Sanhua International COIL-SHF-FA4 Coil 320720-756 Always check the rotation of

Always check the rotation of your existing blower wheel before installation to ensure compatibility

and compressors from premature wear

Common Questions How do I resolve a 'Pressure Switch Open' error on a Lennox furnace

Common Questions Can the ASCO 8220G404 be used for high-pressure steam

Sanhua International COIL-SHF-FA4 Coil 320720-756 Always check the rotation ofFor service calls involving failed heat pump operation or improper refrigerant cycling, the Sanhua COIL SHF FA4 is the professional grade solution for restoring 4 way reversing valve functionality. This 24V AC solenoid coil is engineered specifically for SHF series valves, providing the electromagnetic force necessary to actuate the pilot valve and shift the internal slide. Featuring a robust spade terminal connection and an included wire harness,