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China Stainless steel material wind driven circle turbine no power roof ventilation fan Top Roof Ven pictures & photos

China Stainless steel material wind driven circle turbine no power roof ventilation fan Top Roof Ven

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Min. Order / Reference FOB Price
1 Sets	US $20.00/ Sets

Local Area:	Baoji, Shaanxi, China
R&D Capacity:	OEM, ODM, Other
Payment Terms:	LC, T/T, D/P, Paypal, Western Union

Brand:	Haoyu

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Product Description

SS304/201 stainless steel roof riged ventilator

Stainless steel material wind driven circle turbine no power roof ventilationfan,Top Roof Ventilation Exhaust for Air Fresh

Product Description

No-power Roof Turbine Ventilator is to make use of the air free convection that natural wind power and the interior outside temperature difference bring about, the effect driving a turbine to rotate making use of centrifugal force and negative pressure thereby discharge the interior stale hot-air
It makes the fresh air flow in, thus the purpose of cleaning air can be reached

Product's Features:

1). No maintenance or operating costs,
2). Water and dust proof,
3). Improves air quality,
4). Improves productivity.
5). The structure of the high quality,
6). The precision of the running device,
7). Green environmental protection ventilation equipment
8). Applicability widely. All kinds of industrial factory building contour plate light steel structure roofing, concrete roof can also be installed. And there's no need to support, installation is convenient. roof air ventilator

Product Pictures: