They are physically and functionally identical

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

OEM Reliability: Direct Carrier replacement part ensures exact fitment and eliminates the risks associated with generic aftermarket fittings

Separate Auxiliary Contacts Open

Amana-Goodman 20406303 Valve R-407C They are physically and functionallyThe 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