Pay in 4 interest-free payments of $25.46 Learn more
Ships within 48 hours · Estimated delivery Oct 3 - Oct 8
fan control
this component ensures sustained electrical isolation during high-voltage sparking sequences
What maintenance is required for this gas shutoff valve
this HVAC drive pulley is balanced to prevent premature wear on the V-belt and motor bearings
Lennox 51M87 Pressure Switch 340793-762 fan controlThe Lennox 51M87 is a precision engineered furnace pressure switch designed for critical venting safety within Lennox HVAC systems. This 1. 6" WC SPDT N. O. pressure switch functions as a fail safe, ensuring the inducer motor is generating adequate static pressure before allowing the ignition sequence to proceed. The 51M8701 is the identical direct replacement, maintaining the exact factory set point of 1. 60 inches of water column. As a Single Pole
US$ 25.99
US$ 3400.00
US$ 11.95
US$ 9700.00
US$ 5400.00
US$ 4700.00
US$ 15.00
