the coil sensor must be installed

including 42-21582-91 and 42-101443-11

This motor is a 42-frame diameter

75-inch diameter and a 1-inch bore

This factory-authorized kit is the engineered successor to the SP20129

Lennox 36A77 Relay Els PW 29614 the coil sensor must beThe Lennox 36A77 Relay is a mission critical 24V 3PDT relay engineered for precise electrical switching in commercial and residential HVAC systems. Also recognized by part number 36A7701 and manufacturing number P 8 11112, this DPDT 3PDT general purpose relay is a standard replacement for many Lennox GCS and GHP series units. When you are dealing with a blower motor that won't kick on or a control circuit failing to close, this OEM Lennox replacement