Ariston Automatic Air Vent with O ring 65104703

City Plumbing

The Ariston automatic air vent is a pressure safety mechanism in the central heating unit. They work by using floatation to release built up air. As water circulates through the heating and heating system, a float within the AAV (automatic air vent).

Direct Heating Spares

Ariston 65104703 Auto Air Vent with O-Ring - Clas HE/E-Combi/E-System. Genuine brand new Ariston product, covered by a Ariston manufacturer's guarantee.

National Shower Spares

Ariston Auto Air Vent With O'Ring (65104703). Genuine brand new Ariston product, covered by a Ariston manufacturer's guarantee.