Gravity Vent 125mm

A Gravity Vent is used with exhaust fans and are usually installed on the outside wall. This Gravity Vent comes with gravity flaps which open up when the exhaust fan runs. The pressure of the air pushes the flaps of the vent open then when the fan stops the flaps will close naturally.

These vents are a good product to use with your subfloor ventilation system to exhaust air through the subfloor wall.

Gravity Vent Features

• 125mm size
• White colour
• Materials treated for outside use
• Suitable for wall mount applications

Please note that the flaps can move in windy situations even when the fan is off.