{"id":1049,"date":"2026-06-03T20:02:46","date_gmt":"2026-06-03T12:02:46","guid":{"rendered":"https:\/\/www.kcvents.com\/?post_type=product&p=1049"},"modified":"2026-08-21T22:01:29","modified_gmt":"2026-08-21T14:01:29","slug":"ec-energy-recovery-ventilator","status":"publish","type":"product","link":"https:\/\/www.kcvents.com\/fr\/produits\/ec-energy-recovery-ventilator\/","title":{"rendered":"EC Energy Recovery Ventilator"},"content":{"rendered":"
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\"EC<\/figure>\n
\"EC<\/figure>\n
\"EC<\/figure>\n
\"EC<\/figure>\n
\"EC<\/figure>\n
\"EC<\/figure>\n<\/div>\n
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Overview<\/h2>\n

EC Energy Recovery Ventilator<\/strong> is a professional ventilation solution.<\/p>\n

1. EC Motor
\nUses an energy-efficient EC motor with variable speed for better control and lower power use.<\/p>\n

2. Heat Recovery
\nTransfers heat between incoming and outgoing air to reduce heating or cooling loss.<\/p>\n

3. Fresh Air Supply
\nBrings in outdoor air and removes stale indoor air at the same time.<\/p>\n

4. Filter System
\nIncludes washable or replaceable filters to block dust and pollutants.<\/p>\n

5. Easy Setup
\nCompact unit, can be mounted on the wall or ceiling. Straightforward installation and wiring.<\/p>\n<\/p>\n<\/section>\n

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Details<\/h2>\n
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Dimensions (unit:mm):<\/h4>\n\n\n\n\n\n\n\n\n\n\n
Model<\/th>\nA<\/th>\nB<\/th>\nC<\/th>\nD<\/th>\nE<\/th>\nF<\/th>\nG<\/th>\nH<\/th>\nI<\/th>\nJ<\/th>\nK<\/th>\n<\/tr>\n<\/thead>\n
CHQR – 180EC<\/td>\n856<\/td>\n750<\/td>\n95<\/td>\n12<\/td>\n305<\/td>\n536<\/td>\n597<\/td>\n186<\/td>\n305<\/td>\n536<\/td>\n582<\/td>\n<\/tr>\n
CHQR – 350EC<\/td>\n894<\/td>\n780<\/td>\n145<\/td>\n12<\/td>\n330<\/td>\n618<\/td>\n665<\/td>\n208<\/td>\n330<\/td>\n618<\/td>\n665<\/td>\n<\/tr>\n
CHQR – 450EC<\/td>\n984<\/td>\n780<\/td>\n145<\/td>\n21<\/td>\n330<\/td>\n618<\/td>\n665<\/td>\n208<\/td>\n330<\/td>\n618<\/td>\n665<\/td>\n<\/tr>\n
CHQR – 550EC<\/td>\n894<\/td>\n780<\/td>\n145<\/td>\n12<\/td>\n330<\/td>\n618<\/td>\n665<\/td>\n208<\/td>\n330<\/td>\n618<\/td>\n665<\/td>\n<\/tr>\n
CHQR – 600EC<\/td>\n1096<\/td>\n985<\/td>\n195<\/td>\n12<\/td>\n438<\/td>\n776<\/td>\n822<\/td>\n272<\/td>\n438<\/td>\n776<\/td>\n822<\/td>\n<\/tr>\n
CHQR – 800EC<\/td>\n1096<\/td>\n985<\/td>\n195<\/td>\n12<\/td>\n438<\/td>\n776<\/td>\n822<\/td>\n272<\/td>\n438<\/td>\n776<\/td>\n822<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

Parameter table:<\/h4>\n\n\n\n\n\n\n\n\n\n\n
Model<\/th>\nVoltage (V\/Hz)<\/th>\nAirflow (m\u00b3\/h)<\/th>\nStatic Pressure (Pa)<\/th>\nPower (W)<\/th>\nHeat Exchange Rate(%)[Cooling\/Heating]<\/th>\nEnthalpy Exchange Rate(%)[Cooling\/Heating]<\/th>\nNoise (dB)<\/th>\nDuct Size (mm)<\/th>\n<\/tr>\n<\/thead>\n
CHQR – 180EC<\/td>\n180V~240\/50\/60<\/td>\n90~180<\/td>\n115<\/td>\n10~46<\/td>\n60 \/ 79<\/td>\n60 \/ 71<\/td>\n31<\/td>\n100<\/td>\n<\/tr>\n
CHQR – 350EC<\/td>\n180V~240\/50\/60<\/td>\n190~350<\/td>\n122<\/td>\n13~56<\/td>\n61 \/ 79<\/td>\n60 \/ 69<\/td>\n33<\/td>\n150<\/td>\n<\/tr>\n
CHQR – 450EC<\/td>\n180V~240\/50\/60<\/td>\n220~450<\/td>\n146<\/td>\n15~88<\/td>\n60 \/ 78<\/td>\n60 \/ 70<\/td>\n35<\/td>\n150<\/td>\n<\/tr>\n
CHQR – 550EC<\/td>\n180V~240\/50\/60<\/td>\n225~550<\/td>\n158<\/td>\n15~110<\/td>\n58 \/ 80<\/td>\n58 \/ 68<\/td>\n38<\/td>\n150<\/td>\n<\/tr>\n
CHQR – 600EC<\/td>\n180V~240\/50\/60<\/td>\n385~650<\/td>\n197<\/td>\n33~190<\/td>\n58 \/ 82<\/td>\n58 \/ 68<\/td>\n40<\/td>\n200<\/td>\n<\/tr>\n
CHQR – 800EC<\/td>\n180V~240\/50\/60<\/td>\n480~800<\/td>\n239<\/td>\n45~260<\/td>\n58 \/ 82<\/td>\n58 \/ 67<\/td>\n41<\/td>\n200<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

Curves:<\/h4>\n

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<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/section>\n
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Certifications & Compliance<\/h2>\n
ISO 9001<\/span>.WeDrive<\/span>ERV IEC TEST REPORT<\/span>KCQR ERP 150 350 500\u578b\u53f7<\/span><\/div>\n<\/section>\n
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OEM\/ODM & Project Support<\/h2>\n

KCVENTS supports OEM\/ODM services, private-label supply, regional plug and voltage options, catalog documentation and warranty support for qualified project and distributor orders.<\/p>\n<\/section>\n<\/div>\n<\/section>\n

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OEM\/ODM Support<\/h2>\n

KCVENTS provides OEM\/ODM services, volume pricing, and technical support for distributors and qualified buyers.<\/p>\n<\/section>\n<\/div>\n","protected":false},"excerpt":{"rendered":"

EC Energy Recovery Ventilator<\/strong><\/p>\n

    \n
  • Professional-grade construction<\/li>\n
  • Reliable performance<\/li>\n
  • Residential and commercial applications<\/li>\n
  • Technical documentation available<\/li>\n
  • OEM\/ODM support<\/li>\n<\/ul>","protected":false},"featured_media":2426,"comment_status":"open","ping_status":"closed","template":"","meta":{"_gspb_post_css":""},"product_brand":[],"product_cat":[23],"product_tag":[],"class_list":["post-1049","product","type-product","status-publish","has-post-thumbnail","product_cat-whole-house-erv-hrv-systems","first","outofstock","shipping-taxable","product-type-variable","has-default-attributes"],"_links":{"self":[{"href":"https:\/\/www.kcvents.com\/fr\/wp-json\/wp\/v2\/product\/1049","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.kcvents.com\/fr\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/www.kcvents.com\/fr\/wp-json\/wp\/v2\/types\/product"}],"replies":[{"embeddable":true,"href":"https:\/\/www.kcvents.com\/fr\/wp-json\/wp\/v2\/comments?post=1049"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.kcvents.com\/fr\/wp-json\/wp\/v2\/media\/2426"}],"wp:attachment":[{"href":"https:\/\/www.kcvents.com\/fr\/wp-json\/wp\/v2\/media?parent=1049"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/www.kcvents.com\/fr\/wp-json\/wp\/v2\/product_brand?post=1049"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/www.kcvents.com\/fr\/wp-json\/wp\/v2\/product_cat?post=1049"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/www.kcvents.com\/fr\/wp-json\/wp\/v2\/product_tag?post=1049"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}