{"id":18813,"date":"2026-06-08T16:34:57","date_gmt":"2026-06-08T08:34:57","guid":{"rendered":"https:\/\/www.lneya.com\/?p=18813"},"modified":"2026-06-08T16:35:01","modified_gmt":"2026-06-08T08:35:01","slug":"variable-frequency-chiller-explained","status":"publish","type":"post","link":"https:\/\/tw.lneya.com\/de\/blog\/variable-frequency-chiller-explained.html","title":{"rendered":"Variable Frequency Chiller Explained"},"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-heading18813_4d364f-7a, .wp-block-kadence-advancedheading.kt-adv-heading18813_4d364f-7a[data-kb-block=\"kb-adv-heading18813_4d364f-7a\"]{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-heading18813_4d364f-7a mark.kt-highlight, .wp-block-kadence-advancedheading.kt-adv-heading18813_4d364f-7a[data-kb-block=\"kb-adv-heading18813_4d364f-7a\"] 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-heading18813_4d364f-7a img.kb-inline-image, .wp-block-kadence-advancedheading.kt-adv-heading18813_4d364f-7a[data-kb-block=\"kb-adv-heading18813_4d364f-7a\"] img.kb-inline-image{width:150px;vertical-align:baseline;}<\/style>\n<h1 class=\"kt-adv-heading18813_4d364f-7a wp-block-kadence-advancedheading has-black-color has-text-color\" data-kb-block=\"kb-adv-heading18813_4d364f-7a\"><strong>Variable Frequency Chiller Explained: Working Principle, Advantages, and Key Differences<\/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-heading18813_1faf69-68, .wp-block-kadence-advancedheading.kt-adv-heading18813_1faf69-68[data-kb-block=\"kb-adv-heading18813_1faf69-68\"]{font-size:16px;line-height:2.1;font-weight:400;font-style:normal;font-family:Poppins;color:#4a4a4a;}.wp-block-kadence-advancedheading.kt-adv-heading18813_1faf69-68 mark.kt-highlight, .wp-block-kadence-advancedheading.kt-adv-heading18813_1faf69-68[data-kb-block=\"kb-adv-heading18813_1faf69-68\"] 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-heading18813_1faf69-68 img.kb-inline-image, .wp-block-kadence-advancedheading.kt-adv-heading18813_1faf69-68[data-kb-block=\"kb-adv-heading18813_1faf69-68\"] img.kb-inline-image{width:150px;vertical-align:baseline;}<\/style>\n<p class=\"kt-adv-heading18813_1faf69-68 wp-block-kadence-advancedheading\" data-kb-block=\"kb-adv-heading18813_1faf69-68\">As industries continue to pursue higher energy efficiency and more precise temperature control, variable frequency chillers have become increasingly popular in modern cooling systems. Unlike traditional fixed-speed chillers, variable frequency chillers can automatically adjust their operating capacity according to real-time cooling demand, helping reduce energy consumption while maintaining stable process temperatures.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><\/p>\n\n\n<style>.wp-block-kadence-advancedheading.kt-adv-heading18813_866fa0-d1, .wp-block-kadence-advancedheading.kt-adv-heading18813_866fa0-d1[data-kb-block=\"kb-adv-heading18813_866fa0-d1\"]{text-align:left;font-size:40px;font-weight:700;font-style:normal;font-family:Poppins;}.wp-block-kadence-advancedheading.kt-adv-heading18813_866fa0-d1 mark.kt-highlight, .wp-block-kadence-advancedheading.kt-adv-heading18813_866fa0-d1[data-kb-block=\"kb-adv-heading18813_866fa0-d1\"] 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-heading18813_866fa0-d1 img.kb-inline-image, .wp-block-kadence-advancedheading.kt-adv-heading18813_866fa0-d1[data-kb-block=\"kb-adv-heading18813_866fa0-d1\"] img.kb-inline-image{width:150px;vertical-align:baseline;}<\/style>\n<h2 class=\"kt-adv-heading18813_866fa0-d1 wp-block-kadence-advancedheading has-black-color has-text-color\" data-kb-block=\"kb-adv-heading18813_866fa0-d1\">What Is a Variable Frequency Chiller<\/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-heading18813_bdb2ef-9d, .wp-block-kadence-advancedheading.kt-adv-heading18813_bdb2ef-9d[data-kb-block=\"kb-adv-heading18813_bdb2ef-9d\"]{font-size:16px;line-height:2.1;font-weight:400;font-style:normal;font-family:Poppins;color:#4a4a4a;}.wp-block-kadence-advancedheading.kt-adv-heading18813_bdb2ef-9d mark.kt-highlight, .wp-block-kadence-advancedheading.kt-adv-heading18813_bdb2ef-9d[data-kb-block=\"kb-adv-heading18813_bdb2ef-9d\"] 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-heading18813_bdb2ef-9d img.kb-inline-image, .wp-block-kadence-advancedheading.kt-adv-heading18813_bdb2ef-9d[data-kb-block=\"kb-adv-heading18813_bdb2ef-9d\"] img.kb-inline-image{width:150px;vertical-align:baseline;}<\/style>\n<p class=\"kt-adv-heading18813_bdb2ef-9d wp-block-kadence-advancedheading\" data-kb-block=\"kb-adv-heading18813_bdb2ef-9d\">A <a href=\"https:\/\/tw.lneya.com\/vfd-chiller\" target=\"_blank\" rel=\"noreferrer noopener\">variable\u00a0frequency chiller<\/a>\u00a0is a refrigeration device equipped with a variable\u00a0frequency drive. It can automatically adjust the operating speed of core components such as compressors, pumps, and fans according to the actual cooling demand, and change the output power to match the cooling load at different times.<br>\u00a0<br>This intelligent capacity control improves energy efficiency and reduces unnecessary power consumption during partial-load conditions.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><\/p>\n\n\n<style>.wp-block-kadence-advancedheading.kt-adv-heading18813_11e109-ef, .wp-block-kadence-advancedheading.kt-adv-heading18813_11e109-ef[data-kb-block=\"kb-adv-heading18813_11e109-ef\"]{text-align:left;font-size:40px;font-weight:700;font-style:normal;font-family:Poppins;}.wp-block-kadence-advancedheading.kt-adv-heading18813_11e109-ef mark.kt-highlight, .wp-block-kadence-advancedheading.kt-adv-heading18813_11e109-ef[data-kb-block=\"kb-adv-heading18813_11e109-ef\"] 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-heading18813_11e109-ef img.kb-inline-image, .wp-block-kadence-advancedheading.kt-adv-heading18813_11e109-ef[data-kb-block=\"kb-adv-heading18813_11e109-ef\"] img.kb-inline-image{width:150px;vertical-align:baseline;}<\/style>\n<h2 class=\"kt-adv-heading18813_11e109-ef wp-block-kadence-advancedheading has-black-color has-text-color\" data-kb-block=\"kb-adv-heading18813_11e109-ef\">How Does a Variable Frequency Chiller Work<\/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-heading18813_b1cf4b-1c, .wp-block-kadence-advancedheading.kt-adv-heading18813_b1cf4b-1c[data-kb-block=\"kb-adv-heading18813_b1cf4b-1c\"]{font-size:16px;line-height:2.1;font-weight:400;font-style:normal;font-family:Poppins;color:#4a4a4a;}.wp-block-kadence-advancedheading.kt-adv-heading18813_b1cf4b-1c mark.kt-highlight, .wp-block-kadence-advancedheading.kt-adv-heading18813_b1cf4b-1c[data-kb-block=\"kb-adv-heading18813_b1cf4b-1c\"] 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-heading18813_b1cf4b-1c img.kb-inline-image, .wp-block-kadence-advancedheading.kt-adv-heading18813_b1cf4b-1c[data-kb-block=\"kb-adv-heading18813_b1cf4b-1c\"] img.kb-inline-image{width:150px;vertical-align:baseline;}<\/style>\n<p class=\"kt-adv-heading18813_b1cf4b-1c wp-block-kadence-advancedheading\" data-kb-block=\"kb-adv-heading18813_b1cf4b-1c\">The core component of the variable frequency chiller is the variable frequency driver. The VFD changes the frequency and voltage supplied to the motor, allowing the motor speed to be adjusted continuously.<br>\u00a0<br>When cooling demand decreases, the compressor slows down and consumes less energy. When cooling demand increases, the compressor speeds up to provide additional cooling capacity. As a result, the entire cooling system operates more efficiently under varying load conditions.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><\/p>\n\n\n<style>.wp-block-kadence-advancedheading.kt-adv-heading18813_650864-b0, .wp-block-kadence-advancedheading.kt-adv-heading18813_650864-b0[data-kb-block=\"kb-adv-heading18813_650864-b0\"]{text-align:left;font-size:40px;font-weight:700;font-style:normal;font-family:Poppins;}.wp-block-kadence-advancedheading.kt-adv-heading18813_650864-b0 mark.kt-highlight, .wp-block-kadence-advancedheading.kt-adv-heading18813_650864-b0[data-kb-block=\"kb-adv-heading18813_650864-b0\"] 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-heading18813_650864-b0 img.kb-inline-image, .wp-block-kadence-advancedheading.kt-adv-heading18813_650864-b0[data-kb-block=\"kb-adv-heading18813_650864-b0\"] img.kb-inline-image{width:150px;vertical-align:baseline;}<\/style>\n<h2 class=\"kt-adv-heading18813_650864-b0 wp-block-kadence-advancedheading has-black-color has-text-color\" data-kb-block=\"kb-adv-heading18813_650864-b0\">Key Benefits of Variable Frequency 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-heading18813_a6af5a-6a, .wp-block-kadence-advancedheading.kt-adv-heading18813_a6af5a-6a[data-kb-block=\"kb-adv-heading18813_a6af5a-6a\"]{text-align:left;font-size:26px;font-weight:600;font-style:normal;font-family:Poppins;}.wp-block-kadence-advancedheading.kt-adv-heading18813_a6af5a-6a mark.kt-highlight, .wp-block-kadence-advancedheading.kt-adv-heading18813_a6af5a-6a[data-kb-block=\"kb-adv-heading18813_a6af5a-6a\"] 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-heading18813_a6af5a-6a img.kb-inline-image, .wp-block-kadence-advancedheading.kt-adv-heading18813_a6af5a-6a[data-kb-block=\"kb-adv-heading18813_a6af5a-6a\"] img.kb-inline-image{width:150px;vertical-align:baseline;}<\/style>\n<h3 class=\"kt-adv-heading18813_a6af5a-6a wp-block-kadence-advancedheading has-black-color has-text-color\" data-kb-block=\"kb-adv-heading18813_a6af5a-6a\">Energy Savings<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\"><\/p>\n\n\n<style>.wp-block-kadence-advancedheading.kt-adv-heading18813_baaf3b-96, .wp-block-kadence-advancedheading.kt-adv-heading18813_baaf3b-96[data-kb-block=\"kb-adv-heading18813_baaf3b-96\"]{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-heading18813_baaf3b-96 mark.kt-highlight, .wp-block-kadence-advancedheading.kt-adv-heading18813_baaf3b-96[data-kb-block=\"kb-adv-heading18813_baaf3b-96\"] 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-heading18813_baaf3b-96 img.kb-inline-image, .wp-block-kadence-advancedheading.kt-adv-heading18813_baaf3b-96[data-kb-block=\"kb-adv-heading18813_baaf3b-96\"] img.kb-inline-image{width:150px;vertical-align:baseline;}<\/style>\n<p class=\"kt-adv-heading18813_baaf3b-96 wp-block-kadence-advancedheading\" data-kb-block=\"kb-adv-heading18813_baaf3b-96\">One of the biggest advantages of variable frequency chillers is reduced energy consumption. Most <a href=\"https:\/\/tw.lneya.com\/industrial-chillers\" target=\"_blank\" rel=\"noreferrer noopener\">industrial chillers\u00a0<\/a>operate in a partial-load condition for a long time during actual operation. A variable frequency chiller can match capacity to actual demand instead of running continuously at maximum output.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><\/p>\n\n\n<style>.wp-block-kadence-advancedheading.kt-adv-heading18813_f647cb-25, .wp-block-kadence-advancedheading.kt-adv-heading18813_f647cb-25[data-kb-block=\"kb-adv-heading18813_f647cb-25\"]{text-align:left;font-size:26px;font-weight:600;font-style:normal;font-family:Poppins;}.wp-block-kadence-advancedheading.kt-adv-heading18813_f647cb-25 mark.kt-highlight, .wp-block-kadence-advancedheading.kt-adv-heading18813_f647cb-25[data-kb-block=\"kb-adv-heading18813_f647cb-25\"] 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-heading18813_f647cb-25 img.kb-inline-image, .wp-block-kadence-advancedheading.kt-adv-heading18813_f647cb-25[data-kb-block=\"kb-adv-heading18813_f647cb-25\"] img.kb-inline-image{width:150px;vertical-align:baseline;}<\/style>\n<h3 class=\"kt-adv-heading18813_f647cb-25 wp-block-kadence-advancedheading has-black-color has-text-color\" data-kb-block=\"kb-adv-heading18813_f647cb-25\">Improved Temperature Stability<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\"><\/p>\n\n\n<style>.wp-block-kadence-advancedheading.kt-adv-heading18813_1deec6-39, .wp-block-kadence-advancedheading.kt-adv-heading18813_1deec6-39[data-kb-block=\"kb-adv-heading18813_1deec6-39\"]{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-heading18813_1deec6-39 mark.kt-highlight, .wp-block-kadence-advancedheading.kt-adv-heading18813_1deec6-39[data-kb-block=\"kb-adv-heading18813_1deec6-39\"] 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-heading18813_1deec6-39 img.kb-inline-image, .wp-block-kadence-advancedheading.kt-adv-heading18813_1deec6-39[data-kb-block=\"kb-adv-heading18813_1deec6-39\"] img.kb-inline-image{width:150px;vertical-align:baseline;}<\/style>\n<p class=\"kt-adv-heading18813_1deec6-39 wp-block-kadence-advancedheading\" data-kb-block=\"kb-adv-heading18813_1deec6-39\">Variable frequency technology allows smoother capacity adjustment. Instead of frequent compressor start-stop cycles, the system continuously adapts to load changes.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><\/p>\n\n\n<style>.wp-block-kadence-advancedheading.kt-adv-heading18813_3cb3a2-f7, .wp-block-kadence-advancedheading.kt-adv-heading18813_3cb3a2-f7[data-kb-block=\"kb-adv-heading18813_3cb3a2-f7\"]{text-align:left;font-size:26px;font-weight:600;font-style:normal;font-family:Poppins;}.wp-block-kadence-advancedheading.kt-adv-heading18813_3cb3a2-f7 mark.kt-highlight, .wp-block-kadence-advancedheading.kt-adv-heading18813_3cb3a2-f7[data-kb-block=\"kb-adv-heading18813_3cb3a2-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-heading18813_3cb3a2-f7 img.kb-inline-image, .wp-block-kadence-advancedheading.kt-adv-heading18813_3cb3a2-f7[data-kb-block=\"kb-adv-heading18813_3cb3a2-f7\"] img.kb-inline-image{width:150px;vertical-align:baseline;}<\/style>\n<h3 class=\"kt-adv-heading18813_3cb3a2-f7 wp-block-kadence-advancedheading has-black-color has-text-color\" data-kb-block=\"kb-adv-heading18813_3cb3a2-f7\">Reduced Mechanical Wear<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\"><\/p>\n\n\n<style>.wp-block-kadence-advancedheading.kt-adv-heading18813_f83945-b7, .wp-block-kadence-advancedheading.kt-adv-heading18813_f83945-b7[data-kb-block=\"kb-adv-heading18813_f83945-b7\"]{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-heading18813_f83945-b7 mark.kt-highlight, .wp-block-kadence-advancedheading.kt-adv-heading18813_f83945-b7[data-kb-block=\"kb-adv-heading18813_f83945-b7\"] 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-heading18813_f83945-b7 img.kb-inline-image, .wp-block-kadence-advancedheading.kt-adv-heading18813_f83945-b7[data-kb-block=\"kb-adv-heading18813_f83945-b7\"] img.kb-inline-image{width:150px;vertical-align:baseline;}<\/style>\n<p class=\"kt-adv-heading18813_f83945-b7 wp-block-kadence-advancedheading\" data-kb-block=\"kb-adv-heading18813_f83945-b7\">Frequent startup and shutdown cycles place stress on compressors and motors. By operating at variable speeds, the system experiences less mechanical stress and smoother operation. This helps to extend the equipment&#8217;s lifespan and reduce maintenance costs.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><\/p>\n\n\n<style>.wp-block-kadence-advancedheading.kt-adv-heading18813_7d381b-0d, .wp-block-kadence-advancedheading.kt-adv-heading18813_7d381b-0d[data-kb-block=\"kb-adv-heading18813_7d381b-0d\"]{text-align:left;font-size:26px;font-weight:600;font-style:normal;font-family:Poppins;}.wp-block-kadence-advancedheading.kt-adv-heading18813_7d381b-0d mark.kt-highlight, .wp-block-kadence-advancedheading.kt-adv-heading18813_7d381b-0d[data-kb-block=\"kb-adv-heading18813_7d381b-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-heading18813_7d381b-0d img.kb-inline-image, .wp-block-kadence-advancedheading.kt-adv-heading18813_7d381b-0d[data-kb-block=\"kb-adv-heading18813_7d381b-0d\"] img.kb-inline-image{width:150px;vertical-align:baseline;}<\/style>\n<h3 class=\"kt-adv-heading18813_7d381b-0d wp-block-kadence-advancedheading has-black-color has-text-color\" data-kb-block=\"kb-adv-heading18813_7d381b-0d\">Lower Operating Noise<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\"><\/p>\n\n\n<style>.wp-block-kadence-advancedheading.kt-adv-heading18813_f9956c-76, .wp-block-kadence-advancedheading.kt-adv-heading18813_f9956c-76[data-kb-block=\"kb-adv-heading18813_f9956c-76\"]{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-heading18813_f9956c-76 mark.kt-highlight, .wp-block-kadence-advancedheading.kt-adv-heading18813_f9956c-76[data-kb-block=\"kb-adv-heading18813_f9956c-76\"] 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-heading18813_f9956c-76 img.kb-inline-image, .wp-block-kadence-advancedheading.kt-adv-heading18813_f9956c-76[data-kb-block=\"kb-adv-heading18813_f9956c-76\"] img.kb-inline-image{width:150px;vertical-align:baseline;}<\/style>\n<p class=\"kt-adv-heading18813_f9956c-76 wp-block-kadence-advancedheading\" data-kb-block=\"kb-adv-heading18813_f9956c-76\">Because components often operate at lower speeds during partial-load conditions, variable frequency chillers typically generate less noise than traditional fixed-speed systems. This is particularly beneficial for laboratories, medical facilities, and indoor installations.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><\/p>\n\n\n<style>.wp-block-kadence-advancedheading.kt-adv-heading18813_81a0e2-35, .wp-block-kadence-advancedheading.kt-adv-heading18813_81a0e2-35[data-kb-block=\"kb-adv-heading18813_81a0e2-35\"]{font-size:40px;font-weight:700;font-style:normal;font-family:Poppins;}.wp-block-kadence-advancedheading.kt-adv-heading18813_81a0e2-35 mark.kt-highlight, .wp-block-kadence-advancedheading.kt-adv-heading18813_81a0e2-35[data-kb-block=\"kb-adv-heading18813_81a0e2-35\"] 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-heading18813_81a0e2-35 img.kb-inline-image, .wp-block-kadence-advancedheading.kt-adv-heading18813_81a0e2-35[data-kb-block=\"kb-adv-heading18813_81a0e2-35\"] img.kb-inline-image{width:150px;vertical-align:baseline;}<\/style>\n<h2 class=\"kt-adv-heading18813_81a0e2-35 wp-block-kadence-advancedheading has-themecolor-2-color has-text-color\" data-kb-block=\"kb-adv-heading18813_81a0e2-35\">Variable Frequency Chiller vs Fixed-Speed Chiller<\/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-heading18813_b03bf9-92, .wp-block-kadence-advancedheading.kt-adv-heading18813_b03bf9-92[data-kb-block=\"kb-adv-heading18813_b03bf9-92\"]{font-size:16px;line-height:2.1;font-weight:400;font-style:normal;font-family:Poppins;color:#4a4a4a;}.wp-block-kadence-advancedheading.kt-adv-heading18813_b03bf9-92 mark.kt-highlight, .wp-block-kadence-advancedheading.kt-adv-heading18813_b03bf9-92[data-kb-block=\"kb-adv-heading18813_b03bf9-92\"] 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-heading18813_b03bf9-92 img.kb-inline-image, .wp-block-kadence-advancedheading.kt-adv-heading18813_b03bf9-92[data-kb-block=\"kb-adv-heading18813_b03bf9-92\"] img.kb-inline-image{width:150px;vertical-align:baseline;}<\/style>\n<p class=\"kt-adv-heading18813_b03bf9-92 wp-block-kadence-advancedheading\" data-kb-block=\"kb-adv-heading18813_b03bf9-92\">The following table lists the main differences between fixed-frequency chillers and variable frequency chillers.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><\/p>\n\n\n\n<figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><tbody><tr><td><strong><strong>Feature<\/strong><\/strong><\/td><td><strong>Variable Frequency Chiller<\/strong><\/td><td><strong>Fixed-Speed Chiller<\/strong><\/td><\/tr><tr><td>Capacity Control<\/td><td>Adjustable                                               <\/td><td>Fixed<\/td><\/tr><tr><td>Energy Efficiency<\/td><td>Higher<\/td><td>Lower<\/td><\/tr><tr><td>Temperature Stability                                      <\/td><td>Better<\/td><td>Standard                                                            <\/td><\/tr><tr><td>Startup Frequency<\/td><td>Reduced<\/td><td>Frequent<\/td><\/tr><tr><td>Operating Noise<\/td><td>Lower<\/td><td>Higher<\/td><\/tr><tr><td>Initial Investment<\/td><td>Higher<\/td><td>Lower<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n<style>.wp-block-kadence-advancedheading.kt-adv-heading18813_832f88-3d, .wp-block-kadence-advancedheading.kt-adv-heading18813_832f88-3d[data-kb-block=\"kb-adv-heading18813_832f88-3d\"]{text-align:left;font-size:40px;font-weight:700;font-style:normal;font-family:Poppins;}.wp-block-kadence-advancedheading.kt-adv-heading18813_832f88-3d mark.kt-highlight, .wp-block-kadence-advancedheading.kt-adv-heading18813_832f88-3d[data-kb-block=\"kb-adv-heading18813_832f88-3d\"] 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-heading18813_832f88-3d img.kb-inline-image, .wp-block-kadence-advancedheading.kt-adv-heading18813_832f88-3d[data-kb-block=\"kb-adv-heading18813_832f88-3d\"] img.kb-inline-image{width:150px;vertical-align:baseline;}<\/style>\n<h2 class=\"kt-adv-heading18813_832f88-3d wp-block-kadence-advancedheading has-black-color has-text-color\" data-kb-block=\"kb-adv-heading18813_832f88-3d\">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-heading18813_cff7b7-a2, .wp-block-kadence-advancedheading.kt-adv-heading18813_cff7b7-a2[data-kb-block=\"kb-adv-heading18813_cff7b7-a2\"]{font-size:16px;line-height:2.1;font-weight:400;font-style:normal;font-family:Poppins;color:#4a4a4a;}.wp-block-kadence-advancedheading.kt-adv-heading18813_cff7b7-a2 mark.kt-highlight, .wp-block-kadence-advancedheading.kt-adv-heading18813_cff7b7-a2[data-kb-block=\"kb-adv-heading18813_cff7b7-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-heading18813_cff7b7-a2 img.kb-inline-image, .wp-block-kadence-advancedheading.kt-adv-heading18813_cff7b7-a2[data-kb-block=\"kb-adv-heading18813_cff7b7-a2\"] img.kb-inline-image{width:150px;vertical-align:baseline;}<\/style>\n<p class=\"kt-adv-heading18813_cff7b7-a2 wp-block-kadence-advancedheading\" data-kb-block=\"kb-adv-heading18813_cff7b7-a2\">Variable frequency chillers have become an important solution for modern industrial cooling applications.\u00a0<br>\u00a0<br>For facilities seeking to improve efficiency and reduce long-term operating costs, variable frequency technology offers a practical and highly effective approach to temperature control.<br>\u00a0<br><a href=\"https:\/\/tw.lneya.com\/\" target=\"_blank\" rel=\"noreferrer noopener\">LNEYA\u00a0<\/a>variable frequency chillers integrate advanced control technology, intelligent capacity adjustment, and reliable cooling performance to meet the demanding requirements of modern industrial processes.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><\/p>\n\n\n<style>.kb-row-layout-id18813_296598-66 > .kt-row-column-wrap{align-content:start;}:where(.kb-row-layout-id18813_296598-66 > .kt-row-column-wrap) > .wp-block-kadence-column{justify-content:start;}.kb-row-layout-id18813_296598-66 > .kt-row-column-wrap{column-gap:var(--global-kb-gap-md, 2rem);row-gap:var(--global-kb-gap-md, 2rem);max-width:2000px;margin-left:auto;margin-right:auto;padding-top:var(--global-kb-spacing-sm, 1.5rem);padding-right:0px;padding-bottom:var(--global-kb-spacing-sm, 1.5rem);padding-left:0px;grid-template-columns:minmax(0, 1fr);}.kb-row-layout-id18813_296598-66{background-color:var(--global-palette7, #EDF2F7);background-image:url('https:\/\/tw.lneya.com\/wp-content\/uploads\/2023\/06\/banner.jpg');background-size:cover;background-position:97% 0%;background-attachment:scroll;background-repeat:no-repeat;}.kb-row-layout-id18813_296598-66 > .kt-row-layout-overlay{opacity:0.26;background-color:#014391;}@media all and (max-width: 1024px){.kb-row-layout-id18813_296598-66 > .kt-row-column-wrap{grid-template-columns:minmax(0, 1fr);}}@media all and (max-width: 767px){.kb-row-layout-id18813_296598-66 > .kt-row-column-wrap{grid-template-columns:minmax(0, 1fr);}}<\/style><div class=\"kb-row-layout-wrap kb-row-layout-id18813_296598-66 alignfull has-theme-palette7-background-color kt-row-has-bg wp-block-kadence-rowlayout\"><div class=\"kt-row-layout-overlay kt-row-overlay-normal\"><\/div><div class=\"kt-row-column-wrap kt-has-1-columns kt-row-layout-equal kt-tab-layout-inherit kt-mobile-layout-row kt-row-valign-top\">\n<style>.kadence-column18813_18110c-e9 > .kt-inside-inner-col{padding-right:var(--global-kb-spacing-4xl, 8rem);padding-left:var(--global-kb-spacing-4xl, 8rem);}.kadence-column18813_18110c-e9 > .kt-inside-inner-col,.kadence-column18813_18110c-e9 > .kt-inside-inner-col:before{border-top-left-radius:0px;border-top-right-radius:0px;border-bottom-right-radius:0px;border-bottom-left-radius:0px;}.kadence-column18813_18110c-e9 > .kt-inside-inner-col{column-gap:var(--global-kb-gap-sm, 1rem);}.kadence-column18813_18110c-e9 > .kt-inside-inner-col{flex-direction:column;}.kadence-column18813_18110c-e9 > .kt-inside-inner-col > .aligncenter{width:100%;}.kadence-column18813_18110c-e9 > .kt-inside-inner-col:before{opacity:0.3;}.kadence-column18813_18110c-e9{position:relative;}@media all and (max-width: 1024px){.kadence-column18813_18110c-e9 > .kt-inside-inner-col{flex-direction:column;justify-content:center;}}@media all and (max-width: 767px){.kadence-column18813_18110c-e9 > .kt-inside-inner-col{padding-right:0px;padding-left:0px;flex-direction:column;justify-content:center;}}<\/style>\n<div class=\"wp-block-kadence-column kadence-column18813_18110c-e9 inner-column-1\"><div class=\"kt-inside-inner-col\"><style>.wp-block-kadence-advancedheading.kt-adv-heading18813_d76aa6-87, .wp-block-kadence-advancedheading.kt-adv-heading18813_d76aa6-87[data-kb-block=\"kb-adv-heading18813_d76aa6-87\"]{margin-top:0px;margin-bottom:0px;text-align:center;font-size:var(--global-kb-font-size-xxl, 4rem);line-height:1;font-weight:600;font-style:normal;font-family:Poppins;text-transform:none;letter-spacing:-3px;}.wp-block-kadence-advancedheading.kt-adv-heading18813_d76aa6-87 mark.kt-highlight, .wp-block-kadence-advancedheading.kt-adv-heading18813_d76aa6-87[data-kb-block=\"kb-adv-heading18813_d76aa6-87\"] 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-heading18813_d76aa6-87 img.kb-inline-image, .wp-block-kadence-advancedheading.kt-adv-heading18813_d76aa6-87[data-kb-block=\"kb-adv-heading18813_d76aa6-87\"] img.kb-inline-image{width:150px;vertical-align:baseline;}@media all and (max-width: 767px){.wp-block-kadence-advancedheading.kt-adv-heading18813_d76aa6-87, .wp-block-kadence-advancedheading.kt-adv-heading18813_d76aa6-87[data-kb-block=\"kb-adv-heading18813_d76aa6-87\"]{font-size:55px;}}<\/style>\n<p class=\"kt-adv-heading18813_d76aa6-87 wp-block-kadence-advancedheading has-luminous-vivid-orange-color has-text-color\" data-kb-block=\"kb-adv-heading18813_d76aa6-87\">Get a Detailed Quote for Free\uff01<\/p>\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-advancedbtn.kb-btns18813_35d7d9-3b{gap:var(--global-kb-gap-xs, 0.5rem );justify-content:center;align-items:center;}.kt-btns18813_35d7d9-3b .kt-button{font-weight:normal;font-style:normal;}.kt-btns18813_35d7d9-3b .kt-btn-wrap-0{margin-right:5px;}.wp-block-kadence-advancedbtn.kt-btns18813_35d7d9-3b .kt-btn-wrap-0 .kt-button{color:#555555;border-color:#555555;}.wp-block-kadence-advancedbtn.kt-btns18813_35d7d9-3b .kt-btn-wrap-0 .kt-button:hover, .wp-block-kadence-advancedbtn.kt-btns18813_35d7d9-3b .kt-btn-wrap-0 .kt-button:focus{color:#ffffff;border-color:#444444;}.wp-block-kadence-advancedbtn.kt-btns18813_35d7d9-3b .kt-btn-wrap-0 .kt-button::before{display:none;}.wp-block-kadence-advancedbtn.kt-btns18813_35d7d9-3b .kt-btn-wrap-0 .kt-button:hover, .wp-block-kadence-advancedbtn.kt-btns18813_35d7d9-3b .kt-btn-wrap-0 .kt-button:focus{background:#444444;}<\/style>\n<div class=\"wp-block-kadence-advancedbtn kb-buttons-wrap kb-btns18813_35d7d9-3b\"><style>ul.menu .wp-block-kadence-advancedbtn .kb-btn18813_292324-45.kb-button{width:initial;}.wp-block-kadence-advancedbtn .kb-btn18813_292324-45.kb-button{color:#ff6900;border-top-color:#ff6900;border-top-style:solid;border-right-color:#ff6900;border-right-style:solid;border-bottom-color:#ff6900;border-bottom-style:solid;border-left-color:#ff6900;border-left-style:solid;}@media all and (max-width: 1024px){.wp-block-kadence-advancedbtn .kb-btn18813_292324-45.kb-button{border-top-color:#ff6900;border-top-style:solid;border-right-color:#ff6900;border-right-style:solid;border-bottom-color:#ff6900;border-bottom-style:solid;border-left-color:#ff6900;border-left-style:solid;}}@media all and (max-width: 767px){.wp-block-kadence-advancedbtn .kb-btn18813_292324-45.kb-button{border-top-color:#ff6900;border-top-style:solid;border-right-color:#ff6900;border-right-style:solid;border-bottom-color:#ff6900;border-bottom-style:solid;border-left-color:#ff6900;border-left-style:solid;}}<\/style><a class=\"kb-button kt-button button kb-btn18813_292324-45 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\">Get in touch with our Industrial chiller experts<\/span><\/a><\/div>\n<\/div><\/div>\n\n<\/div><\/div>\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-heading18813_31a220-b9, .wp-block-kadence-advancedheading.kt-adv-heading18813_31a220-b9[data-kb-block=\"kb-adv-heading18813_31a220-b9\"]{text-align:center;font-size:40px;font-weight:700;font-style:normal;font-family:Poppins;}.wp-block-kadence-advancedheading.kt-adv-heading18813_31a220-b9 mark.kt-highlight, .wp-block-kadence-advancedheading.kt-adv-heading18813_31a220-b9[data-kb-block=\"kb-adv-heading18813_31a220-b9\"] 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-heading18813_31a220-b9 img.kb-inline-image, .wp-block-kadence-advancedheading.kt-adv-heading18813_31a220-b9[data-kb-block=\"kb-adv-heading18813_31a220-b9\"] img.kb-inline-image{width:150px;vertical-align:baseline;}<\/style>\n<h2 class=\"kt-adv-heading18813_31a220-b9 wp-block-kadence-advancedheading has-black-color has-text-color\" data-kb-block=\"kb-adv-heading18813_31a220-b9\">FAQ<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\"><\/p>\n\n\n<style>.kt-accordion-id18813_7ac2b1-80 .kt-accordion-inner-wrap{column-gap:var(--global-kb-gap-md, 2rem);row-gap:10px;}.kt-accordion-id18813_7ac2b1-80 .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-id18813_7ac2b1-80 > .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-id18813_7ac2b1-80: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-id18813_7ac2b1-80: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-id18813_7ac2b1-80 .kt-accordion-panel-inner, .kt-accordion-id18813_7ac2b1-80 .kt-accordion-panel-inner h1, .kt-accordion-id18813_7ac2b1-80 .kt-accordion-panel-inner h2, .kt-accordion-id18813_7ac2b1-80 .kt-accordion-panel-inner h3, .kt-accordion-id18813_7ac2b1-80 .kt-accordion-panel-inner h4, .kt-accordion-id18813_7ac2b1-80 .kt-accordion-panel-inner h5, .kt-accordion-id18813_7ac2b1-80 .kt-accordion-panel-inner h6{color:#4a4a4a;}.kt-accordion-id18813_7ac2b1-80: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-id18813_7ac2b1-80: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-id18813_7ac2b1-80: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-id18813_7ac2b1-80 > .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-id18813_7ac2b1-80 .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-id18813_7ac2b1-80: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-id18813_7ac2b1-80: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-id18813_7ac2b1-80: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-id18813_7ac2b1-80: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-id18813_7ac2b1-80: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-id18813_7ac2b1-80: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-id18813_7ac2b1-80: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-id18813_7ac2b1-80: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-id18813_7ac2b1-80: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-id18813_7ac2b1-80: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-id18813_7ac2b1-80 .kt-accordion-header-wrap .kt-blocks-accordion-header:focus-visible,\n\t\t\t\t.kt-accordion-id18813_7ac2b1-80 > .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-id18813_7ac2b1-80: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-id18813_7ac2b1-80: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-id18813_7ac2b1-80: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-id18813_7ac2b1-80: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-id18813_7ac2b1-80: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-id18813_7ac2b1-80 .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-id18813_7ac2b1-80 > .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-id18813_7ac2b1-80 .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-id18813_7ac2b1-80 .kt-accordion-header-wrap .kt-blocks-accordion-header:focus-visible,\n\t\t\t\t.kt-accordion-id18813_7ac2b1-80 > .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-id18813_7ac2b1-80 .kt-accordion-inner-wrap{display:block;}.kt-accordion-id18813_7ac2b1-80 .kt-accordion-inner-wrap .kt-accordion-pane:not(:first-child){margin-top:10px;}.kt-accordion-id18813_7ac2b1-80 .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-id18813_7ac2b1-80 > .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-id18813_7ac2b1-80 .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-id18813_7ac2b1-80 .kt-accordion-header-wrap .kt-blocks-accordion-header:focus-visible,\n\t\t\t\t.kt-accordion-id18813_7ac2b1-80 > .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-id18813_7ac2b1-80 kt-accordion-has-10-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-pane18813_e92ed3-b1\"><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 does ambient temperature affect variable frequency chiller performance?<\/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-heading18813_405aa0-cf, .wp-block-kadence-advancedheading.kt-adv-heading18813_405aa0-cf[data-kb-block=\"kb-adv-heading18813_405aa0-cf\"]{font-size:18px;font-weight:400;font-style:normal;font-family:Mulish;color:#4a4a4a;}.wp-block-kadence-advancedheading.kt-adv-heading18813_405aa0-cf mark.kt-highlight, .wp-block-kadence-advancedheading.kt-adv-heading18813_405aa0-cf[data-kb-block=\"kb-adv-heading18813_405aa0-cf\"] 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-heading18813_405aa0-cf img.kb-inline-image, .wp-block-kadence-advancedheading.kt-adv-heading18813_405aa0-cf[data-kb-block=\"kb-adv-heading18813_405aa0-cf\"] img.kb-inline-image{width:150px;vertical-align:baseline;}<\/style>\n<p class=\"kt-adv-heading18813_405aa0-cf wp-block-kadence-advancedheading\" data-kb-block=\"kb-adv-heading18813_405aa0-cf\">Yes. As ambient temperatures rise, cooling capacity may decrease while energy consumption and operating pressures increase. Conversely, moderate ambient conditions often allow the chiller to operate more efficiently.<\/p>\n<\/div><\/div><\/div>\n\n\n\n<div class=\"wp-block-kadence-pane kt-accordion-pane kt-accordion-pane-2 kt-pane18813_fd8c6f-98\"><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\">Does the cooling medium affect variable frequency chiller performance?<\/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-heading18813_e8e4a5-e7, .wp-block-kadence-advancedheading.kt-adv-heading18813_e8e4a5-e7[data-kb-block=\"kb-adv-heading18813_e8e4a5-e7\"]{font-size:18px;font-weight:400;font-style:normal;font-family:Mulish;color:#4a4a4a;}.wp-block-kadence-advancedheading.kt-adv-heading18813_e8e4a5-e7 mark.kt-highlight, .wp-block-kadence-advancedheading.kt-adv-heading18813_e8e4a5-e7[data-kb-block=\"kb-adv-heading18813_e8e4a5-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-heading18813_e8e4a5-e7 img.kb-inline-image, .wp-block-kadence-advancedheading.kt-adv-heading18813_e8e4a5-e7[data-kb-block=\"kb-adv-heading18813_e8e4a5-e7\"] img.kb-inline-image{width:150px;vertical-align:baseline;}<\/style>\n<p class=\"kt-adv-heading18813_e8e4a5-e7 wp-block-kadence-advancedheading\" data-kb-block=\"kb-adv-heading18813_e8e4a5-e7\">Yes. The type of cooling medium used in a chiller system directly affects heat transfer efficiency, flow characteristics, and overall system performance.\u00a0Different fluids have different physical properties, including viscosity, density, specific heat capacity, and thermal conductivity. These properties influence how efficiently heat is absorbed, transported, and released within the cooling system.<\/p>\n<\/div><\/div><\/div>\n\n\n\n<div class=\"wp-block-kadence-pane kt-accordion-pane kt-accordion-pane-8 kt-pane18813_6ee4b2-a2\"><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\">Can variable frequency chillers be used with glycol solutions?<\/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-heading18813_a9673f-55, .wp-block-kadence-advancedheading.kt-adv-heading18813_a9673f-55[data-kb-block=\"kb-adv-heading18813_a9673f-55\"]{font-size:18px;font-weight:400;font-style:normal;font-family:Mulish;}.wp-block-kadence-advancedheading.kt-adv-heading18813_a9673f-55 mark.kt-highlight, .wp-block-kadence-advancedheading.kt-adv-heading18813_a9673f-55[data-kb-block=\"kb-adv-heading18813_a9673f-55\"] 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-heading18813_a9673f-55 img.kb-inline-image, .wp-block-kadence-advancedheading.kt-adv-heading18813_a9673f-55[data-kb-block=\"kb-adv-heading18813_a9673f-55\"] img.kb-inline-image{width:150px;vertical-align:baseline;}<\/style>\n<p class=\"kt-adv-heading18813_a9673f-55 wp-block-kadence-advancedheading\" data-kb-block=\"kb-adv-heading18813_a9673f-55\">Yes. Many variable frequency chillers are designed to operate with glycol-water mixtures, particularly in low-temperature applications where freeze protection is required.<\/p>\n<\/div><\/div><\/div>\n\n\n\n<div class=\"wp-block-kadence-pane kt-accordion-pane kt-accordion-pane-9 kt-pane18813_f174ce-51\"><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 VFD parameters be checked?<\/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-heading18813_b89f7e-89, .wp-block-kadence-advancedheading.kt-adv-heading18813_b89f7e-89[data-kb-block=\"kb-adv-heading18813_b89f7e-89\"]{font-size:18px;font-weight:400;font-style:normal;font-family:Mulish;color:#4a4a4a;}.wp-block-kadence-advancedheading.kt-adv-heading18813_b89f7e-89 mark.kt-highlight, .wp-block-kadence-advancedheading.kt-adv-heading18813_b89f7e-89[data-kb-block=\"kb-adv-heading18813_b89f7e-89\"] 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-heading18813_b89f7e-89 img.kb-inline-image, .wp-block-kadence-advancedheading.kt-adv-heading18813_b89f7e-89[data-kb-block=\"kb-adv-heading18813_b89f7e-89\"] img.kb-inline-image{width:150px;vertical-align:baseline;}<\/style>\n<p class=\"kt-adv-heading18813_b89f7e-89 wp-block-kadence-advancedheading\" data-kb-block=\"kb-adv-heading18813_b89f7e-89\">The inspection frequency depends on the operating conditions, the importance of the equipment, and the maintenance strategy. For most industrial applications, reviewing VFD parameters during scheduled preventive maintenance is recommended.<\/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-heading18813_be3a46-4b, .wp-block-kadence-advancedheading.kt-adv-heading18813_be3a46-4b[data-kb-block=\"kb-adv-heading18813_be3a46-4b\"]{text-align:center;font-size:40px;font-weight:700;font-style:normal;font-family:Poppins;background-color:#f3f3f3;}.wp-block-kadence-advancedheading.kt-adv-heading18813_be3a46-4b mark.kt-highlight, .wp-block-kadence-advancedheading.kt-adv-heading18813_be3a46-4b[data-kb-block=\"kb-adv-heading18813_be3a46-4b\"] 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-heading18813_be3a46-4b img.kb-inline-image, .wp-block-kadence-advancedheading.kt-adv-heading18813_be3a46-4b[data-kb-block=\"kb-adv-heading18813_be3a46-4b\"] img.kb-inline-image{width:150px;vertical-align:baseline;}<\/style>\n<h2 class=\"kt-adv-heading18813_be3a46-4b wp-block-kadence-advancedheading has-black-color has-text-color\" data-kb-block=\"kb-adv-heading18813_be3a46-4b\">Related Chillers<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\"><\/p>\n\n\n<style>.kb-portfolio-loop18813_882f94-c6 .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-loop18813_882f94-c6 .kb-portfolio-overlay-color{background-color:rgba(23, 104, 234, 0);}.kb-portfolio-loop18813_882f94-c6 .kb-portfolio-overlay-border{border-top:1px solid;border-right:1px solid;border-bottom:1px solid;border-left:1px solid;}.kb-portfolio-loop18813_882f94-c6 .kb-blocks-portfolio-grid-item:hover .kb-portfolio-overlay-color{background-color:rgba(23, 104, 234, 0.5);}.kb-portfolio-loop18813_882f94-c6 .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-loop18813_882f94-c6 .kb-blocks-portfolio-grid-item .entry-title{padding:5px 0px 10px 0px;margin:0px 0px 0px 0px;}.kb-portfolio-loop18813_882f94-c6 .kb-filter-item{border-width:0px 0px 2px 0px;padding:5px 8px 5px 8px;margin:0px 10px 0px 0px;}.kb-portfolio-loop18813_882f94-c6 .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-loop18813_882f94-c6 .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-loop18813_882f94-c6 .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-loop18813_882f94-c6 .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-loop18813_882f94-c6 .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-loop18813_882f94-c6 .kb-portfolio-overlay-border{border-top:1px solid;border-right:1px solid;border-bottom:1px solid;border-left:1px solid;}.kb-portfolio-loop18813_882f94-c6 .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-loop18813_882f94-c6 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\/de\/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\/de\/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\/de\/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\/de\/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\/de\/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\/de\/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-18813_66eeb1-94 .kt-block-spacer{height:6px;}.wp-block-kadence-spacer.kt-block-spacer-18813_66eeb1-94 .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-18813_66eeb1-94 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 fa-check\"><\/i>Submission successful!<\/div><div class=\"erro\" style=\"color:#014391;\"><i class=\"fas fa-exclamation-circle\"><\/i>Submission failed! Please try again later<\/div><div class=\"e-email\">Email error!<\/div><div class=\"e-tel\">Wrong phone number!<\/div><\/div><\/div><\/form><\/div><div class=\"wp_clear\"><\/div><\/div><div class=\"themepark-comment_in_b\" style=\"opacity:0.9;background-color:#ffffff;transform:scaleX(1.089) scaleY(1.0129)\"><\/div><\/div><\/div><div class=\"wp_clear\"><\/div><\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div><div class=\"layout_badh\"><\/div><\/section>\n\n\n\n<p class=\"wp-block-paragraph\"><\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><\/p>\n","protected":false},"excerpt":{"rendered":"","protected":false},"author":1,"featured_media":14731,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_kad_blocks_custom_css":"","_kad_blocks_head_custom_js":"","_kad_blocks_body_custom_js":"","_kad_blocks_footer_custom_js":"","themepark_post_bcolor":"#f5f5f5","themepark_post_width":"1022px","themepark_post_img":"","themepark_post_img_po":"left","themepark_post_img_re":false,"themepark_post_img_cover":false,"themepark_post_img_fixed":false,"themepark_post_hide_title":true,"themepark_post_main_b":"","themepark_post_main_p":100,"themepark_paddingblock":true,"footnotes":""},"categories":[326],"tags":[1139,1132],"class_list":["post-18813","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-blog","tag-process-cooling","tag-variable-frequency-drive"],"metadata":{"rank_math_internal_links_processed":["1","1","1","1","1"],"_kad_blocks_custom_css":[""],"_kad_blocks_head_custom_js":[""],"_kad_blocks_body_custom_js":[""],"_kad_blocks_footer_custom_js":[""],"themepark_post_bcolor":["#f5f5f5"],"themepark_post_width":["1022px"],"themepark_post_img":[""],"themepark_post_img_po":["left"],"themepark_post_img_re":[""],"themepark_post_img_cover":[""],"themepark_post_img_fixed":[""],"themepark_post_hide_title":["1"],"themepark_post_main_b":[""],"themepark_post_main_p":["100"],"themepark_paddingblock":["1"],"footnotes":[""],"catce":["procbl"],"views":["1220"],"_lwptoc_settings":["a:2:{s:7:\"enabled\";b:1;s:15:\"processHeadings\";b:1;}"],"_wp_old_slug":["ultimate-guide-to-chiller-fluids-water-glycol-oil-and-more"],"_wp_old_date":["2025-07-23"],"rank_math_primary_category":["326"],"rank_math_seo_score":["24"],"rank_math_og_content_image":["a:2:{s:5:\"check\";s:32:\"8301205ea8a5709d1cc2b16a350b6a02\";s:6:\"images\";a:1:{i:0;s:69:\"https:\/\/tw.lneya.com\/wp-content\/uploads\/2024\/02\/wechat-QR-300x300.jpg\";}}"],"themepark_seo_title":["Variable Frequency Chiller Explained: Working Principle, Advantages, and Key Differences"],"themepark_seo_description":["As industries continue to pursue higher energy efficiency and more precise temperature control, variable frequency chillers have become increasingly popular in modern cooling systems. Unlike traditional fixed-speed chillers, variable frequency chillers can automatically adjust their operating capacity according to real-time cooling demand, helping reduce energy consumption while maintaining stable process temperatures."],"themepark_seo_keyword":["variable frequency chiller, industrial chiller, process cooling"],"_thumbnail_id":["14731"],"_headinfo":["a:1:{i:0;a:23:{s:6:\"module\";s:1:\"4\";s:7:\"navtext\";i:16;s:4:\"navb\";b:1;s:5:\"navpd\";i:23;s:5:\"navc1\";s:7:\"#014391\";s:5:\"navc2\";s:7:\"#0095d4\";s:5:\"navc4\";s:7:\"#fbfbfb\";s:5:\"navc5\";s:7:\"#ffffff\";s:5:\"navc6\";i:0;s:5:\"topc1\";s:7:\"#ffffff\";s:5:\"topc2\";s:7:\"#2ba8db\";s:4:\"topf\";i:12;s:6:\"seach1\";s:0:\"\";s:6:\"seach2\";s:0:\"\";s:3:\"sub\";i:209;s:8:\"searchbl\";i:5;s:6:\"navlib\";b:0;s:8:\"subhight\";i:550;s:8:\"submoshi\";s:0:\"\";s:9:\"navheight\";i:76;s:6:\"shadow\";i:0;s:5:\"sicon\";s:7:\"#014391\";s:7:\"search1\";s:7:\"#014391\";}}"],"_top_left_txt1":["a:1:{i:0;a:3:{s:4:\"text\";s:81:\"  Welcome to visit!  we\u2019ve built a culture of service, teamwork, and innovation\";s:3:\"url\";s:29:\"https:\/\/www.themepark.com.cn\/\";s:4:\"icon\";s:16:\"fab fa-wordpress\";}}"],"_top_left_txt2":["a:3:{i:0;a:3:{s:4:\"text\";s:9:\"DOWNLIOAD\";s:3:\"url\";s:0:\"\";s:4:\"icon\";s:28:\"fas fa-chevron-circle-right \";}i:1;a:3:{s:4:\"text\";s:3:\"FAQ\";s:3:\"url\";s:0:\"\";s:4:\"icon\";s:28:\"fas fa-chevron-circle-right \";}i:2;a:3:{s:4:\"text\";s:5:\"ABOUT\";s:3:\"url\";s:0:\"\";s:4:\"icon\";s:28:\"fas fa-chevron-circle-right \";}}"],"_icontext":["a:3:{i:0;a:5:{s:5:\"title\";s:18:\"\u514d\u8d39\u54a8\u8be2\u7535\u8bdd\";s:4:\"text\";s:12:\"400-123-4567\";s:3:\"url\";s:0:\"\";s:4:\"icon\";s:14:\"fas fa-headset\";s:5:\"color\";s:7:\"#2ba8db\";}i:1;a:5:{s:5:\"title\";s:12:\"\u8054\u7cfb\u6211\u4eec\";s:4:\"text\";s:12:\"198-999-4584\";s:3:\"url\";s:0:\"\";s:4:\"icon\";s:18:\"fas fa-paper-plane\";s:5:\"color\";s:7:\"#2ba8db\";}i:2;a:5:{s:5:\"title\";s:12:\"\u8d28\u91cf\u4fdd\u8bc1\";s:4:\"text\";s:18:\"\u5341\u5e74\u8d28\u4fdd\u8ba1\u5212\";s:3:\"url\";s:0:\"\";s:4:\"icon\";s:18:\"fa fa-pencil-ruler\";s:5:\"color\";s:7:\"#f1a433\";}}"],"_optop":["100"],"_dropbcolor":["#ffffff"],"_droptcolor":["#014391"],"_droptcolor2":["#0095d4"],"_logourl":["https:\/\/tw.lneya.com\/about-lneya"],"_headinfotop":[""],"_logoimg":["a:1:{i:0;a:36:{s:9:\"uploading\";b:0;s:4:\"date\";i:1766110822000;s:8:\"filename\";s:10:\"logo-4.png\";s:9:\"menuOrder\";i:0;s:10:\"uploadedTo\";i:17288;s:4:\"type\";s:5:\"image\";s:7:\"subtype\";s:3:\"png\";s:2:\"id\";i:17310;s:5:\"title\";s:4:\"logo\";s:3:\"url\";s:58:\"https:\/\/tw.lneya.com\/wp-content\/uploads\/2025\/12\/logo-4.png\";s:4:\"link\";s:41:\"https:\/\/tw.lneya.com\/?attachment_id=17310\";s:3:\"alt\";s:0:\"\";s:6:\"author\";s:1:\"1\";s:11:\"description\";s:0:\"\";s:7:\"caption\";s:0:\"\";s:4:\"name\";s:6:\"logo-6\";s:6:\"status\";s:7:\"inherit\";s:8:\"modified\";i:1766110822000;s:4:\"mime\";s:9:\"image\/png\";s:4:\"icon\";s:57:\"https:\/\/tw.lneya.com\/wp-includes\/images\/media\/default.svg\";s:13:\"dateFormatted\";s:17:\"2025\u5e7412\u670819\u65e5\";s:6:\"nonces\";a:3:{s:6:\"update\";s:10:\"b121fb2835\";s:6:\"delete\";s:10:\"ce6877bbce\";s:4:\"edit\";s:10:\"e8017917ef\";}s:8:\"editLink\";s:61:\"https:\/\/tw.lneya.com\/wp-admin\/post.php?post=17310&action=edit\";s:4:\"meta\";b:0;s:10:\"authorName\";s:12:\"lneyaadmindy\";s:10:\"authorLink\";s:41:\"https:\/\/tw.lneya.com\/wp-admin\/profile.php\";s:15:\"uploadedToTitle\";s:12:\"\u9876\u90e8\u5bfc\u822a\";s:14:\"uploadedToLink\";s:61:\"https:\/\/tw.lneya.com\/wp-admin\/post.php?post=17288&action=edit\";s:15:\"filesizeInBytes\";i:4198;s:21:\"filesizeHumanReadable\";s:4:\"4 KB\";s:7:\"context\";s:0:\"\";s:6:\"height\";i:100;s:5:\"width\";i:300;s:11:\"orientation\";s:9:\"landscape\";s:5:\"sizes\";a:3:{s:9:\"thumbnail\";a:4:{s:6:\"height\";i:100;s:5:\"width\";i:150;s:3:\"url\";s:66:\"https:\/\/tw.lneya.com\/wp-content\/uploads\/2025\/12\/logo-4-150x100.png\";s:11:\"orientation\";s:9:\"landscape\";}s:24:\"trp-custom-language-flag\";a:4:{s:6:\"height\";i:6;s:5:\"width\";i:18;s:3:\"url\";s:63:\"https:\/\/tw.lneya.com\/wp-content\/uploads\/2025\/12\/logo-4-18x6.png\";s:11:\"orientation\";s:9:\"landscape\";}s:4:\"full\";a:4:{s:3:\"url\";s:58:\"https:\/\/tw.lneya.com\/wp-content\/uploads\/2025\/12\/logo-4.png\";s:6:\"height\";i:100;s:5:\"width\";i:300;s:11:\"orientation\";s:9:\"landscape\";}}s:6:\"compat\";a:2:{s:4:\"item\";s:676:\"<input type=\"hidden\" name=\"attachments[17310][menu_order]\" value=\"0\" \/><p class=\"media-types media-types-required-info\"><span class=\"required-field-message\">\u5fc5\u586b\u9879\u5df2\u7528 <span class=\"required\">*<\/span> \u6807\u6ce8<\/span><\/p><table class=\"compat-attachment-fields\">\t\t<tr class='compat-field-imagify'>\t\t\t<th scope='row' class='label'><label for='attachments-17310-imagify'><span class='alignleft'>Imagify<\/span><br class='clear' \/><\/label><\/th>\n\t\t\t<td class='field'><div class=\"imagify-data-actions-container\" data-id=\"17310\" data-context=\"wp\">\n\t<div class=\"button button-imagify-processing\">\n\t<span class=\"imagify-spinner\"><\/span>\n\tOptimizing...<\/div><\/div><\/td>\n\t\t<\/tr>\n<\/table>\";s:4:\"meta\";s:0:\"\";}}}"],"_pingme":["1"],"_encloseme":["1"],"_dp_original":["18798"],"_edit_lock":["1782268037:1"],"_edit_last":["1"]},"taxonomy_info":{"category":[{"value":326,"label":"blog"}],"post_tag":[{"value":1139,"label":"process cooling"},{"value":1132,"label":"variable frequency drive"}]},"featured_image_src_large":["https:\/\/tw.lneya.com\/wp-content\/uploads\/2025\/07\/HR-SERIES-COOLING-HEATING.jpg",690,446,false],"author_info":{"display_name":"lneyaadmindy","author_link":"https:\/\/tw.lneya.com\/de\/author\/lneyaadmindy"},"comment_info":0,"category_info":[{"term_id":326,"name":"blog","slug":"blog","term_group":0,"term_taxonomy_id":326,"taxonomy":"category","description":"","parent":0,"count":278,"filter":"raw","cat_ID":326,"category_count":278,"category_description":"","cat_name":"blog","category_nicename":"blog","category_parent":0}],"tag_info":[{"term_id":1139,"name":"process cooling","slug":"process-cooling","term_group":0,"term_taxonomy_id":1139,"taxonomy":"post_tag","description":"","parent":0,"count":14,"filter":"raw"},{"term_id":1132,"name":"variable frequency drive","slug":"variable-frequency-drive","term_group":0,"term_taxonomy_id":1132,"taxonomy":"post_tag","description":"","parent":0,"count":2,"filter":"raw"}],"medium_url":"https:\/\/tw.lneya.com\/wp-content\/uploads\/2025\/07\/HR-SERIES-COOLING-HEATING-300x194.jpg","thumbnail_url":"https:\/\/tw.lneya.com\/wp-content\/uploads\/2025\/07\/HR-SERIES-COOLING-HEATING-150x150.jpg","full_url":"https:\/\/tw.lneya.com\/wp-content\/uploads\/2025\/07\/HR-SERIES-COOLING-HEATING.jpg","_links":{"self":[{"href":"https:\/\/tw.lneya.com\/de\/wp-json\/wp\/v2\/posts\/18813","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/tw.lneya.com\/de\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/tw.lneya.com\/de\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/tw.lneya.com\/de\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/tw.lneya.com\/de\/wp-json\/wp\/v2\/comments?post=18813"}],"version-history":[{"count":0,"href":"https:\/\/tw.lneya.com\/de\/wp-json\/wp\/v2\/posts\/18813\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/tw.lneya.com\/de\/wp-json\/wp\/v2\/media\/14731"}],"wp:attachment":[{"href":"https:\/\/tw.lneya.com\/de\/wp-json\/wp\/v2\/media?parent=18813"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/tw.lneya.com\/de\/wp-json\/wp\/v2\/categories?post=18813"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/tw.lneya.com\/de\/wp-json\/wp\/v2\/tags?post=18813"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}