Ideal Commercial Auto Air Vent (Aav)
The automatic air vent is a safety device within the central heating unit. They work by using buoyancy to release accumulated air. As water flows through the heating/cooling system, a float within the automatic air vent opens or closes depending on the water level. If the system contains only water, the float will be pushed to the top and the vent will be closed until the water level drops.
IDEAL 172668 AUTO AIR VENT W45/W60/W80 & P
Part No: 1178994 / MPN: 172668
IDEAL 172948 AUTO AIR VENT 94918138
Part No: 1179190 / MPN: 172948
IDEAL 176559 AUTO AIR VENT WITH O RING
Part No: 1782348 / MPN: 176559
IDEAL 176560 AUTO AIR VENT WITH O RING
Part No: 1782350 / MPN: 176560
IDEAL 176561 AUTO AIR VENT WITH O RING
Part No: 1782354 / MPN: 176561
IDEAL 067687 AUTO AIR VENT 85000023
Part No: 1171727 / MPN: 067687
IDEAL 138697 AUTO AIR VENT CXC48-116
Part No: 1176644 / MPN: 138697
IDEAL 173029 AUTOMATIC AIR VENT (95250588)
Part No: 1179245 / MPN: 173029
IDEAL 075572 AIR VENT SERVICE KIT + NUT 075602 :73116
Part No: 1174207 / MPN: 075572
IDEAL 075602 AUTO AIR VENT NUT :73460
Part No: 1174236 / MPN: 075602