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This part is a specific OEM replacement for York and associated brands
verify the internal dimensions and part numbers against the specific equipment data plate to ensure compatibility
maintaining the safety and performance standards of the original equipment
Pressure Range: It operates within a 70 to 170 PSI opening point range
You should always verify your specific furnace model number before installation
Lennox 20J92 Transition 319825-402 This part is a specificThe 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
US$ 24.90
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US$ 29.90