and modulation levels

Engineered for Aaon HVAC units ensuring seamless integration with existing ignition control boards

this control allows for versatile bulb placement

This non-directional ball valve is rated for a design working pressure of 700 to 800 PSIG and operates within a temperature range of -40°F to +325°F

York S1-029-20404-000 Crossover Tube 321894-709 and modulation levelsThe York S1 029 20404 000 Crossover Tube is a critical OEM replacement part designed for high performance gas furnace burner assemblies. Engineering fluid dynamics and consistent ignition transfer are vital for system reliability; this furnace burner crossover ensures seamless flame propagation between burner tubes. Constructed from high grade, heat resistant alloys, the S1 029 20404 000 is built to withstand the thermal stress of recurring ignition