Common Questions How do I confirm this fits my specific air handler

06" and square shafts up to 11/16"

and HC30GB232

the A18633 provides the precise buoyancy required to actuate the trap mechanism effectively

As the direct updated version for 311100

Bradford White 415-52723-00 Control Assembly 30067439-890 Common Questions How do IThe Bradford White 415 52723 00 Control Assembly is a direct OEM replacement gas control valve designed specifically for Defender Safety System atmospheric vent water heaters. This Honeywell thermostat integration utilizes an integrated piezo igniter and a sensitive thermopile power system, eliminating the need for external electricity to maintain the pilot. Engineered for precision water temperature regulation, this Icon System gas valve provides