School Ventilation System

{"cid":"165799","pid":"27027348","pimg_url":"\/\/img1.b2bforus.com\/41\/67\/0ef8814416b2\/product\/96929457_s-w400xh400.jpg","name":"Hotel XF4-1000B Wholesale Round Design Air Circulation Home Air Purifier Recuperator Air Heat Recovery Installation System","attrs":{"Price":"Negotiable","MOQ":"1 Set","Delivery Time":"Negotiable","Brand":"Yifil\/Neutral\/OEM"}}

{"cid":"165799","pid":"27027334","pimg_url":"\/\/img1.b2bforus.com\/41\/67\/0ef8814416b2\/product\/96929383_s-w400xh400.jpg","name":"Hotel Yifil energy heat recovery ventilation system fresh air hepa ventilation wall mounted machine","attrs":{"Price":"$331.00(1 - 99 Sets) $312.00(100 - 999 Sets) $294.00(>=1000 Sets)","MOQ":"Negotiable","Delivery Time":"Negotiable","Brand":"Yifil\/Neutral\/OEM"}}

{"cid":"165799","pid":"27027324","pimg_url":"\/\/img1.b2bforus.com\/41\/67\/0ef8814416b2\/product\/96929326_s-w400xh400.jpg","name":"Wall Mounted Hotel Fresh Air Recovery System ERV Heat Exchanger Energy Recovery Ventilation","attrs":{"Price":"Negotiable","MOQ":"Negotiable","Delivery Time":"Negotiable","Brand":"Yifil\/Neutral\/OEM"}}

{"cid":"165799","pid":"27027316","pimg_url":"\/\/img1.b2bforus.com\/41\/67\/0ef8814416b2\/product\/96929281_s-w400xh400.jpg","name":"Wall Mounted Hotel Hepa Bedroom ERV Ventilation Systems Air Purifiers","attrs":{"Price":"Negotiable","MOQ":"Negotiable","Delivery Time":"Negotiable","Brand":"Yifil\/Neutral\/OEM"}}

{"cid":"165799","pid":"27027301","pimg_url":"\/\/img1.b2bforus.com\/41\/67\/0ef8814416b2\/product\/96929223_s-w400xh400.jpg","name":"Hotel china supplier wall mounted household fresh air hepa ventilation machine","attrs":{"Price":"$331.00(1 - 99 Sets) $312.00(100 - 999 Sets) $294.00(>=1000 Sets)","MOQ":"Negotiable","Delivery Time":"Negotiable","Brand":"Yifil\/Neutral\/OEM"}}