Description
York S1 025 33379 003 Reversing Valve 30067439 890 Mounting in other orientations may Mounting in other orientations may shift the setpoint due to the weight of the internal diaphragm the switch has failed or needs a manual reset
York S1 025 33379 003 Reversing Valve 30067439 890 Mounting in other orientations may Mounting in other orientations may shift the setpoint due to the weight of the internal diaphragm the switch has failed or needs a manual reset