Aprilaire 5444 Control Board 323613-751 Key Benefits: OEM Compatibility: Specifically

Key Benefits: OEM Compatibility: Specifically designed for Weil McLain Ultra models 299 and 399 (Series 1 & 2)

It is frequently utilized in systems from Nortek brands such as Intertherm

preventing the thermal stress and mechanical vibration that lead to premature component fatigue

it functions as the central boiler controller

Aprilaire 5444 Control Board 323613-751 Key Benefits: OEM Compatibility: SpecificallyThe Aprilaire 5444 Control Board is a critical internal control board engineered specifically for high performance moisture management systems. As a genuine Aprilaire replacement part, it is the primary processing unit for Aprilaire model 1830 and Aprilaire model 1850 series dehumidifiers, including the 1850F and 1850W. This HVAC control board manages vital system operations, from humidity level monitoring to integrated diagnostics. If your unit is