Pay in 4 interest-free payments of $38.28 Learn more
Ships within 48 hours · Estimated delivery Sep 9 - Sep 14
Its high close-off capability allows it to maintain a tight seal under higher differential pressures
it’s designed for efficiency
Using the specific OEM part ensures the thermal response curve matches the original system engineering
requiring manual adjustment of the expansion valve stem
adhering to standard safety protocols for residential direct-expansion systems
Lennox 42W59 Reversing Valve Freon Its high close-off capability allowsThe Lennox 42W59 Reversing Valve is a genuine OEM 4 way brass heat pump valve specifically engineered to transition refrigerant flow between heating and cooling cycles. Designed for high pressure R 410A systems, this SHF Series reversing valve features 1 2" x 7 8" ODF (Outside Diameter Female) sweat connections, ensuring a leak resistant seal during brazing. Utilizing a 24V AC solenoid pilot, the 42W59 provides the rapid response required for
US$ 110.00
US$ 49999.50
US$ 227.50
US$ 1200.00
US$ 550.00
US$ 425.00
US$ 375.00
US$ 8450.00
US$ 6325.00
US$ 8450.00
US$ 3000.00