-block-kadence-advancedheading has-black-color has-text-color\" data-kb-block=\"kb-adv-heading16176_27172b-c4\">Related Chillers<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\"><\/p>\n\n\n<style>.kb-portfolio-loop16176_de6389-f6 .kb-blocks-portfolio-grid-item{background-color:#ffffff;border-top:1px solid #ffffff;border-right:1px solid #ffffff;border-bottom:1px solid #ffffff;border-left:1px solid #ffffff;padding-top:0px;padding-right:0px;padding-bottom:0px;padding-left:0px;}.kb-portfolio-loop16176_de6389-f6 .kb-portfolio-overlay-color{background-color:rgba(23, 104, 234, 0);}.kb-portfolio-loop16176_de6389-f6 .kb-portfolio-overlay-border{border-top:1px solid;border-right:1px solid;border-bottom:1px solid;border-left:1px solid;}.kb-portfolio-loop16176_de6389-f6 .kb-blocks-portfolio-grid-item:hover .kb-portfolio-overlay-color{background-color:rgba(23, 104, 234, 0.5);}.kb-portfolio-loop16176_de6389-f6 .kb-blocks-portfolio-grid-item:hover .kb-portfolio-overlay-border{border-top:1px solid rgba(255, 255, 255, 0.8);border-right:1px solid rgba(255, 255, 255, 0.8);border-bottom:1px solid rgba(255, 255, 255, 0.8);border-left:1px solid rgba(255, 255, 255, 0.8);}.kb-portfolio-loop16176_de6389-f6 .kb-blocks-portfolio-grid-item .entry-title{padding:5px 0px 10px 0px;margin:0px 0px 0px 0px;}.kb-portfolio-loop16176_de6389-f6 .kb-filter-item{border-width:0px 0px 2px 0px;padding:5px 8px 5px 8px;margin:0px 10px 0px 0px;}.kb-portfolio-loop16176_de6389-f6 .kb-portfolio-grid-pause-button{color:#fff;background-color:rgba(0, 0, 0, 0.5);border:1px solid transparent;}@media all and (max-width: 1024px){.kb-portfolio-loop16176_de6389-f6 .kb-blocks-portfolio-grid-item{border-top:1px solid #ffffff;border-right:1px solid #ffffff;border-bottom:1px solid #ffffff;border-left:1px solid #ffffff;}}@media all and (max-width: 1024px){.kb-portfolio-loop16176_de6389-f6 .kb-portfolio-overlay-border{border-top:1px solid;border-right:1px solid;border-bottom:1px solid;border-left:1px solid;}}@media all and (max-width: 1024px){.kb-portfolio-loop16176_de6389-f6 .kb-blocks-portfolio-grid-item:hover .kb-portfolio-overlay-border{border-top:1px solid rgba(255, 255, 255, 0.8);border-right:1px solid rgba(255, 255, 255, 0.8);border-bottom:1px solid rgba(255, 255, 255, 0.8);border-left:1px solid rgba(255, 255, 255, 0.8);}}@media all and (max-width: 767px){.kb-portfolio-loop16176_de6389-f6 .kb-blocks-portfolio-grid-item{border-top:1px solid #ffffff;border-right:1px solid #ffffff;border-bottom:1px solid #ffffff;border-left:1px solid #ffffff;}.kb-portfolio-loop16176_de6389-f6 .kb-portfolio-overlay-border{border-top:1px solid;border-right:1px solid;border-bottom:1px solid;border-left:1px solid;}.kb-portfolio-loop16176_de6389-f6 .kb-blocks-portfolio-grid-item:hover .kb-portfolio-overlay-border{border-top:1px solid rgba(255, 255, 255, 0.8);border-right:1px solid rgba(255, 255, 255, 0.8);border-bottom:1px solid rgba(255, 255, 255, 0.8);border-left:1px solid rgba(255, 255, 255, 0.8);}}<\/style><div class=\" wp-block-kadence-portfoliogrid kb-blocks-portfolio-loop-block alignnone kb-portfolio-loop16176_de6389-f6 kb-portfolio-grid-layout-carousel kt-blocks-carousel \"><div class=\" kb-portfolio-grid-layout-carousel-wrap kt-post-grid-layout-carousel-wrap kt-carousel-arrowstyle-whiteondark kt-carousel-dotstyle-dark splide kb-blocks-portfolio-img-hover-zoomout kb-blocks-portfolio-content-hover-zoomin\" data-columns-xxl=\"3\" data-columns-xl=\"3\" data-columns-md=\"3\" data-columns-sm=\"2\" data-columns-xs=\"1\" data-columns-ss=\"1\" data-slider-center-mode=\"false\" data-slider-type=\"carousel\" data-slider-anim-speed=\"400\" data-slider-scroll=\"1\" data-slider-dots=\"true\" data-slider-arrows=\"true\" data-slider-hover-pause=\"false\" data-slider-auto=\"true\" data-slider-center-mode=\"false\" data-slider-speed=\"7000\" data-show-pause-button=\"false\" data-slider-gap=\"30\" data-slider-gap-tablet=\"30\" data-slider-gap-mobile=\"30\" data-slider-gap-unit=\"px\" data-item-selector=\".kb-portfolio-masonry-item\"><div class=\"kadence-splide-slider-init splide__track\"><ul><li class=\"kb-portfolio-slider-item kb-slide-item\"><div class=\"kb-blocks-portfolio-grid-item\"><div class=\"kb-blocks-portfolio-grid-item-inner-wrap kb-feat-image-align-none\"><div class=\"kadence-portfolio-image\"><div class=\"kadence-portfolio-image-intrisic kt-image-ratio-50\" style=\"padding-bottom:50%\"><div class=\"kadence-portfolio-image-inner-intrisic\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"560\" src=\"https:\/\/tw.lneya.com\/wp-content\/uploads\/2025\/07\/LG-seires-screw-chillers-e1752129307707-1024x560.jpg\" class=\"attachment-large size-large wp-post-image\" alt=\"screw chiller\" srcset=\"https:\/\/tw.lneya.com\/wp-content\/uploads\/2025\/07\/LG-seires-screw-chillers-e1752129307707-1024x560.jpg 1024w, https:\/\/tw.lneya.com\/wp-content\/uploads\/2025\/07\/LG-seires-screw-chillers-e1752129307707-300x164.jpg 300w, https:\/\/tw.lneya.com\/wp-content\/uploads\/2025\/07\/LG-seires-screw-chillers-e1752129307707-768x420.jpg 768w, https:\/\/tw.lneya.com\/wp-content\/uploads\/2025\/07\/LG-seires-screw-chillers-e1752129307707-18x10.jpg 18w, https:\/\/tw.lneya.com\/wp-content\/uploads\/2025\/07\/LG-seires-screw-chillers-e1752129307707.jpg 1200w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><\/div><\/div><\/div><div class=\"kb-portfolio-grid-item-inner\"><a href=\"https:\/\/tw.lneya.com\/ko\/screw-chillers\" aria-label=\"Screw Chillers\" class=\"portfolio-hover-item-link\"><\/a><div class=\"kb-portfolio-overlay-color\"><\/div><div class=\"kb-portfolio-overlay-border\"><\/div><div class=\"kb-portfolio-content-item-inner\"><h3 class=\"entry-title kb-portfolio-loop-title\">Screw Chillers<\/h3><\/div><\/div><\/div><\/div><\/li><li class=\"kb-portfolio-slider-item kb-slide-item\"><div class=\"kb-blocks-portfolio-grid-item\"><div class=\"kb-blocks-portfolio-grid-item-inner-wrap kb-feat-image-align-none\"><div class=\"kadence-portfolio-image\"><div class=\"kadence-portfolio-image-intrisic kt-image-ratio-50\" style=\"padding-bottom:50%\"><div class=\"kadence-portfolio-image-inner-intrisic\"><img loading=\"lazy\" decoding=\"async\" width=\"900\" height=\"600\" src=\"https:\/\/tw.lneya.com\/wp-content\/uploads\/2025\/05\/How-to-Select-chiller-2.jpg\" class=\"attachment-large size-large wp-post-image\" alt=\"The cost of a chiller includes purchase cost, operating cost and maintenance cost\" srcset=\"https:\/\/tw.lneya.com\/wp-content\/uploads\/2025\/05\/How-to-Select-chiller-2.jpg 900w, https:\/\/tw.lneya.com\/wp-content\/uploads\/2025\/05\/How-to-Select-chiller-2-300x200.jpg 300w, https:\/\/tw.lneya.com\/wp-content\/uploads\/2025\/05\/How-to-Select-chiller-2-768x512.jpg 768w, https:\/\/tw.lneya.com\/wp-content\/uploads\/2025\/05\/How-to-Select-chiller-2-18x12.jpg 18w\" sizes=\"auto, (max-width: 900px) 100vw, 900px\" \/><\/div><\/div><\/div><div class=\"kb-portfolio-grid-item-inner\"><a href=\"https:\/\/tw.lneya.com\/ko\/industrial-chillers\" aria-label=\"Industrial Chillers Characteristics\" class=\"portfolio-hover-item-link\"><\/a><div class=\"kb-portfolio-overlay-color\"><\/div><div class=\"kb-portfolio-overlay-border\"><\/div><div class=\"kb-portfolio-content-item-inner\"><h3 class=\"entry-title kb-portfolio-loop-title\">Industrial Chillers Characteristics<\/h3><\/div><\/div><\/div><\/div><\/li><li class=\"kb-portfolio-slider-item kb-slide-item\"><div class=\"kb-blocks-portfolio-grid-item\"><div class=\"kb-blocks-portfolio-grid-item-inner-wrap kb-feat-image-align-none\"><div class=\"kadence-portfolio-image\"><div class=\"kadence-portfolio-image-intrisic kt-image-ratio-50\" style=\"padding-bottom:50%\"><div class=\"kadence-portfolio-image-inner-intrisic\"><img loading=\"lazy\" decoding=\"async\" width=\"450\" height=\"450\" src=\"https:\/\/tw.lneya.com\/wp-content\/uploads\/2025\/04\/\u51b0\u7bb1-5.jpg\" class=\"attachment-large size-large wp-post-image\" alt=\"\" srcset=\"https:\/\/tw.lneya.com\/wp-content\/uploads\/2025\/04\/\u51b0\u7bb1-5.jpg 450w, https:\/\/tw.lneya.com\/wp-content\/uploads\/2025\/04\/\u51b0\u7bb1-5-300x300.jpg 300w, https:\/\/tw.lneya.com\/wp-content\/uploads\/2025\/04\/\u51b0\u7bb1-5-150x150.jpg 150w, https:\/\/tw.lneya.com\/wp-content\/uploads\/2025\/04\/\u51b0\u7bb1-5-12x12.jpg 12w\" sizes=\"auto, (max-width: 450px) 100vw, 450px\" \/><\/div><\/div><\/div><div class=\"kb-portfolio-grid-item-inner\"><a href=\"https:\/\/tw.lneya.com\/ko\/industrial-freezers\" aria-label=\"\u5de5\u696d\u51b0\u7bb1\" class=\"portfolio-hover-item-link\"><\/a><div class=\"kb-portfolio-overlay-color\"><\/div><div class=\"kb-portfolio-overlay-border\"><\/div><div class=\"kb-portfolio-content-item-inner\"><h3 class=\"entry-title kb-portfolio-loop-title\">\u5de5\u696d\u51b0\u7bb1<\/h3><\/div><\/div><\/div><\/div><\/li><li class=\"kb-portfolio-slider-item kb-slide-item\"><div class=\"kb-blocks-portfolio-grid-item\"><div class=\"kb-blocks-portfolio-grid-item-inner-wrap kb-feat-image-align-none\"><div class=\"kadence-portfolio-image\"><div class=\"kadence-portfolio-image-intrisic kt-image-ratio-50\" style=\"padding-bottom:50%\"><div class=\"kadence-portfolio-image-inner-intrisic\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"587\" src=\"https:\/\/tw.lneya.com\/wp-content\/uploads\/2025\/07\/multi-channel-chillers-1024x587.jpg\" class=\"attachment-large size-large wp-post-image\" alt=\"\" srcset=\"https:\/\/tw.lneya.com\/wp-content\/uploads\/2025\/07\/multi-channel-chillers-1024x587.jpg 1024w, https:\/\/tw.lneya.com\/wp-content\/uploads\/2025\/07\/multi-channel-chillers-300x172.jpg 300w, https:\/\/tw.lneya.com\/wp-content\/uploads\/2025\/07\/multi-channel-chillers-768x441.jpg 768w, https:\/\/tw.lneya.com\/wp-content\/uploads\/2025\/07\/multi-channel-chillers-18x10.jpg 18w, https:\/\/tw.lneya.com\/wp-content\/uploads\/2025\/07\/multi-channel-chillers.jpg 1515w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><\/div><\/div><\/div><div class=\"kb-portfolio-grid-item-inner\"><a href=\"https:\/\/tw.lneya.com\/ko\/vfd-chiller\" aria-label=\"VFD chiller\" class=\"portfolio-hover-item-link\"><\/a><div class=\"kb-portfolio-overlay-color\"><\/div><div class=\"kb-portfolio-overlay-border\"><\/div><div class=\"kb-portfolio-content-item-inner\"><h3 class=\"entry-title kb-portfolio-loop-title\">VFD chiller<\/h3><\/div><\/div><\/div><\/div><\/li><li class=\"kb-portfolio-slider-item kb-slide-item\"><div class=\"kb-blocks-portfolio-grid-item\"><div class=\"kb-blocks-portfolio-grid-item-inner-wrap kb-feat-image-align-none\"><div class=\"kadence-portfolio-image\"><div class=\"kadence-portfolio-image-intrisic kt-image-ratio-50\" style=\"padding-bottom:50%\"><div class=\"kadence-portfolio-image-inner-intrisic\"><img loading=\"lazy\" decoding=\"async\" width=\"880\" height=\"570\" src=\"https:\/\/tw.lneya.com\/wp-content\/uploads\/2023\/07\/zlj02.jpg\" class=\"attachment-large size-large wp-post-image\" alt=\"\" srcset=\"https:\/\/tw.lneya.com\/wp-content\/uploads\/2023\/07\/zlj02.jpg 880w, https:\/\/tw.lneya.com\/wp-content\/uploads\/2023\/07\/zlj02-300x194.jpg 300w, https:\/\/tw.lneya.com\/wp-content\/uploads\/2023\/07\/zlj02-768x497.jpg 768w\" sizes=\"auto, (max-width: 880px) 100vw, 880px\" \/><\/div><\/div><\/div><div class=\"kb-portfolio-grid-item-inner\"><a href=\"https:\/\/tw.lneya.com\/ko\/direct-expansion-chiller\" aria-label=\"direct expansion chiller\" class=\"portfolio-hover-item-link\"><\/a><div class=\"kb-portfolio-overlay-color\"><\/div><div class=\"kb-portfolio-overlay-border\"><\/div><div class=\"kb-portfolio-content-item-inner\"><h3 class=\"entry-title kb-portfolio-loop-title\">direct expansion chiller<\/h3><\/div><\/div><\/div><\/div><\/li><li class=\"kb-portfolio-slider-item kb-slide-item\"><div class=\"kb-blocks-portfolio-grid-item\"><div class=\"kb-blocks-portfolio-grid-item-inner-wrap kb-feat-image-align-none\"><div class=\"kadence-portfolio-image\"><div class=\"kadence-portfolio-image-intrisic kt-image-ratio-50\" style=\"padding-bottom:50%\"><div class=\"kadence-portfolio-image-inner-intrisic\"><img loading=\"lazy\" decoding=\"async\" width=\"900\" height=\"600\" src=\"https:\/\/tw.lneya.com\/wp-content\/uploads\/2025\/01\/3.jpg\" class=\"attachment-large size-large wp-post-image\" alt=\"\" srcset=\"https:\/\/tw.lneya.com\/wp-content\/uploads\/2025\/01\/3.jpg 900w, https:\/\/tw.lneya.com\/wp-content\/uploads\/2025\/01\/3-300x200.jpg 300w, https:\/\/tw.lneya.com\/wp-content\/uploads\/2025\/01\/3-768x512.jpg 768w, https:\/\/tw.lneya.com\/wp-content\/uploads\/2025\/01\/3-18x12.jpg 18w\" sizes=\"auto, (max-width: 900px) 100vw, 900px\" \/><\/div><\/div><\/div><div class=\"kb-portfolio-grid-item-inner\"><a href=\"https:\/\/tw.lneya.com\/ko\/air-cooled-chillers\" aria-label=\"\u98a8\u51b7\u5f0f\u51b7\u6c34\u6a5f\" class=\"portfolio-hover-item-link\"><\/a><div class=\"kb-portfolio-overlay-color\"><\/div><div class=\"kb-portfolio-overlay-border\"><\/div><div class=\"kb-portfolio-content-item-inner\"><h3 class=\"entry-title kb-portfolio-loop-title\">\u98a8\u51b7\u5f0f\u51b7\u6c34\u6a5f<\/h3><\/div><\/div><\/div><\/div><\/li><\/ul><\/div><div class=\"clearfix\" style=\"clear:both\"><\/div><\/div><\/div>\n\n\n<p class=\"wp-block-paragraph\"><\/p>\n<\/div>\n<\/div><div class=\"layout_badh\"><\/div><\/section>\n\n\n\n<section class=\"wp-block-themepark-block-themepark-area block_layout thempark-block undefined\" id=\"\" style=\"background-color:#f3f3f3;padding-top:33px;\" data-swiper-parallax=\"-700\"><div class=\"block_layout_in\" style=\"max-width:2000px;\">\n<div class=\"wp-block-column block_layout_in is-layout-flow wp-block-column-is-layout-flow\">\n<h2 class=\"wp-block-heading has-text-align-center has-themecolor-1-color has-text-color\" style=\"font-size:42px\">CONTACT US<\/h2>\n\n\n<style>.wp-block-kadence-spacer.kt-block-spacer-16176_786cc9-28 .kt-block-spacer{height:6px;}.wp-block-kadence-spacer.kt-block-spacer-16176_786cc9-28 .kt-divider{border-top-width:3px;height:1px;border-top-color:#014391;width:86%;border-top-style:solid;}<\/style>\n<div class=\"wp-block-kadence-spacer aligncenter kt-block-spacer-16176_786cc9-28 kvs-sm-false\"><div class=\"kt-block-spacer kt-block-spacer-halign-center\"><hr class=\"kt-divider\"\/><\/div><\/div>\n\n\n\n<div class=\"wp-block-columns has-background is-layout-flex wp-container-core-columns-is-layout-8f761849 wp-block-columns-is-layout-flex\" style=\"background-color:#f3f3f3\">\n<div class=\"wp-block-column has-monte-white-background-color has-background is-layout-flow wp-block-column-is-layout-flow\" style=\"flex-basis:33.33%\">\n<div class=\"wp-block-themepark-block-themepark-wright content-super-p\" style=\"font-size:16px;line-height:34px;color:#ffffff;background-color:#f3f3f3;padding:37px 31px;\">\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\">\n<p class=\"has-themecolor-2-color has-text-color wp-block-paragraph\"><strong>TEL\uff1a<\/strong><\/p>\n\n\n\n<p class=\"has-themecolor-1-color has-text-color has-link-color wp-elements-b89bb5805908a7081494746104646cd4 wp-block-paragraph\" style=\"font-size:24px\"><strong>+<strong><a href=\"https:\/\/api.whatsapp.com\/send?phone=8618914253067\" target=\"_blank\" rel=\"noreferrer noopener\">86 189 1425 3067<\/a><\/strong><\/strong><\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><\/p>\n\n\n\n<p class=\"has-themecolor-2-color has-text-color wp-block-paragraph\"><strong>EMAIL\uff1a<\/strong><\/p>\n\n\n\n<p class=\"has-themecolor-1-color has-text-color has-link-color wp-elements-914fd0a5b27f11256ab7c5f43f99e45c wp-block-paragraph\" style=\"font-size:24px\"><strong><strong><a href=\"mailto:market@lneya.com\" target=\"_blank\" rel=\"noreferrer noopener\">market@lneya.com<\/a><\/strong><\/strong><\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><\/p>\n\n\n\n<p class=\"has-themecolor-2-color has-text-color wp-block-paragraph\"><strong>WeChat &amp; WhatsApp\uff1a<\/strong><\/p>\n\n\n\n<div class=\"wp-block-columns is-not-stacked-on-mobile is-layout-flex wp-container-core-columns-is-layout-8f761849 wp-block-columns-is-layout-flex\">\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\"><div class=\"wp-block-image\">\n<figure class=\"aligncenter size-medium\"><img loading=\"lazy\" decoding=\"async\" width=\"300\" height=\"300\" src=\"https:\/\/tw.lneya.com\/wp-content\/uploads\/2024\/02\/wechat-QR-300x300.jpg\" alt=\"\" class=\"wp-image-13952\"\/><figcaption class=\"wp-element-caption\"><mark style=\"background-color:rgba(0, 0, 0, 0)\" class=\"has-inline-color has-black-color\">+86 18914253067 <br>Wechat QR<\/mark><\/figcaption><\/figure>\n<\/div><\/div>\n\n\n\n<div class=\"wp-block-column is-vertically-aligned-center is-layout-flow wp-block-column-is-layout-flow\"><div class=\"wp-block-image\">\n<figure class=\"aligncenter size-medium\"><img loading=\"lazy\" decoding=\"async\" width=\"300\" height=\"300\" src=\"https:\/\/tw.lneya.com\/wp-content\/uploads\/2025\/05\/new-whatsapp-300x300.jpg\" alt=\"\" class=\"wp-image-13689\"\/><figcaption class=\"wp-element-caption\"><mark style=\"background-color:rgba(0, 0, 0, 0);color:#020202\" class=\"has-inline-color\">+86 18914253067 WhatsApp QR<\/mark><\/figcaption><\/figure>\n<\/div><\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n\n\n\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\" style=\"flex-basis:66.66%\">\n<div style=\"height:100px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<div class=\"wp-block-themepark-block-themepark-comment thempark-block themepark-comment fromnopading undefined\" style=\"background-color:#f3f3f3;max-width:1107px;\"><div class=\"themepark-comment_in\" id=\"ud_form\"><div class=\"themepark-comment_inb2\"><div class=\"themepark-comment_inb\" style=\"background-color:#f3f3f3;\"><div class=\"themepark-comment_form nolable\" style=\"\"><form id=\"commentform-park\" class=\"themepark-c-f\" action=\"https:\/\/tw.lneya.com\/wp-comments-post.php\" method=\"post\" autocomplete=\"off\"><div class=\"themepark-comment_form_box tptext\" style=\"font-size:15px;\"><lable for=\"tpcommet0\" class=\" required\"><input type=\"text\" id=\"tpcommet0\" name=\"tpcommet0\" size=\"28\" required style=\"color:#014391;border: solid 1px #014391;background-color: #ffffff;\" placeholder=\"Name\"\/><span class=\"required\">*<div class=\"required_tishi animated\"><i class=\"fas fa-exclamation-circle\"><\/i><span><\/span><\/div><\/span><\/lable><\/div><div class=\"themepark-comment_form_box tptext\" style=\"font-size:15px;\"><lable for=\"tpcommet1\" class=\" required\"><input type=\"text\" id=\"tpcommet1\" name=\"tpcommet1\" size=\"28\" required style=\"color:#014391;border: solid 1px #014391;background-color: #ffffff;\" placeholder=\"Email\"\/><span class=\"required\">*<div class=\"required_tishi animated\"><i class=\"fas fa-exclamation-circle\"><\/i><span><\/span><\/div><\/span><\/lable><\/div><div class=\"themepark-comment_form_box tptext\" style=\"font-size:15px;\"><lable for=\"tpcommet2\" class=\"\"><input type=\"text\" id=\"tpcommet2\" name=\"tpcommet2\" size=\"28\" style=\"color:#014391;border: solid 1px #014391;background-color: #ffffff;\" placeholder=\"Company name\"\/><\/lable><\/div><div class=\"themepark-comment_form_box tptext\" style=\"font-size:15px;\"><lable for=\"tpcommet3\" class=\" required\"><input type=\"text\" id=\"tpcommet3\" name=\"tpcommet3\" size=\"28\" required style=\"color:#014391;border: solid 1px #014391;background-color: #ffffff;\" placeholder=\"WhatsApp\"\/><span class=\"required\">*<div class=\"required_tishi animated\"><i class=\"fas fa-exclamation-circle\"><\/i><span><\/span><\/div><\/span><\/lable><\/div><div class=\"themepark-comment_form_box tpTextarea\" style=\"font-size:15px;\"><lable for=\"tpcommet4\"><textarea id=\"tpcommet4\" name=\"tpcommet4\" style=\"color:#014391;border: solid 1px #014391;background-color: #ffffff;\" placeholder=\"Request\"><\/textarea><\/lable><\/div><div class=\"hiddeninput\"><input name=\"comment_post_ID\" type=\"hidden\" value=\"558\"\/><input name=\"author\" type=\"hidden\" class=\"author\"\/><input name=\"email\" type=\"hidden\" class=\"email\"\/><textarea name=\"comment\" style=\"display:none\" class=\"comment\"><\/textarea><input name=\"themeparklable\" type=\"hidden\" value=\"Name|Email|Company name|WhatsApp|Request\"\/><input name=\"themeparktype\" type=\"hidden\" value=\"text|text|text|text|Textarea\"\/><input name=\"redirect_to\" type=\"hidden\" value=\"https:\/\/tw.lneya.com\"\/><input name=\"inquiryid\" type=\"hidden\"\/><input name=\"inquirytime\" type=\"hidden\"\/><input name=\"position\" type=\"hidden\"\/><\/div><div class=\"submut_box\"><input type=\"submit\" class=\"submut_btn\" name=\"submit\" style=\"background:#014391;\" value=\"Submit your request\"\/><div class=\"tishi\" style=\"color:#f3f3f3;\"><div class=\"loading\" style=\"color:#014391;\"><i class=\"fas fa-spinner\"><\/i>Submissions in progress&#8230;.<\/div><div class=\"success\" style=\"color:#014391;\"><i class=\"fas 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