the coil becoming excessively hot to the touch

this unit is specifically designed for R22 refrigerant

this is a dedicated natural gas water heater valve and is not designed for Liquid Propane conversion

maintaining consistent CFM delivery even in restrictive ductwork

which can lead to rapid bearing failure or damage to the blower wheel

Carrier HK05SZ004 Pressure Transducer 320788-702 the coil becoming excessively hotThe Carrier HK05SZ004 Pressure Transducer is a critical OEM replacement part engineered for high precision refrigerant monitoring in residential and commercial HVAC systems. As a Factory Authorized Part, this transducer ensures seamless communication with the system control board, converting physical pressure into an accurate electrical signal to regulate compressor cycles and optimize subcooling or superheat levels. Designed for durability in