This package includes a DraftStoppa TopHat, a Roof Valve and 150mm Collar. This will allow for ventilation to be extracted through the roof instead of an eave.

Now available is the DraftStoppa/Roof Valve package that makes shopping with Austech that much easier.

Roof Valves are ideal for use with our DraftStoppa TopHat. TopHats are a self sealing exhaust fan that removes hot and moist air from a room, but doesn't allow air, dirt and debris to come back through. Once connected to a Roof Vent with ducting, TopHats can vent outside via the roof with no added strain on the motor or re-entry of air. Learn more about DraftStoppa TopHats here.

The DraftStoppa kit includes - a containing fan, casing, grille, duct, tape, hole template and instructions - is easy to install for both the building professional and the DIY enthusiast.

This package also containing a black roof valve which is ideal for passive roof ventilation where there are no eves or venting out exhaust fans. Roof valves are low profile and don't have any moving parts. When placed at the top of a roofs ridge, they maximise airflow without any noise or power consumption.

A 150mm collar will connect the two parts resulting in reductions on heating and cooling costs of up to 30%. The innovative self-sealing, energy-efficient exhaust fan for all wet areas - bathroom, laundry, ensuite and kitchen.

Download the installation guide here.

For more information on the individual products visit DraftStoppa TopHat or Roof Valve