5-Inch Precision: Provides a perfect seal for compatible units

the cord or the appliance's internal wiring may be compromised

the York S1-401318 is fully compatible with both R-410A and R-22 refrigerants

installing this 100093794 control valve restores the proper modulation needed for safe operation

it plays a vital role in the combustion process by ensuring the inducer motor is moving sufficient air before allowing the ignition sequence to proceed

Lennox 16U11 Collector Box Freon 5-Inch Precision: Provides a perfectThe 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