By using the Honeywell Home cover plate

Refer to the included defrost control wiring diagram or technical sheet to match the "curve" to your unit's specific requirements

wash-downs

By optimizing the electrical phase shift

ensuring 100% fit-up for field maintenance

Lennox 20J92 Transition 326010-701 By using the Honeywell HomeThe Lennox 20J92 Transition is a critical OEM flue component engineered for high efficiency gas furnaces. As a direct replacement for ADP part number 76708600, this secondary air flu transition ensures precise alignment between the combustion air system and the venting array. Designed specifically for Lennox TUA series models, including the TUA100SNAF 1 and TUA200SNSF 1, this part maintains the structural integrity of the exhaust path, preventing