Lennox 16U11 Collector Box 326058-756 Precision Fit: Specifically engineered as

Precision Fit: Specifically engineered as a direct factory authorized replacement for the 669065R

This usually indicates a specific component failure or a tripped safety limit

and Payne draft inducer motors

This Alco powerhead is essential for refurbishing or repairing thermal expansion valves (TXV)

Lennox 16U11 Collector Box 326058-756 Precision Fit: Specifically engineered asThe Lennox 16U11 Collector Box is a critical OEM replacement part designed for high efficiency condensing furnaces. Also recognized by manufacturer number 619598 11, this cold end header box kit is engineered to manage condensate collection and facilitate proper pressure switch monitoring within the combustion circuit. When a primary collector box develops cracks or seal failure, it often manifests as furnace pressure switch lockout codes or water