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This board is specifically engineered for Lennox HVAC systems and certain Armstrong or AirEase models using compatible part numbers
With 3-screw terminals and a panel-mount design
this valve is rated for use with steam up to certain pressure limits when paired with a compatible actuator
Does this inverter support multiple York rooftop models
Superior Scheduling: Full 7-day programmable functionality with multiple daily events to maximize system efficiency
Bard 5651-138BX Expansion Valve 30067439-890 This board is specifically engineeredThe Bard 5651 138BX Expansion Valve is a critical metering component designed for precise refrigerant flow control in Bard wall mount heat pumps and air conditioning systems. Featuring 3 8" x 3 8" ODF solder connections, this thermostatic expansion valve (TXV) maintains the optimal superheat across the evaporator coil, preventing liquid slugging and protecting the compressor. Engineered for high cycle reliability in demanding HVACR environments, the