Household Variable Speed Duct Fan, Small Centrifugal Ventilation Duct Fan

Household Variable Speed Duct Fan, Small Centrifugal Ventilation Duct Fan

Use import bearing , low temperature rising and low noise. High torsion force, quickly startup and high efficiency

Junction Box: injection from in flame-retardant fiber PVC materials. Fire performance, security to use, the wiring easy disassembly in the shell outside

Use external rotor motor, runs smoothly and lasting for longtime

Unique fan design, powerful air volume and high efficency

Powder coating sunface and strong corrosion resistance

Compact structure, large capacity, high pressure resistant, applicable to long pipeline for air supply, and easy installation

High moisture-proof. This product is allowed to be installed in the wet and damp environment

The galvanized steel plate has been used for outer shell, with corrosion resistance

The motor has overheating protection, with safety, reliability, and long service life

Safe-common necessity of company and customers

Excellent –worker and product

Efficiency-worker and product

Environment-enterprise and society