High Quality 4 Inch Quite Ceiling Mounted Exhaust Fan

High Efficiency and Energy Saving Motor

Full copper core high energy efficiency motor, equipped with double ball bearings, reducing energy consumption, reducing friction noise of motor shaft operation, energy saving and environmental protection.

Two - way Flat wind Wheel

High performance centrifugal wind wheel, with large blade angle and width, to achieve the high silence, large air volume.
Stable rotation speed, small resistance, smooth air supply, the fan blade controls the turbulent flow generated around the blade fan, to achieve the overall strong and smooth air supply.

4inch Air Outlet

Equipped with anti-reverse flow gravity wind deflector, take over the large air outlet, smooth air outlet and improve ventilation
efficiency.

Junction box cover

Connect house wires to ventilation fan wires easier and safer.

Check Valve Design

Equipped with the check valve, preventing odor and mosquitoes, dust and rain entering.

Independent volute

The housing body is equipped with an independent volute, which is designed to match the wind wheel, which greatly reduces the running noise and brings a comfortable experience to users.

New double cover design, achieving muteness, effectively isolating the noise generated by the operation fan blade.

ABS white panel

ABS white panel, delicate design, oil and corrosion resistant, better choice for home use.
Low resonance coefficient, safe, quiet and durable.

Metal housing

For high quality steel board, black electrophoretic spraying surface treatment which is sturdy and durable.