Small exhaust fan

Specification parameters of exhaust fan

　　High grade motor/direct drive design/low noise/more energy-efficient

　　SMC fiberglass fan blades

　　*Fiberglass material

　　*Integrated molding, eliminating resonance caused by metal combinations

　　*Acid and alkali resistant, silent, and smooth operation

　　*Low wind resistance, high exhaust volume

　　Compared to plastic blades

　　*In terms of cost, fiberglass blades are N times more expensive than plastic blades. As plastic blades are made of ordinary plastic, the cost is lower.

　　*In terms of quality, fiberglass blades are resistant to acid and alkali, corrosion-resistant, operate smoothly, have low wind resistance, high air volume, and reduce noise. Plastic glass blades are of poor quality, with high wind resistance, low air volume, and high noise