Field Controls 46282691 Control Kit 321894-709 the ClimateMaster 33B0006N21 Expansion Valve

the ClimateMaster 33B0006N21 Expansion Valve is the critical OEM component required for precise refrigerant metering

and pulse width modulation

Changing the pitch (28 degrees) can alter the motor’s amp draw and lead to motor burnout or inadequate cooling capacity

This normally open solenoid valve remains open when de-energized

Field Controls 46282691 Control Kit 321894-709 the ClimateMaster 33B0006N21 Expansion ValveThe Field Controls 46282691 (Model CK 91FV) is a high performance multi appliance gas kit engineered for professional HVACR contractors managing complex venting configurations. This control kit is specifically designed to synchronize the operation of SWG series power venters with 24Vac gas fired draft induced appliances and 30mV standing pilot water heaters. By integrating post purge control, the system effectively clears combustion gases from the