Stainless Steel Made Roof Ventilation Fans - type 500-I

1.favored by industrial enterprises, 2.operate without electric, 3.no noise, 4.technological design, 5.strong power of exhaust - more info check here: http://www.sourcingappliances.com/Stainless-Steel-Made-Roof-Ventilation-Fans-10035778/

Quick Brief

Power Source: Wind Type: Ventilation Fan Installation: Roof Material: Stainless Steel Certification: CQC Brand Name: Aipukeji Model Number: type 500-I Place of Origin: Shanghai China (Mainland) turbine diameter: 620mm height: 600mm bottom plate aperture:: 490mm ventilation caliber: 490mm

Product Features:

1.favored by industrial enterprises

2.operate without electric

3.no noise

4.technological design

5.strong power of exhaust

Business Terms:

Price Terms:FOB,CIF,EXW

Payment Terms: T/T,Western Union,MoneyGram,L/C

Minimum Order: Negotiatable

Delivery Port: Customized

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Stainless Steel Made Roof Ventilation Fans

Specifications and Product Details:

High-efficiency ventilation

The scientific design of the curved turbine blades, as well as excellent low resistance bearings can continue to operate even in the breeze and constantly emit indoor stale air.

Rugged corrosion-resistant stainless steel body

High-quality stainless steel body, can withstand a long period of wind,rain and the erosion of indoor gases. Excellent absolute closed American UBC low resistance bearing is durable and lubricant, no need to maintain.

Installation is simple and fast:

Due to adopting a unique angle-pipe neck design, the ventilation device can be applied to different tilt angles roof, it significantly reduced installation cost.

Environmental protection, energy saving, no electricity cost.

It can operate by natural wind after installation without electricity