Modern Commercial Heat Recovery Ventilator

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{"cid":"134701","pid":"23808453","pimg_url":"\/\/img1.tradegrowthhub.com\/54\/6a\/cf50823f7108\/product\/81795258_s-w400xh400.jpg","name":"Contemporary 250 M3\/H Hrv\/Erv Commercial Central Heat Recovery Ventilation Air Handler","attrs":{"Price":"$733.00(1 - 19 Sets) $666.00(>=20 Sets)","MOQ":"1 Set","Delivery Time":"Negotiable","Brand":"Holtop"}}

{"cid":"134701","pid":"23808441","pimg_url":"\/\/img1.tradegrowthhub.com\/54\/6a\/cf50823f7108\/product\/81795181_s-w400xh400.jpg","name":"New Function Ventilation Fan Recuperator Offer Units Fresh Air Asian Evr Fan","attrs":{"Price":"Negotiable","MOQ":"1 Set","Delivery Time":"Negotiable","Brand":"Holtop"}}

{"cid":"134701","pid":"23808430","pimg_url":"\/\/img1.tradegrowthhub.com\/54\/6a\/cf50823f7108\/product\/81795110_s-w400xh400.jpg","name":"Modern CE Certificated Energy Saving Equipment Workshop Central Air Fresh Ventilation System","attrs":{"Price":"Negotiable","MOQ":"1 Set","Delivery Time":"Negotiable","Brand":"Holtop"}}

{"cid":"134701","pid":"23808414","pimg_url":"\/\/img1.tradegrowthhub.com\/54\/6a\/cf50823f7108\/product\/81795041_s-w400xh400.jpg","name":"EUROPEAN Smart Eco Plus Smart Wifi Switch Filtration Air Exchanger System Heat Exchange Ventilation","attrs":{"Price":"$733.00(1 - 19 Sets) $666.00(>=20 Sets)","MOQ":"1 Set","Delivery Time":"Negotiable","Brand":"Holtop"}}