Aprilaire 4040 Solenoid Valve THPU32HP7Y supporting long-term reliability

supporting long-term reliability

Standard industry practice dictates that the liquid line drier must be replaced whenever the refrigerant circuit is opened to prevent moisture saturation of the desiccant

Key Benefits Precision Pitch: The 20-degree pitch provides optimal air movement efficiency for HVAC repair parts requiring specific static pressure

Reliable Lead Configuration: Features standard color-coded wiring for fast integration with existing contactors and run capacitors

significantly reducing the risk of premature compressor failure

Aprilaire 4040 Solenoid Valve THPU32HP7Y supporting long-term reliabilityThe Aprilaire 4040 Solenoid Valve is a genuine OEM replacement part designed to regulate the flow of water into your whole house humidifier. This 24V humidifier solenoid valve is compatible with a wide range of models, including the Aprilaire 400, 500, 600, and 700 series. Engineered for precision, the Aprilaire 4040 replacement ensures that your HVAC system maintains optimal humidity levels by opening and closing the water supply based on the