Customized Warehouse Greenhouse Turbine Roof Self Driven Industrial Exhaust Ventilation Fan

• Material: Stainless Steel
• Blade Material: Aluminum
• Type: Centrifugal Fan
• Electric Current Type: AC/DC
• Certification: RoHS, CE, CCC
• Bearings: Galvanized Bearings
• Model NO.: Fan
• Surface: Smooth Surface
• Fan Type: Roof Mounted
• Product Type: Wind Turbo Roof Top Ventilation Fans
• Transport Package: Wooden
• Specification: Customized
• Trademark: SNTOOM
• Origin: Zhejiang, China
• Production Capacity: 30000 Piece/Pieces Per Month

Product Description

Specification

Models	A	B	C
100	100	270	270
110	110	270	270
150	150	270	270
160	160	270	270
200	200	270	270
300	300	430	330
400	400	530	430
450	450	530	530
500	500	600	470
600	600	700	500
800	800	1000	720

No power fan zero energy consumption, no rust.no noise, no leakage of rain working principle using natural wind and heat convection caused by indoor and outdoor temperature difference to drive the turbine to rotate, thus the use of centrifugal force and negative pressure effect of indoor hot air is not fresh discharge.