it is compatible with mid-to-high capacity gas furnace units

For service technicians handling callouts on Rheem

the VR8215T1502 features a multipoise design

as well as new R-407C and R-134a installations

including air conditioners and heat pumps

Lennox 42W37 TXV 319847-401 it is compatible with mid-to-highThe Lennox 42W37 Thermal Expansion Valve (TXV) is a critical HVAC refrigerant metering device engineered for precision performance in 3 ton air conditioning systems and heat pump applications. This OEM Lennox 42W37 valve features a 3 8" x 1 2" ODF connection with a sweat fit design, ensuring a leak resistant seal for professional installations. Utilizing a brass body for enhanced corrosion resistance, this R 410A expansion valve maintains the correct