Stainless Steel HVAC Roof Fan without Power

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{"cid":"144491","pid":"24776575","pimg_url":"\/\/img1.tradegrowthhub.com\/2b\/c7\/52e35d944434\/product\/86269809_s-w400xh400.jpg","name":"Hotels No Power Roof Ventilation Fan 600 cfm Roof Fan","attrs":{"Price":"$15.00(10 - 999 Pieces) $14.00(1000 - 10999 Pieces) $12.00(11000 - 99999999 Pieces) $6.99(>=100000000 Pieces)","MOQ":"10 Pieces","Delivery Time":"Negotiable","Brand":"jusheng"}}

{"cid":"144491","pid":"24776558","pimg_url":"\/\/img1.tradegrowthhub.com\/2b\/c7\/52e35d944434\/product\/86269737_s-w400xh400.jpg","name":"Custom Hotels Roof Turbo Fan No Power Wind Turbine Fan For Factory Roof Fan","attrs":{"Price":"$10.00(10 - 99 Pieces) $7.00(100 - 1099 Pieces) $5.55(>=1100 Pieces)","MOQ":"10 Pieces","Delivery Time":"Negotiable","Brand":"jusheng"}}

{"cid":"144491","pid":"24776543","pimg_url":"\/\/img1.tradegrowthhub.com\/2b\/c7\/52e35d944434\/product\/86269654_s-w400xh400.jpg","name":"Hotels Turbine Air Ventilator Wind Turbine Roof Fan Only Wind Powered","attrs":{"Price":"$6.95(100 - 999 Boxes) $6.00(1000 - 9999 Boxes) $5.60(10000 - 99999999 Boxes) $3.99(>=100000000 Boxes)","MOQ":"100 Boxes","Delivery Time":"Negotiable","Brand":"hvac-sh"}}

{"cid":"144491","pid":"24776525","pimg_url":"\/\/img1.tradegrowthhub.com\/2b\/c7\/52e35d944434\/product\/86269579_s-w400xh400.jpg","name":"Modern No Power Roof Turbo Fan Wind Turbine Fan for Warehouse with Base Plate 500mm Roof Exhaust Fan","attrs":{"Price":"$13.00(2 - 999 Pieces) $12.00(1000 - 9999 Pieces) $11.50(>=10000 Pieces)","MOQ":"2 Pieces","Delivery Time":"Negotiable","Brand":"jspool\/HVAC-SH"}}