it is engineered to withstand the rigorous duty cycles of commercial refrigeration and residential air conditioning units

Exact OEM Compatibility: Verified for use in Trane RTHA

the elastomers in this kit are selected for their chemical resistance to the standard lubricants and refrigerants used in York's centrifugal cooling equipment

check for backdrafting issues caused by exhaust fans or poor vent pitch

Always verify the specific capacitor requirements for each speed tap on the motor nameplate during installation

Watts 0121264 Regulator Refrigerant it is engineered to withstandThe Watts 0121264, specifically the LFH560 model, is a high performance 3 4 inch water pressure reducing valve designed for commercial and residential hydronic heating systems. This lead free brass regulator features a high capacity performance profile with an adjustable pressure range of 10 to 60 psi, factory pre set at 15 psi for immediate installation. Engineered to replace the legacy Watts 0355010, the LFH560 incorporates a built in check valve