The Weil McLain 512-200-023 Burner is a critical combustion component engineered for high-efficiency performance in PFG series boilers

as well as a drop-in for S1-024-36231-000 and F48F84A48 models

making it the ideal solution for resolving furnace pressure switch stuck open errors and ensuring optimal air pressure regulation during ignition

" If the float has a pinhole leak and contains liquid

which is essential for maintaining proper crankcase levels when used in manifolded rack systems

Trane GER0139 Drive Gear 318423-701 The Weil McLain 512-200-023 BurnerThe Trane GER0139 Drive Gear is a critical power transmission component designed for seamless integration within HVAC air handlers and compression systems. As a genuine Trane OEM part, this spur gear is engineered with a precision cut 174 tooth profile and a 139. 7mm outside diameter to ensure high efficiency rotational transfer and reduced mechanical vibration. Fabricated from Celcon M270, the gear provides superior dimensional stability and