The automatic air vent is a pressure safety mechanism in the central heating unit. They work by using a float to release accumulated air. As water circulates through the heating/cooling system a float within the aav (automatic air vent) opens or closes de
Fits the Ideal Domestic Mini C24, C28, S24 and S28
Fits the Ideal Domestic Mini He C24, HE C28 and HE C32
Auto Air Vent
Made To Order
Manufacturer Model No
One or more item(s) in your basket aren't available for delivery to
Unfortunately, we were unable to find any substitute items to replace them with. To continue with the order we will have to remove them from your basket.
If you would like to prevent any changes, press cancel.