Built with high-quality ODF connections—specifically a 7/8" inlet and 1 1/8" outlet—this valve ensures a reliable

extending the service life of the secondary heat exchanger

or a malfunctioning blower motor causes the system to overheat and activate the switch

The York S1-026-47157-000 Fan Guard is a critical OEM component designed for high-performance HVAC condenser units

or physical impact

Resideo S8600M3001/B Ignition Module 326058-758 Built with high-quality ODF connections—specificallyThe Resideo S8600M3001 B is a field proven intermittent pilot ignition module designed for 24 VAC gas fired atmospheric burners. This unit is the primary direct replacement for 412 101 000, delivering consistent continuous retry sequencing to ensure system uptime in residential and light commercial furnaces or boilers. Engineered for single rod (local) flame sensing, this module integrates an internal high voltage spark generator and flame