Pay in 4 interest-free payments of $29.77 Learn more
Ships within 48 hours · Estimated delivery Sep 13 - Sep 18
moving from a 40VA to a 50VA rating is acceptable as it provides 25% more power capacity for the 24V secondary circuit
Extra-long 64-inch lead wires simplify installation in complex wiring configurations
Common Questions: Is HH19ZA965 compatible with my HH19ZA965A
making it a low-draw
1HP Load Capacity: Robust enough to handle high-amperage induction loads common in HVAC/R applications
Lennox 33F37 Flame Sensor Els PW 17895 moving from a 40VA toThe Lennox 33F37 Flame Sensor is a critical OEM replacement part engineered to maintain the safety and operational sequence of residential gas furnaces. As an HVAC flame rectification probe, it generates a microamp signal to the furnace control board upon detecting heat, ensuring the gas valve remains open only when a pilot or burner flame is present. This high integrity sensor is functionally identical to part 33F3701 and serves as a direct
US$ 32.00
US$ 200.00
US$ 52.00
US$ 31.50
US$ 987.50