Baxi Auto Air Vent (Aav)
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 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.
BAXI 248043 AIR VENT AUTOMATIC
Part No: 1116812 / MPN: 248043
BAXI 720004701 AUTO AIR VENT
Part No: 1119346 / MPN: 720004701
BAXI 240396 VENT AUTO
Part No: 1114128 / MPN: 240396
BAXI 720777601 AIR VENT VALVE
Part No: 1119684 / MPN: 720777601
BAXI 7224446 AIR VENT VALVE INC CLIP
Part No: 1119849 / MPN: 7224446
BAXI 7728239 AIR VENT
Part No: 1134921 / MPN: 7728239
BAXI 248044 O RING AIR VENT
Part No: 1116814 / MPN: 248044
BAXI 5122322 AIR VENT PIPE ASSEMBLY
Part No: 1118422 / MPN: 5122322
BAXI 247391 AUTOMATIC AIR VENT
Part No: 1116284 / MPN: 247391
BAXI 7762745 AUTO AIR VENT - PUMP
Part No: 1796012 / MPN: 7762745
BAXI 5142353 AIR VENT - 3/8"
Part No: 1133546 / MPN: 5142353
BAXI 5120224 CLIP AIR VENT PIPE
Part No: 1118675 / MPN: 5120224
BAXI 7727386 PIPE KIT - AIR VENT FLEXI
Part No: 1795758 / MPN: 7727386
BAXI 5132528 AIR VENT PIPE ASSEMBLY
Part No: 1118976 / MPN: 5132528
BAXI 5132558 AIR VENT PIPE WH110
Part No: 1119003 / MPN: 5132558