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This kit is specifically designed for certain Ultra Gas series configurations
Utilizing a "C" thermostatic charge
The York S1-373-39504-002 Gen2 Compressor Conversion Kit is a specialized service solution designed to streamline the field-replacement of older compressor models with current Generation 2 standard components
which are common issues with universal aftermarket alternatives
This Robertshaw dial is a friction-fit D-stem thermostat knob and does not require a set screw for installation
Lennox 71W26 Flue Exhaust R-407A This kit is specifically designedThe Lennox 71W26 Draft Inducer Blower, also identified as the LB 112260B, is a critical OEM replacement exhaust motor designed for high efficiency gas furnaces. This flue exhaust assembly is engineered to withstand high static pressure, ensuring the safe extraction of combustion gases from the heat exchanger before the ignition cycle begins. Built for durability in demanding HVAC ventilation environments, the 71W26 inducer motor features a precision
