The Reznor 221526 is designed for demanding environments

Built to strict OEM Trane replacement part standards

providing the necessary torque to manage flow in cooling

Is the EPR seal compatible with petroleum-based oils

For large-scale commercial air conditioning applications

York S1-025-45292-000 Expansion Valve 319852-301 The Reznor 221526 is designedThe York S1 025 45292 000 is an OEM Thermostatic Expansion Valve (TXV) engineered for high precision refrigerant metering in R 410A air conditioning and heat pump systems. Featuring a 3 8" x 5 8" ODF sweat connection, this 4 ton expansion valve is a critical replacement component for maintaining optimal superheat levels and protecting compressors from liquid slugging. As a factory authorized York HVAC part, the S1 025 45292 000 is designed to match