It is commonly paired with the Maxitrol A1011 or A1044 amplifiers and M-series modulating valves

ensuring safe combustion air flow before ignition

this part is the factory-designated replacement for S1-2702-3181/A and S1-2702-318P/A

Optimized Condensate Drainage: Specifically calibrated for systems with a 75 psi differential

Standard wear typically involves cracks from age or clogging from biological sludge

Carrier LH33WP001 Ignition Module Els PW 17895 It is commonly paired withThe Carrier LH33WP001 is a professional grade Direct Spark Ignition (DSI) Module engineered for high demand HVAC applications. This factory authorized part is the primary control component for managing the ignition sequence in gas fired furnaces and rooftop units, ensuring precise flame rectification and system safety. As a veteran preferred OEM replacement ignition control, it is identical to and replaces the G765BAD 1 and G765BAD 1R models. The