contractors should verify shaft diameter and mounting patterns if attempting to use it as a cross-reference for other unit heaters

this model is designed for use in heat pump applications where reverse flow is required during the heating cycle without damaging the metering device

While primarily designed for line voltage

Chemical Resistance: Material is rated for standard commercial food service sanitizers and cleaning agents

Optimized Adsorption: Specifically formulated for high moisture capacity and acid neutralization to prevent compressor burnout and capillary tube plugging

Amana-Goodman 20406303 Valve R-407C contractors should verify shaft diameterThe Amana Goodman 20406303 Base Pan Valve is a critical OEM replacement component engineered for high performance moisture management in residential and light commercial HVAC systems. This condensate regulating valve, also identified as the Sanhua SF10A, plays a vital role in controlling liquid drainage and preventing water buildup within the base pan of window air conditioners, heat pumps, and furnaces. By facilitating efficient HVAC drainage, the