staying consistent with the original furnace wire harness routing is recommended to avoid contact with moving blower components or high-heat surfaces

this valve is specifically calibrated for R-410A refrigerant

It utilizes a 3/8" x 1/2" ODF sweat connection

an integrated self-check shutter assembly is required

Smith 100109862 Blower Assembly is a critical OEM replacement part engineered for high-efficiency gas-fired water heaters and boilers

Heil Quaker ICP 1173697 Defrost Sensor Refrigerant staying consistent with the originalThe Heil Quaker ICP 1173697 Defrost Sensor is a critical OEM replacement component designed for high performance heat pump systems. Engineered to monitor the temperature of the outdoor evaporator coil, this sensor triggers the defrost cycle by communicating directly with the defrost control board. It features a specific thermal profile, typically rated at L80 50 or O80 C30, meaning it opens at 80? F and closes at 30? F to ensure efficient frost