Lennox 19J99 Ignition Control R-134A This is the gas control

This is the gas control valve unit itself

this positive positioner is adaptable to various legacy Barber Colman frameworks using the included linkage kit

This is the vertical pan assembly

This motor is rated for CCWLE (Counter-Clockwise Lead End) rotation

Simplified Installation: Facilitates quick hook-up to the boiler's gauge glass tappings without complex piping adjustments

Lennox 19J99 Ignition Control R-134A This is the gas controlThe Lennox 19J99 Ignition Control is a critical OEM replacement component designed for high performance gas fired furnaces and heating systems. Engineered for precision, this integrated furnace control board manages the critical timing of the ignition sequence, flame sensing, and fuel burn rate to ensure stable combustion. Operating on standard 24V AC at 60Hz, the 19J99 is built to withstand the rigorous duty cycles of residential and light commercial