York S1-029-21198-000 Manifold 320788-702 it’s time to swap the

it’s time to swap the contactor

9°F hysteresis for tight environmental control

This blade is designed for clockwise (CW) rotation when viewing from the discharge side

this 1/2 inch ball valve is the standard for air handling units

York S1-029-21198-000 Manifold 320788-702 it’s time to swap theThe York S1 029 21198 000 Gas Manifold is a direct OEM replacement engineered for precise fuel distribution across multi burner furnace configurations. This heavy duty furnace gas manifold is critical for maintaining balanced pressure and ensuring consistent combustion efficiency in residential and light commercial heating systems. Designed for exact fitment, it integrates seamlessly with the gas valve assembly, mitigating the risk of uneven flame