{"id":857,"date":"2011-09-29T14:47:38","date_gmt":"2011-09-29T06:47:38","guid":{"rendered":"\/?p=857"},"modified":"2026-10-25T16:52:00","modified_gmt":"2026-10-25T08:52:00","slug":"sgs-ul-standard-certificates-heat-pump","status":"publish","type":"post","link":"https:\/\/www.china-heatpump.com\/nl\/sgs-ul-standard-certificates-heat-pump\/","title":{"rendered":"SGS UL Standard Certificates heat pump"},"content":{"rendered":"

Kolant 16KW (55000 BTU) EVI Split Inverter Heat Pump \u2014 UL Certified for the USA & Canada<\/h2>\n

The Kolant 16KW EVI split inverter heat pump has earned UL certification<\/strong> for the United States and Canadian markets, and also complies with European EN14825<\/strong> and EN813<\/strong> standards. It is a UL listed heat pump and a European EN14825 \/ EN813 certified heat pump built for residential and commercial heating, cooling, and domestic hot water.<\/p>\n

UL & CSA Certification Standards<\/h3>\n

Kolant EVI heat pumps are approved under the following UL and CSA standards:<\/p>\n

    \n
  • UL 60335-1, 6th Ed., dated October 31, 2016<\/li>\n
  • CAN\/CSA C22.2 No. 60335-1:16, dated October 2016<\/li>\n
  • UL 60335-2-40, 4th Edition, dated December 15, 2022<\/li>\n
  • CSA C22.2 No. 60335-2-40:22, 4th Edition, dated Dec. 15, 2022<\/li>\n<\/ul>\n
    \"Kolant<\/figure>\n

    Built to Pass Strict UL Testing<\/h3>\n

    Kolant EVI split heat pumps pass the strict requirements of UL standards and hold UL certification for the Canadian and USA markets. Each unit is subjected to harsh validation \u2014 up to 70\u00b0C outlet water<\/strong>, 21 bar<\/strong> water pressure, and other severe tests, with the compressor kept running for 72 hours<\/strong> of continuous operation.<\/p>\n

    \"Kolant<\/figure>\n

    All-in-One Solution for Super Cold Climates<\/h3>\n

    A complete solution for super cold area winter heating, summer cooling, and domestic hot water \u2014 designed to replace traditional boilers, oil burners, and air conditioners for domestic and commercial use.<\/p>\n

    Strong Heating in Super Cold Ambient Temperatures<\/h3>\n

    Kolant’s super cold ambient heating technology uses an EVI-compressor<\/strong>, a high-efficiency compressor, and an EEV (electronic expansion valve)<\/strong> to form a high-efficiency vapor-injection (jet) system. This increases compressor suction capacity at ultra-low air temperatures and raises overall system heating efficiency and performance, allowing the heat pump to keep heating normally without electric heater assistance<\/strong>.<\/p>\n

    \"Kolant<\/figure>\n
    \"Kolant<\/figure>\n

    A+++ Energy Efficiency (R32, SCOP 4.47)<\/h3>\n

    The Kolant R32 refrigerant heat pump carries an A+++ energy class<\/strong> for super-high efficiency. Ecodesign is the basis for energy labelling and ecodesign requirements covering heat pumps and other energy-using appliances. The Kolant split-type R32 heat pump reaches a SCOP of 4.47<\/strong>. Kolant uses two electronic expansion valves<\/strong> \u2014 one dedicated EEV controls the EVI function, dramatically improving performance in super cold weather.<\/p>\n

    What Are the Benefits of Kolant EVI Heating Technology?<\/h3>\n

    There is no doubt that air source heat pumps deliver strong economic and environmental benefits when used properly. However, most air source heat pumps work with very poor efficiency \u2014 or cannot work at all \u2014 when the ambient temperature drops below -10\u00b0C<\/strong>.<\/p>\n

    EVI (Enhanced Vapor Injection)<\/strong> heating technology is an innovation in the compressor and refrigerant cycle. It extends a heat pump’s permitted operating range to much lower air temperatures and greatly improves heating performance in low-ambient conditions.<\/p>\n

    \"EVI<\/figure>\n

    Split Design for Better Antifreeze Protection<\/h3>\n

    The split heat pump separates the outdoor unit from the indoor hydraulic unit, giving more flexible indoor installation. The entire water system sits in the indoor unit, greatly improving antifreeze protection. When the indoor unit is installed in a well-insulated space (always > 0\u00b0C), no glycol is required.<\/p>\n

    \"Split<\/figure>\n

    In a split heat pump the water system is indoors, so the piping will not freeze in cold winter. In a monoblock heat pump part of the water system is outdoors and can freeze easily without glycol.<\/p>\n

    Performance Highlights at Low Ambient Temperatures<\/h3>\n
      \n
    • Reliable operation down to -30\u00b0C<\/strong> ambient air temperature<\/li>\n
    • Much higher water temperature during low ambient conditions<\/li>\n
    • Heating capacity up to 40% higher<\/strong> than standard heat pumps<\/li>\n
    • COP 10%\u201320% higher<\/strong> during low ambient temperatures<\/li>\n
    • International branded EVI DC inverter compressor<\/li>\n
    • No electricity leakage, no refrigerant leakage<\/li>\n
    • Heating, cooling, and DHW in extremely low temperatures<\/li>\n<\/ul>\n

      Smart WiFi Cloud Control<\/h3>\n
      \"Kolant<\/figure>\n

      With innovative technology, Kolant heat pumps support WiFi cloud control, letting authorized users operate the unit anytime, anywhere from a mobile phone. Imagine turning on your heat pump on your way home and stepping into comfort the moment you arrive. The WiFi control also sends error codes to assist after-sales service.<\/p>\n

      Modbus Protocol Available<\/h3>\n

      Beyond the wired controller and WiFi function, Kolant heat pumps include a built-in Modbus protocol<\/strong> that controls all heat pump functions and reads parameters \u2014 so the unit can be managed by a computer or any automatic control system. This is especially useful for central or customized control systems.<\/p>\n

      \"Kolant<\/figure>\n

      Reliable and Durable Components<\/h3>\n

      All key components of Kolant EVI heat pumps come from world-famous brands to ensure high reliability and durability within the permitted operating range.<\/p>\n

      \"Kolant<\/figure>\n

      Veelgestelde vragen<\/h2>\n

      Is the Kolant 16KW EVI heat pump UL certified for North America?<\/h3>\n

      Yes. The Kolant 16KW (55000 BTU) EVI split inverter heat pump is UL certified for both the United States and Canada, and is also approved under CSA standards (CAN\/CSA C22.2 No. 60335-1 and No. 60335-2-40).<\/p>\n

      What temperature can the Kolant EVI heat pump operate in?<\/h3>\n

      Kolant EVI heat pumps deliver reliable heating down to -30\u00b0C ambient air temperature, with heating capacity up to 40% higher and COP 10%\u201320% higher than standard heat pumps in low-ambient conditions.<\/p>\n

      What energy efficiency rating does the Kolant R32 split heat pump have?<\/h3>\n

      It carries an A+++ European energy class with a SCOP of 4.47, using R32 refrigerant and two electronic expansion valves, including a dedicated EVI EEV.<\/p>","protected":false},"excerpt":{"rendered":"

      Kolant warmtepompen hebben TUV CE certificaten, UL standaard certificaten, TUV EN14511 certificaten. <\/p>","protected":false},"author":2,"featured_media":3319,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"site-sidebar-layout":"default","site-content-layout":"","ast-site-content-layout":"default","site-content-style":"default","site-sidebar-style":"default","ast-global-header-display":"","ast-banner-title-visibility":"","ast-main-header-display":"","ast-hfb-above-header-display":"","ast-hfb-below-header-display":"","ast-hfb-mobile-header-display":"","site-post-title":"","ast-breadcrumbs-content":"","ast-featured-img":"","footer-sml-layout":"","ast-disable-related-posts":"","theme-transparent-header-meta":"default","adv-header-id-meta":"","stick-header-meta":"default","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":"","astra-migrate-meta-layouts":"set","ast-page-background-enabled":"default","ast-page-background-meta":{"desktop":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"ast-content-background-meta":{"desktop":{"background-color":"var(--ast-global-color-4)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"var(--ast-global-color-4)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"var(--ast-global-color-4)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"footnotes":""},"categories":[418,416],"tags":[121,122,28,123,124,125],"faqcat":[],"class_list":["post-857","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-kolant-news","category-news","tag-ce","tag-en14511-certificates","tag-heat-pump","tag-heat-pump-with-en14511","tag-Kolant-heat-pumps","tag-tuv"],"_links":{"self":[{"href":"https:\/\/www.china-heatpump.com\/nl\/wp-json\/wp\/v2\/posts\/857","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.china-heatpump.com\/nl\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.china-heatpump.com\/nl\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.china-heatpump.com\/nl\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/www.china-heatpump.com\/nl\/wp-json\/wp\/v2\/comments?post=857"}],"version-history":[{"count":4,"href":"https:\/\/www.china-heatpump.com\/nl\/wp-json\/wp\/v2\/posts\/857\/revisions"}],"predecessor-version":[{"id":8352,"href":"https:\/\/www.china-heatpump.com\/nl\/wp-json\/wp\/v2\/posts\/857\/revisions\/8352"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.china-heatpump.com\/nl\/wp-json\/wp\/v2\/media\/3319"}],"wp:attachment":[{"href":"https:\/\/www.china-heatpump.com\/nl\/wp-json\/wp\/v2\/media?parent=857"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.china-heatpump.com\/nl\/wp-json\/wp\/v2\/categories?post=857"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.china-heatpump.com\/nl\/wp-json\/wp\/v2\/tags?post=857"},{"taxonomy":"faqcat","embeddable":true,"href":"https:\/\/www.china-heatpump.com\/nl\/wp-json\/wp\/v2\/faqcat?post=857"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}