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Optimized Efficiency: High-temperature scroll technology provides superior liquid handling and thermal efficiency compared to reciprocating alternatives
Key Benefits Broad Compatibility: Fully interchangeable with part number TST1091
Using a genuine Nordyne 669942R ensures the flange seals correctly against the coil housing
and WHN400
York S1-025-51444-000 Valve R-407A Optimized Efficiency: High-temperature scroll technologyThe York S1 025 51444 000 Valve is a specialized Thermostatic Expansion Valve (TXV) designed for precise refrigerant metering in high capacity HVAC systems. This TXV with distributor features a 10 tube distributor and a #5 orifice, making it essential for maintaining the correct superheat across various load conditions. Built for compatibility with York and Johnson Controls units, this replacement expansion valve ensures the evaporator remains flooded
US$ 110.00
US$ 59.95
US$ 89.95