{"id":14715,"date":"2025-07-11T15:30:32","date_gmt":"2025-07-11T07:30:32","guid":{"rendered":"https:\/\/www.lneya.com\/?p=14715"},"modified":"2025-12-03T16:10:27","modified_gmt":"2025-12-03T08:10:27","slug":"chiller-installation-checklist","status":"publish","type":"post","link":"https:\/\/tw.lneya.com\/es\/blog\/chiller-installation-checklist.html","title":{"rendered":"Chiller Installation Checklist"},"content":{"rendered":"<style>.wp-block-kadence-advancedheading.kt-adv-heading14715_d43b07-cc, .wp-block-kadence-advancedheading.kt-adv-heading14715_d43b07-cc[data-kb-block=\"kb-adv-heading14715_d43b07-cc\"]{text-align:center;font-size:36px;font-style:normal;font-family:Arial, Helvetica, sans-serif;letter-spacing:0.2px;}.wp-block-kadence-advancedheading.kt-adv-heading14715_d43b07-cc mark.kt-highlight, .wp-block-kadence-advancedheading.kt-adv-heading14715_d43b07-cc[data-kb-block=\"kb-adv-heading14715_d43b07-cc\"] 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-heading14715_d43b07-cc img.kb-inline-image, .wp-block-kadence-advancedheading.kt-adv-heading14715_d43b07-cc[data-kb-block=\"kb-adv-heading14715_d43b07-cc\"] img.kb-inline-image{width:150px;vertical-align:baseline;}<\/style>\n<h1 class=\"kt-adv-heading14715_d43b07-cc wp-block-kadence-advancedheading\" data-kb-block=\"kb-adv-heading14715_d43b07-cc\">Chiller Installation Checklist\uff1aWhat Every Buyer Needs To Know<\/h1>\n\n\n\n<p class=\"wp-block-paragraph\"><\/p>\n\n\n\n<section class=\"wp-block-themepark-block-themepark-area block_layout thempark-block undefined\" id=\"\" style=\"background-color:#ffffff;\" data-swiper-parallax=\"-700\"><div class=\"block_layout_in\" style=\"\">\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<style>.wp-block-kadence-advancedheading.kt-adv-heading14715_ba4447-d7, .wp-block-kadence-advancedheading.kt-adv-heading14715_ba4447-d7[data-kb-block=\"kb-adv-heading14715_ba4447-d7\"]{font-size:18px;font-weight:400;font-style:normal;font-family:Arial, Helvetica, sans-serif;color:#4a4a4a;}.wp-block-kadence-advancedheading.kt-adv-heading14715_ba4447-d7 mark.kt-highlight, .wp-block-kadence-advancedheading.kt-adv-heading14715_ba4447-d7[data-kb-block=\"kb-adv-heading14715_ba4447-d7\"] 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-heading14715_ba4447-d7 img.kb-inline-image, .wp-block-kadence-advancedheading.kt-adv-heading14715_ba4447-d7[data-kb-block=\"kb-adv-heading14715_ba4447-d7\"] img.kb-inline-image{width:150px;vertical-align:baseline;}<\/style>\n<p class=\"kt-adv-heading14715_ba4447-d7 wp-block-kadence-advancedheading\" data-kb-block=\"kb-adv-heading14715_ba4447-d7\">The installation of the chiller directly affects the cooling effect, energy consumption and service life. A perfect installation can avoid repeated debugging and help you save high maintenance costs. This article details the complete installation steps.<\/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<p class=\"wp-block-paragraph\"><\/p>\n\n\n\n<div class=\"wp-block-themepark-block-themepark-wright content-super-p\" style=\"font-size:16px;line-height:28px;color:#4a4a4a;background-color:#ffffff;padding:0px 15px;\"><H2 class=\"content-super-p-title\" style=\"font-size:30px;color:#ffffff;background-color:#014391;padding:10px 5px;\">Preparation before installation<\/H2>\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\n<section class=\"wp-block-themepark-block-themepark-history themepark-history-shuxiang  ybdms\"><div class=\"themepark-history_up\" style=\"border-left: 2px solid#014391;\"><div class=\"history_box\"><b class=\"hi_title\" style=\"font-size:24px;color:#4a4a4a;\">Check equipment specifications and parameters<\/b><div class=\"hi_text\" style=\"font-size:18px;color:#4a4a4a;\"><div class=\"ov\" style=\"height:100px;\"><span>Before installation, check whether the received equipment is completely consistent with the purchase requirements. Check the nameplate of the chiller, which has the model, type, power requirements, size and other parameters of the equipment. <\/span><span>Observe the appearance of the equipment, whether the condenser fins, pipe joints, and control panel are deformed during transportation, and whether the size and position of the water inlet, outlet, drain, and signal interface match the on-site pipeline. <\/span><span>Whether the package comes with instructions, warranty cards, electrical drawings, sensor probes, joints, anchor bolts and other necessary accessories. If it does not meet expectations, contact the chiller supplier in time to determine the solution before installation.<\/span><\/div><div class=\"his_xian\" style=\"background:#014391;\"><\/div><div class=\"his_quan\" style=\"background:#014391;\"><div class=\"his_quan_in\" style=\"border: 1px solid #014391;\"><\/div><\/div><\/div><\/div><div class=\"history_box\"><b class=\"hi_title\" style=\"font-size:24px;color:#4a4a4a;\">Determine the installation environment<\/b><div class=\"hi_text\" style=\"font-size:18px;color:#4a4a4a;\"><div class=\"ov\" style=\"height:100px;\"><span>Chillers have strict requirements for the installation environment. Heavier chillers should be installed on a stable ground, and the foundation must be able to bear the weight of the equipment. If the ground is uneven, it must be corrected and shock pads or anchor screws must be installed. If your equipment is an air-cooled chiller, make sure there is no obstruction around its air outlet and air inlet, and the space is well ventilated.<\/span><\/div><div class=\"his_xian\" style=\"background:#014391;\"><\/div><div class=\"his_quan\" style=\"background:#014391;\"><div class=\"his_quan_in\" style=\"border: 1px solid #014391;\"><\/div><\/div><\/div><\/div><div class=\"history_box\"><b class=\"hi_title\" style=\"font-size:24px;color:#4a4a4a;\">Power supply and wiring<\/b><div class=\"hi_text\" style=\"font-size:18px;color:#4a4a4a;\"><div class=\"ov\" style=\"height:100px;\"><span>According to the rated power and starting power of the equipment, select a transformer or main power supply with sufficient capacity. Select the appropriate cable according to the current parameters on the equipment nameplate. Use flame-retardant cables and route them through conduits or cable trays to prevent exposure or contact with the ground.Configure dedicated air switches, circuit breakers and leakage protectors to avoid sharing circuits with other high-power equipment.<\/span><\/div><div class=\"his_xian\" style=\"background:#014391;\"><\/div><div class=\"his_quan\" style=\"background:#014391;\"><div class=\"his_quan_in\" style=\"border: 1px solid #014391;\"><\/div><\/div><\/div><\/div><div class=\"history_box\"><b class=\"hi_title\" style=\"font-size:24px;color:#4a4a4a;\">Read the installation guide<\/b><div class=\"hi_text\" style=\"font-size:18px;color:#4a4a4a;\"><div class=\"ov\" style=\"height:100px;\"><span>The chiller manufacturer will provide an installation guide and wiring drawings. The installer must read carefully and understand the detailed installation process and precautions. All installation steps must be performed by qualified professionals to avoid danger.<\/span><\/div><div class=\"his_xian\" style=\"background:#014391;\"><\/div><div class=\"his_quan\" style=\"background:#014391;\"><div class=\"his_quan_in\" style=\"border: 1px solid #014391;\"><\/div><\/div><\/div><\/div><div class=\"history_box\"><b class=\"hi_title\" style=\"font-size:24px;color:#4a4a4a;\">Tools<\/b><div class=\"hi_text\" style=\"font-size:18px;color:#4a4a4a;\"><div class=\"ov\" style=\"height:100px;\"><span>To avoid frequent delays during installation, prepare all necessary tools and materials in advance.<\/span><\/div><div class=\"his_xian\" style=\"background:#014391;\"><\/div><div class=\"his_quan\" style=\"background:#014391;\"><div class=\"his_quan_in\" style=\"border: 1px solid #014391;\"><\/div><\/div><\/div><\/div><div class=\"wp_clear\"><\/div><\/div><div class=\"wp_clear\"><\/div><\/section>\n<\/div>\n<\/div>\n\n\n\n<section class=\"wp-block-themepark-block-themepark-area block_layout thempark-block undefined\" id=\"\" style=\"background-color:#ffffff;\" data-swiper-parallax=\"-700\"><div class=\"block_layout_in\" style=\"\">\n<div class=\"wp-block-column block_layout_in is-layout-flow wp-block-column-is-layout-flow\">\n<figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><tbody><tr><td>Tool<\/td><td>Purpose<\/td><\/tr><tr><td>Adjustable wrench \/ Allen key<\/td><td>Secure piping and fittings<\/td><\/tr><tr><td>Multimeter<\/td><td>Check voltage, current, and grounding<\/td><\/tr><tr><td>Vacuum pump<\/td><td>Evacuate the system before adding refrigerant<\/td><\/tr><tr><td>Torch and copper pipe<\/td><td>Weld refrigerant lines if needed<\/td><\/tr><tr><td>Insulation foam \/ Zip ties<\/td><td>Insulate and organize piping<\/td><\/tr><tr><td>Sealant \/ PTFE tape<\/td><td>Prevent leaks at pipe connections<\/td><\/tr><\/tbody><\/table><\/figure>\n<\/div>\n<\/div><div class=\"layout_badh\"><\/div><\/section>\n\n\n\n<p class=\"wp-block-paragraph\"><\/p>\n\n\n\n<section class=\"wp-block-themepark-block-themepark-area block_layout thempark-block undefined bom15 top15\" id=\"\" style=\"background-color:#ffffff;padding-bottom:40px;padding-top:8px;\" data-swiper-parallax=\"-700\"><div class=\"block_layout_in\" style=\"\">\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-heading14715_edb9fc-f0, .wp-block-kadence-advancedheading.kt-adv-heading14715_edb9fc-f0[data-kb-block=\"kb-adv-heading14715_edb9fc-f0\"]{text-align:center;font-size:30px;font-weight:400;font-style:normal;font-family:Arial, Helvetica, sans-serif;color:#4a4a4a;}.wp-block-kadence-advancedheading.kt-adv-heading14715_edb9fc-f0 mark.kt-highlight, .wp-block-kadence-advancedheading.kt-adv-heading14715_edb9fc-f0[data-kb-block=\"kb-adv-heading14715_edb9fc-f0\"] 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-heading14715_edb9fc-f0 img.kb-inline-image, .wp-block-kadence-advancedheading.kt-adv-heading14715_edb9fc-f0[data-kb-block=\"kb-adv-heading14715_edb9fc-f0\"] img.kb-inline-image{width:150px;vertical-align:baseline;}<\/style>\n<h2 class=\"kt-adv-heading14715_edb9fc-f0 wp-block-kadence-advancedheading\" data-kb-block=\"kb-adv-heading14715_edb9fc-f0\"><strong>Key points for inspection during installation<\/strong><\/h2>\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\">\n<section class=\"wp-block-themepark-block-themepark-imgtext thempark-block themepark_imgtext updonwmodle undefined\" style=\"\"><div class=\"themepark_imgtext_img\" style=\"\" data-swiper-parallax=\"-1800\"><img class=\"lazyload  swiper-lazy swiper-move-lazy\" style=\"\" data-src=\"https:\/\/tw.lneya.com\/wp-content\/uploads\/2025\/07\/water-pipe-2852047_640.jpg\" alt=\"\"\/><\/div><div class=\"themepark_imgtext_text\" style=\"padding-right:211px;\" data-swiper-parallax=\"-1600\">\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\">\n<div style=\"height:100px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<div class=\"wp-block-themepark-block-themepark-wright content-super-p\" style=\"font-size:12px;line-height:34px;padding:15px 0px;\">\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\"><style>.wp-block-kadence-advancedheading.kt-adv-heading14715_869296-a3, .wp-block-kadence-advancedheading.kt-adv-heading14715_869296-a3[data-kb-block=\"kb-adv-heading14715_869296-a3\"]{text-align:left;font-size:30px;font-weight:400;font-style:normal;font-family:Arial, Helvetica, sans-serif;color:#4a4a4a;}.wp-block-kadence-advancedheading.kt-adv-heading14715_869296-a3 mark.kt-highlight, .wp-block-kadence-advancedheading.kt-adv-heading14715_869296-a3[data-kb-block=\"kb-adv-heading14715_869296-a3\"] 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-heading14715_869296-a3 img.kb-inline-image, .wp-block-kadence-advancedheading.kt-adv-heading14715_869296-a3[data-kb-block=\"kb-adv-heading14715_869296-a3\"] img.kb-inline-image{width:150px;vertical-align:baseline;}<\/style>\n<h3 class=\"kt-adv-heading14715_869296-a3 wp-block-kadence-advancedheading\" data-kb-block=\"kb-adv-heading14715_869296-a3\"><strong>Cooling water system<\/strong><\/h3>\n\n\n\n<hr class=\"wp-block-separator has-text-color has-themecolor-1-color has-alpha-channel-opacity has-themecolor-1-background-color has-background is-style-default\"\/>\n<\/div>\n<\/div>\n\n\n\n<div class=\"wp-block-themepark-block-themepark-wright content-super-p\" style=\"font-size:16px;line-height:32px;padding:8px 0px;\">\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\"><style>.wp-block-kadence-advancedheading.kt-adv-heading14715_1eb547-0c, .wp-block-kadence-advancedheading.kt-adv-heading14715_1eb547-0c[data-kb-block=\"kb-adv-heading14715_1eb547-0c\"]{font-size:18px;font-weight:400;font-style:normal;font-family:Arial, Helvetica, sans-serif;letter-spacing:0.2px;color:#4a4a4a;}.wp-block-kadence-advancedheading.kt-adv-heading14715_1eb547-0c mark.kt-highlight, .wp-block-kadence-advancedheading.kt-adv-heading14715_1eb547-0c[data-kb-block=\"kb-adv-heading14715_1eb547-0c\"] 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-heading14715_1eb547-0c img.kb-inline-image, .wp-block-kadence-advancedheading.kt-adv-heading14715_1eb547-0c[data-kb-block=\"kb-adv-heading14715_1eb547-0c\"] img.kb-inline-image{width:150px;vertical-align:baseline;}<\/style>\n<p class=\"kt-adv-heading14715_1eb547-0c wp-block-kadence-advancedheading\" data-kb-block=\"kb-adv-heading14715_1eb547-0c\">Make sure that the cooling tower and water pump are connected to the cooling system and the water flow direction is correct.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><\/p>\n<\/div>\n<\/div>\n<\/div>\n<\/div><div class=\"themepark_imgtext_ba\" style=\"opacity:1;\"><\/div><\/section>\n<\/div>\n\n\n\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\">\n<section class=\"wp-block-themepark-block-themepark-imgtext thempark-block themepark_imgtext updonwmodle leftright undefined\" style=\"\"><div class=\"themepark_imgtext_text\" style=\"padding-left:59px;padding-right:142px;\" data-swiper-parallax=\"-1600\">\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\">\n<div class=\"wp-block-themepark-block-themepark-wright content-super-p\" style=\"font-size:12px;line-height:34px;padding:15px 0px;\">\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\"><style>.wp-block-kadence-advancedheading.kt-adv-heading14715_6788fb-70, .wp-block-kadence-advancedheading.kt-adv-heading14715_6788fb-70[data-kb-block=\"kb-adv-heading14715_6788fb-70\"]{text-align:left;font-size:30px;font-weight:400;font-style:normal;font-family:Arial, Helvetica, sans-serif;color:#4a4a4a;}.wp-block-kadence-advancedheading.kt-adv-heading14715_6788fb-70 mark.kt-highlight, .wp-block-kadence-advancedheading.kt-adv-heading14715_6788fb-70[data-kb-block=\"kb-adv-heading14715_6788fb-70\"] 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-heading14715_6788fb-70 img.kb-inline-image, .wp-block-kadence-advancedheading.kt-adv-heading14715_6788fb-70[data-kb-block=\"kb-adv-heading14715_6788fb-70\"] img.kb-inline-image{width:150px;vertical-align:baseline;}<\/style>\n<h3 class=\"kt-adv-heading14715_6788fb-70 wp-block-kadence-advancedheading\" data-kb-block=\"kb-adv-heading14715_6788fb-70\"><strong>Cooling water piping <\/strong><\/h3>\n\n\n\n<hr class=\"wp-block-separator has-text-color has-themecolor-1-color has-alpha-channel-opacity has-themecolor-1-background-color has-background is-style-default\"\/>\n<\/div>\n<\/div>\n\n\n\n<div class=\"wp-block-themepark-block-themepark-wright content-super-p\" style=\"font-size:16px;line-height:32px;padding:8px 0px;\">\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\"><style>.wp-block-kadence-advancedheading.kt-adv-heading14715_c80778-06, .wp-block-kadence-advancedheading.kt-adv-heading14715_c80778-06[data-kb-block=\"kb-adv-heading14715_c80778-06\"]{font-size:18px;font-weight:400;font-style:normal;font-family:Arial, Helvetica, sans-serif;letter-spacing:0.2px;color:#4a4a4a;}.wp-block-kadence-advancedheading.kt-adv-heading14715_c80778-06 mark.kt-highlight, .wp-block-kadence-advancedheading.kt-adv-heading14715_c80778-06[data-kb-block=\"kb-adv-heading14715_c80778-06\"] 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-heading14715_c80778-06 img.kb-inline-image, .wp-block-kadence-advancedheading.kt-adv-heading14715_c80778-06[data-kb-block=\"kb-adv-heading14715_c80778-06\"] img.kb-inline-image{width:150px;vertical-align:baseline;}<\/style>\n<p class=\"kt-adv-heading14715_c80778-06 wp-block-kadence-advancedheading\" data-kb-block=\"kb-adv-heading14715_c80778-06\">The pipe diameter should comply with the equipment instructions to avoid affecting the flow rate. Use well-insulated PPR pipes, stainless steel pipes or copper pipes, add sealing tape or use sealant to ensure that there is no leakage at the pipe interface. There must be a Y-type filter in the pipeline to prevent impurities from entering the heat exchanger.<\/p>\n<\/div>\n<\/div>\n\n\n\n<div style=\"height:100px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n<\/div>\n<\/div><div class=\"themepark_imgtext_img\" style=\"\" data-swiper-parallax=\"-1800\"><img class=\"lazyload  swiper-lazy swiper-move-lazy\" style=\"\" data-src=\"https:\/\/tw.lneya.com\/wp-content\/uploads\/2025\/07\/power-plant-4349830_640.jpg\" alt=\"\"\/><\/div><div class=\"themepark_imgtext_ba\" style=\"opacity:1;\"><\/div><\/section>\n<\/div>\n<\/div>\n<\/div>\n<\/div><div class=\"layout_badh\"><\/div><\/section>\n\n\n\n<div class=\"wp-block-columns has-monte-white-background-color has-background 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<section class=\"wp-block-themepark-block-themepark-imgtext thempark-block themepark_imgtext updonwmodle undefined\" style=\"\"><div class=\"themepark_imgtext_img\" style=\"\" data-swiper-parallax=\"-1800\"><img class=\"lazyload  swiper-lazy swiper-move-lazy\" style=\"\" data-src=\"https:\/\/tw.lneya.com\/wp-content\/uploads\/2025\/07\/co2-3139225_640.jpg\" alt=\"\"\/><\/div><div class=\"themepark_imgtext_text\" style=\"padding-right:211px;\" data-swiper-parallax=\"-1600\">\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\">\n<div style=\"height:100px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<div class=\"wp-block-themepark-block-themepark-wright content-super-p\" style=\"font-size:12px;line-height:34px;padding:15px 0px;\">\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\"><style>.wp-block-kadence-advancedheading.kt-adv-heading14715_db01c0-37, .wp-block-kadence-advancedheading.kt-adv-heading14715_db01c0-37[data-kb-block=\"kb-adv-heading14715_db01c0-37\"]{text-align:left;font-size:30px;font-weight:400;font-style:normal;font-family:Arial, Helvetica, sans-serif;color:#4a4a4a;}.wp-block-kadence-advancedheading.kt-adv-heading14715_db01c0-37 mark.kt-highlight, .wp-block-kadence-advancedheading.kt-adv-heading14715_db01c0-37[data-kb-block=\"kb-adv-heading14715_db01c0-37\"] 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-heading14715_db01c0-37 img.kb-inline-image, .wp-block-kadence-advancedheading.kt-adv-heading14715_db01c0-37[data-kb-block=\"kb-adv-heading14715_db01c0-37\"] img.kb-inline-image{width:150px;vertical-align:baseline;}<\/style>\n<h3 class=\"kt-adv-heading14715_db01c0-37 wp-block-kadence-advancedheading\" data-kb-block=\"kb-adv-heading14715_db01c0-37\"><strong>Electrical connection<\/strong><\/h3>\n\n\n\n<hr class=\"wp-block-separator has-text-color has-themecolor-1-color has-alpha-channel-opacity has-themecolor-1-background-color has-background is-style-default\"\/>\n<\/div>\n<\/div>\n\n\n\n<div class=\"wp-block-themepark-block-themepark-wright content-super-p\" style=\"font-size:16px;line-height:32px;padding:8px 0px;\">\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\"><style>.wp-block-kadence-advancedheading.kt-adv-heading14715_4561cc-cf, .wp-block-kadence-advancedheading.kt-adv-heading14715_4561cc-cf[data-kb-block=\"kb-adv-heading14715_4561cc-cf\"]{font-size:18px;font-weight:400;font-style:normal;font-family:Arial, Helvetica, sans-serif;letter-spacing:0.2px;color:#4a4a4a;}.wp-block-kadence-advancedheading.kt-adv-heading14715_4561cc-cf mark.kt-highlight, .wp-block-kadence-advancedheading.kt-adv-heading14715_4561cc-cf[data-kb-block=\"kb-adv-heading14715_4561cc-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-heading14715_4561cc-cf img.kb-inline-image, .wp-block-kadence-advancedheading.kt-adv-heading14715_4561cc-cf[data-kb-block=\"kb-adv-heading14715_4561cc-cf\"] img.kb-inline-image{width:150px;vertical-align:baseline;}<\/style>\n<p class=\"kt-adv-heading14715_4561cc-cf wp-block-kadence-advancedheading\" data-kb-block=\"kb-adv-heading14715_4561cc-cf\">Make sure that all wiring is not loose and the labels are clear for later maintenance. Check whether the cable is exposed or damaged, and whether the grounding connection is reliable. Test whether the control panel and external control systems such as PLC and remote monitoring can operate normally.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><\/p>\n<\/div>\n<\/div>\n<\/div>\n<\/div><div class=\"themepark_imgtext_ba\" style=\"opacity:1;\"><\/div><\/section>\n<\/div>\n\n\n\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\">\n<section class=\"wp-block-themepark-block-themepark-imgtext thempark-block themepark_imgtext updonwmodle leftright undefined\" style=\"\"><div class=\"themepark_imgtext_text\" style=\"padding-left:59px;padding-right:142px;\" data-swiper-parallax=\"-1600\">\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\">\n<div class=\"wp-block-themepark-block-themepark-wright content-super-p\" style=\"font-size:12px;line-height:34px;padding:15px 0px;\">\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\"><style>.wp-block-kadence-advancedheading.kt-adv-heading14715_8c1ffb-ed, .wp-block-kadence-advancedheading.kt-adv-heading14715_8c1ffb-ed[data-kb-block=\"kb-adv-heading14715_8c1ffb-ed\"]{text-align:left;font-size:30px;font-weight:400;font-style:normal;font-family:Arial, Helvetica, sans-serif;color:#4a4a4a;}.wp-block-kadence-advancedheading.kt-adv-heading14715_8c1ffb-ed mark.kt-highlight, .wp-block-kadence-advancedheading.kt-adv-heading14715_8c1ffb-ed[data-kb-block=\"kb-adv-heading14715_8c1ffb-ed\"] 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-heading14715_8c1ffb-ed img.kb-inline-image, .wp-block-kadence-advancedheading.kt-adv-heading14715_8c1ffb-ed[data-kb-block=\"kb-adv-heading14715_8c1ffb-ed\"] img.kb-inline-image{width:150px;vertical-align:baseline;}<\/style>\n<h3 class=\"kt-adv-heading14715_8c1ffb-ed wp-block-kadence-advancedheading\" data-kb-block=\"kb-adv-heading14715_8c1ffb-ed\"><strong>Refrigerant filling<\/strong><\/h3>\n\n\n\n<hr class=\"wp-block-separator has-text-color has-themecolor-1-color has-alpha-channel-opacity has-themecolor-1-background-color has-background is-style-default\"\/>\n<\/div>\n<\/div>\n\n\n\n<div class=\"wp-block-themepark-block-themepark-wright content-super-p\" style=\"font-size:16px;line-height:32px;padding:8px 0px;\">\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\"><style>.wp-block-kadence-advancedheading.kt-adv-heading14715_4f2da5-db, .wp-block-kadence-advancedheading.kt-adv-heading14715_4f2da5-db[data-kb-block=\"kb-adv-heading14715_4f2da5-db\"]{font-size:18px;font-weight:400;font-style:normal;font-family:Arial, Helvetica, sans-serif;letter-spacing:0.2px;color:#4a4a4a;}.wp-block-kadence-advancedheading.kt-adv-heading14715_4f2da5-db mark.kt-highlight, .wp-block-kadence-advancedheading.kt-adv-heading14715_4f2da5-db[data-kb-block=\"kb-adv-heading14715_4f2da5-db\"] 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-heading14715_4f2da5-db img.kb-inline-image, .wp-block-kadence-advancedheading.kt-adv-heading14715_4f2da5-db[data-kb-block=\"kb-adv-heading14715_4f2da5-db\"] img.kb-inline-image{width:150px;vertical-align:baseline;}<\/style>\n<p class=\"kt-adv-heading14715_4f2da5-db wp-block-kadence-advancedheading\" data-kb-block=\"kb-adv-heading14715_4f2da5-db\">Some equipment is not equipped with refrigerant at the factory and needs to be added during installation. The refrigerant recommended by the supplier should be used to prevent incompatibility with the equipment. Before filling, professionals use tools to vacuum to ensure that there is no air and moisture in the pipe. The filling amount of refrigerant also needs to meet the manufacturer&#8217;s recommendations and check for leaks.<\/p>\n<\/div>\n<\/div>\n\n\n\n<div style=\"height:100px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n<\/div>\n<\/div><div class=\"themepark_imgtext_img\" style=\"\" data-swiper-parallax=\"-1800\"><img class=\"lazyload  swiper-lazy swiper-move-lazy\" style=\"\" data-src=\"https:\/\/tw.lneya.com\/wp-content\/uploads\/2025\/04\/LT1-2.png\" alt=\"\"\/><\/div><div class=\"themepark_imgtext_ba\" style=\"opacity:1;\"><\/div><\/section>\n<\/div>\n<\/div>\n\n\n\n<section class=\"wp-block-themepark-block-themepark-area block_layout thempark-block undefined\" id=\"\" style=\"background-color:#ffffff;\" data-swiper-parallax=\"-700\"><div class=\"block_layout_in\" style=\"\">\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<style>.wp-block-kadence-advancedheading.kt-adv-heading14715_85e6ac-15, .wp-block-kadence-advancedheading.kt-adv-heading14715_85e6ac-15[data-kb-block=\"kb-adv-heading14715_85e6ac-15\"]{text-align:left;font-size:30px;font-weight:400;font-style:normal;font-family:Arial, Helvetica, sans-serif;color:#4a4a4a;}.wp-block-kadence-advancedheading.kt-adv-heading14715_85e6ac-15 mark.kt-highlight, .wp-block-kadence-advancedheading.kt-adv-heading14715_85e6ac-15[data-kb-block=\"kb-adv-heading14715_85e6ac-15\"] 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-heading14715_85e6ac-15 img.kb-inline-image, .wp-block-kadence-advancedheading.kt-adv-heading14715_85e6ac-15[data-kb-block=\"kb-adv-heading14715_85e6ac-15\"] img.kb-inline-image{width:150px;vertical-align:baseline;}<\/style>\n<h2 class=\"kt-adv-heading14715_85e6ac-15 wp-block-kadence-advancedheading\" data-kb-block=\"kb-adv-heading14715_85e6ac-15\"><strong>Debugging and first start-up<\/strong><\/h2>\n\n\n\n<hr class=\"wp-block-separator has-text-color has-themecolor-1-color has-alpha-channel-opacity has-themecolor-1-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-heading14715_02bd9e-b0, .wp-block-kadence-advancedheading.kt-adv-heading14715_02bd9e-b0[data-kb-block=\"kb-adv-heading14715_02bd9e-b0\"]{font-size:18px;font-weight:400;font-style:normal;font-family:Arial, Helvetica, sans-serif;letter-spacing:0.2px;color:#4a4a4a;}.wp-block-kadence-advancedheading.kt-adv-heading14715_02bd9e-b0 mark.kt-highlight, .wp-block-kadence-advancedheading.kt-adv-heading14715_02bd9e-b0[data-kb-block=\"kb-adv-heading14715_02bd9e-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-heading14715_02bd9e-b0 img.kb-inline-image, .wp-block-kadence-advancedheading.kt-adv-heading14715_02bd9e-b0[data-kb-block=\"kb-adv-heading14715_02bd9e-b0\"] img.kb-inline-image{width:150px;vertical-align:baseline;}<\/style>\n<p class=\"kt-adv-heading14715_02bd9e-b0 wp-block-kadence-advancedheading\" data-kb-block=\"kb-adv-heading14715_02bd9e-b0\"><strong>\u2022 Initial coolant filling<\/strong><br>Add coolant according to the type and proportion recommended by the supplier, and ensure that the liquid level is within the normal range of the window.<br><strong>\u2022 Exhaust<\/strong><br>To avoid blockage, idling of the water pump, or even burning of the pump, it is necessary to open the vent valve or loosen the high point joint to completely remove the air in the pipeline.<br><strong>\u2022 Electrical inspection<\/strong><br>Measure the voltage and current at each connection point to ensure the three-phase voltage is balanced. Use a multimeter to check for any short circuits or leakage.<br><strong>\u2022 Initial operation<\/strong><br>After starting the compressor, check whether the sound of its operation is normal. Observe whether the current, temperature, pressure, flow and other parameters are within the normal range on the touch screen. Check the control system response sensitivity, such as temperature control, alarm, and linkage functions.<\/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<p class=\"wp-block-paragraph\"><\/p>\n\n\n\n<div class=\"wp-block-columns has-monte-white-background-color has-background 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\" style=\"flex-basis:100%\"><style>.wp-block-kadence-advancedheading.kt-adv-heading14715_8de9a2-a9, .wp-block-kadence-advancedheading.kt-adv-heading14715_8de9a2-a9[data-kb-block=\"kb-adv-heading14715_8de9a2-a9\"]{text-align:left;font-size:30px;font-weight:400;font-style:normal;font-family:Arial, Helvetica, sans-serif;color:#4a4a4a;}.wp-block-kadence-advancedheading.kt-adv-heading14715_8de9a2-a9 mark.kt-highlight, .wp-block-kadence-advancedheading.kt-adv-heading14715_8de9a2-a9[data-kb-block=\"kb-adv-heading14715_8de9a2-a9\"] 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-heading14715_8de9a2-a9 img.kb-inline-image, .wp-block-kadence-advancedheading.kt-adv-heading14715_8de9a2-a9[data-kb-block=\"kb-adv-heading14715_8de9a2-a9\"] img.kb-inline-image{width:150px;vertical-align:baseline;}<\/style>\n<h2 class=\"kt-adv-heading14715_8de9a2-a9 wp-block-kadence-advancedheading\" data-kb-block=\"kb-adv-heading14715_8de9a2-a9\"><strong>Common problems after installation<\/strong><\/h2>\n\n\n\n<hr class=\"wp-block-separator has-text-color has-themecolor-1-color has-alpha-channel-opacity has-themecolor-1-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-heading14715_3b2d7f-1c, .wp-block-kadence-advancedheading.kt-adv-heading14715_3b2d7f-1c[data-kb-block=\"kb-adv-heading14715_3b2d7f-1c\"]{font-size:18px;font-weight:400;font-style:normal;font-family:Arial, Helvetica, sans-serif;letter-spacing:0.2px;color:#4a4a4a;}.wp-block-kadence-advancedheading.kt-adv-heading14715_3b2d7f-1c mark.kt-highlight, .wp-block-kadence-advancedheading.kt-adv-heading14715_3b2d7f-1c[data-kb-block=\"kb-adv-heading14715_3b2d7f-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-heading14715_3b2d7f-1c img.kb-inline-image, .wp-block-kadence-advancedheading.kt-adv-heading14715_3b2d7f-1c[data-kb-block=\"kb-adv-heading14715_3b2d7f-1c\"] img.kb-inline-image{width:150px;vertical-align:baseline;}<\/style>\n<p class=\"kt-adv-heading14715_3b2d7f-1c wp-block-kadence-advancedheading\" data-kb-block=\"kb-adv-heading14715_3b2d7f-1c\"><a href=\"https:\/\/tw.lneya.com\/blog\/chiller-troubleshooting-guide-common-chiller-problems-and-solutions.html\">\u2022\u00a0Chiller troubleshooting<\/a><br><a href=\"https:\/\/tw.lneya.com\/blog\/how-chiller-failure-affects-productivity.html\">\u2022\u00a0Common chiller failures and solutions<\/a><br><a href=\"https:\/\/tw.lneya.com\/blog\/summer-maintenance-tips-for-your-industrial-chiller.html\">\u2022\u00a0Chiller summer maintenance<\/a><br><a href=\"https:\/\/tw.lneya.com\/blog\/loud-chiller-noise-causes-and-solutions.html\">\u2022\u00a0Chiller loud noise causes and solutions<\/a><br><a href=\"https:\/\/tw.lneya.com\/blog\/6-ways-to-prevent-machines-from-overheating-including-process-chillers.html\">\u2022\u00a0Chiller overheating causes and solutions<\/a><br><a href=\"https:\/\/tw.lneya.com\/blog\/how-to-improve-chiller-energy-efficiency-in-summer.html\">\u2022\u00a0Low chiller cooling efficiency causes and solutions<\/a><br><a href=\"https:\/\/tw.lneya.com\/blog\/5-reasons-why-your-chiller-keeps-tripping.html\">\u2022\u00a0Chiller tripping causes and solutions<\/a><br><a href=\"https:\/\/tw.lneya.com\/blog\/what-causes-refrigerant-leaks-in-chiller.html\">\u2022\u00a0Refrigerant leakage causes and solutions<\/a><\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><\/p>\n<\/div>\n<\/div>\n\n\n\n<div class=\"wp-block-columns has-monte-white-background-color has-background 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\" style=\"flex-basis:100%\"><style>.wp-block-kadence-advancedheading.kt-adv-heading14715_f63cb9-c6, .wp-block-kadence-advancedheading.kt-adv-heading14715_f63cb9-c6[data-kb-block=\"kb-adv-heading14715_f63cb9-c6\"]{text-align:center;font-size:30px;font-weight:400;font-style:normal;font-family:Arial, Helvetica, sans-serif;color:#4a4a4a;}.wp-block-kadence-advancedheading.kt-adv-heading14715_f63cb9-c6 mark.kt-highlight, .wp-block-kadence-advancedheading.kt-adv-heading14715_f63cb9-c6[data-kb-block=\"kb-adv-heading14715_f63cb9-c6\"] 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-heading14715_f63cb9-c6 img.kb-inline-image, .wp-block-kadence-advancedheading.kt-adv-heading14715_f63cb9-c6[data-kb-block=\"kb-adv-heading14715_f63cb9-c6\"] img.kb-inline-image{width:150px;vertical-align:baseline;}<\/style>\n<h2 class=\"kt-adv-heading14715_f63cb9-c6 wp-block-kadence-advancedheading\" data-kb-block=\"kb-adv-heading14715_f63cb9-c6\"><strong>How <mark style=\"background-color:rgba(0, 0, 0, 0)\" class=\"has-inline-color has-themecolor-1-color\">LNEYA<\/mark> can help you?<\/strong><\/h2>\n\n\n\n<hr class=\"wp-block-separator has-text-color has-themecolor-1-color has-alpha-channel-opacity has-themecolor-1-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-heading14715_3b2bce-0a, .wp-block-kadence-advancedheading.kt-adv-heading14715_3b2bce-0a[data-kb-block=\"kb-adv-heading14715_3b2bce-0a\"]{font-size:18px;font-weight:400;font-style:normal;font-family:Arial, Helvetica, sans-serif;letter-spacing:0.2px;color:#4a4a4a;}.wp-block-kadence-advancedheading.kt-adv-heading14715_3b2bce-0a mark.kt-highlight, .wp-block-kadence-advancedheading.kt-adv-heading14715_3b2bce-0a[data-kb-block=\"kb-adv-heading14715_3b2bce-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-heading14715_3b2bce-0a img.kb-inline-image, .wp-block-kadence-advancedheading.kt-adv-heading14715_3b2bce-0a[data-kb-block=\"kb-adv-heading14715_3b2bce-0a\"] img.kb-inline-image{width:150px;vertical-align:baseline;}<\/style>\n<p class=\"kt-adv-heading14715_3b2bce-0a wp-block-kadence-advancedheading\" data-kb-block=\"kb-adv-heading14715_3b2bce-0a\">The installation of the chiller is very complicated and must be performed by professionals. If you think it is troublesome to be responsible for yourself, LNEYA can provide you with a plug-in integrated chiller and free installation and commissioning services. You only need to explain your needs to our experts, confirm the design plan, place an order, and wait for delivery. We will take care of all other processes.<br>\u00a0<br><a href=\"https:\/\/tw.lneya.com\/contact\">\u276f\u00a0Choose LNEYA and enjoy hassle-free cooling<\/a><\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><\/p>\n<\/div>\n<\/div>\n\n\n\n<p class=\"wp-block-paragraph\"><\/p>\n\n\n<style>.wp-block-kadence-advancedheading.kt-adv-heading14715_cc1323-b4, .wp-block-kadence-advancedheading.kt-adv-heading14715_cc1323-b4[data-kb-block=\"kb-adv-heading14715_cc1323-b4\"]{text-align:center;font-size:30px;font-weight:400;font-style:normal;font-family:Arial, Helvetica, sans-serif;color:#4a4a4a;}.wp-block-kadence-advancedheading.kt-adv-heading14715_cc1323-b4 mark.kt-highlight, .wp-block-kadence-advancedheading.kt-adv-heading14715_cc1323-b4[data-kb-block=\"kb-adv-heading14715_cc1323-b4\"] 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-heading14715_cc1323-b4 img.kb-inline-image, .wp-block-kadence-advancedheading.kt-adv-heading14715_cc1323-b4[data-kb-block=\"kb-adv-heading14715_cc1323-b4\"] img.kb-inline-image{width:150px;vertical-align:baseline;}<\/style>\n<h2 class=\"kt-adv-heading14715_cc1323-b4 wp-block-kadence-advancedheading\" data-kb-block=\"kb-adv-heading14715_cc1323-b4\"><strong>Related chillers<\/strong><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\"><\/p>\n\n\n<style>.kb-portfolio-loop14715_aa9b1c-c5 .kb-blocks-portfolio-grid-item{border-top:1px solid;border-right:1px solid;border-bottom:1px solid;border-left:1px solid;padding-top:0px;padding-right:0px;padding-bottom:0px;padding-left:0px;}.kb-portfolio-loop14715_aa9b1c-c5 .kb-portfolio-overlay-color{background-color:rgba(23, 104, 234, 0);}.kb-portfolio-loop14715_aa9b1c-c5 .kb-portfolio-overlay-border{border-top:1px solid;border-right:1px solid;border-bottom:1px solid;border-left:1px solid;}.kb-portfolio-loop14715_aa9b1c-c5 .kb-blocks-portfolio-grid-item:hover .kb-portfolio-overlay-color{background-color:rgba(23, 104, 234, 0.5);}.kb-portfolio-loop14715_aa9b1c-c5 .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-loop14715_aa9b1c-c5 .kb-blocks-portfolio-grid-item .entry-title{padding:5px 0px 10px 0px;margin:0px 0px 0px 0px;}.kb-portfolio-loop14715_aa9b1c-c5 .kb-filter-item{border-width:0px 0px 2px 0px;padding:5px 8px 5px 8px;margin:0px 10px 0px 0px;}.kb-portfolio-loop14715_aa9b1c-c5 .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-loop14715_aa9b1c-c5 .kb-blocks-portfolio-grid-item{border-top:1px solid;border-right:1px solid;border-bottom:1px solid;border-left:1px solid;}}@media all and (max-width: 1024px){.kb-portfolio-loop14715_aa9b1c-c5 .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-loop14715_aa9b1c-c5 .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-loop14715_aa9b1c-c5 .kb-blocks-portfolio-grid-item{border-top:1px solid;border-right:1px solid;border-bottom:1px solid;border-left:1px solid;}.kb-portfolio-loop14715_aa9b1c-c5 .kb-portfolio-overlay-border{border-top:1px solid;border-right:1px solid;border-bottom:1px solid;border-left:1px solid;}.kb-portfolio-loop14715_aa9b1c-c5 .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-loop14715_aa9b1c-c5 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=\"2\" data-columns-xl=\"2\" data-columns-md=\"2\" 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\/es\/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\/es\/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\/es\/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\/es\/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\/es\/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\/es\/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\n\n\n<p class=\"wp-block-paragraph\"><\/p>\n\n\n\n<section class=\"wp-block-themepark-block-themepark-area block_layout thempark-block undefined\" id=\"\" style=\"background-color:#014391;padding-top:31px;\" 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<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 has-themecolor-1-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;padding:37px 31px;\">\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\">\n<h2 class=\"wp-block-heading has-text-align-left has-monte-white-color has-text-color has-large-font-size\">CONTACT US<\/h2>\n\n\n\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-monte-white-color has-text-color has-link-color wp-elements-8313a16586fbff2ea76dd99c19d50854 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-monte-white-color has-text-color has-link-color wp-elements-29f800469e68ffd9931347446e97b917 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\">+86 18914253067 <br>Wechat QR<\/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=\"\" 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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:0.83;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","protected":false},"excerpt":{"rendered":"<p>Chiller Installation Checklist\uff1aWhat Every Buyer Needs To Know Common problems after installation \u2022\u00a0Chiller troubleshooting\u2022\u00a0Common chiller failures and solutions\u2022\u00a0Chiller summer maintenance\u2022\u00a0Chiller loud noise causes and solutions\u2022\u00a0Chiller overheating causes and solutions\u2022\u00a0Low chiller cooling efficiency causes and solutions\u2022\u00a0Chiller tripping causes and solutions\u2022\u00a0Refrigerant leakage causes and solutions How LNEYA can help you? 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