Aaon R03810 Reheat Valve 320788-703 While the Watts 0121400 features

While the Watts 0121400 features a Buna-N disc and copper silicon alloy body

This motor requires a specific microfarad (MFD) capacitor

The ASCO 8214G53CSA (also identified as 821453CSA) is a high-performance 2-way normally open solenoid valve designed specifically for fuel gas vent valve applications

providing a stable 10K ohm output at 77°F

ensuring combustion safety control integrity in pressurized burner housings

Aaon R03810 Reheat Valve 320788-703 While the Watts 0121400 featuresThe Aaon R03810 Reheat Valve is a critical OEM replacement part designed for high precision humidity control and discharge air temperature regulation in commercial HVAC systems. This modulating reheat valve plays a vital role in preventing over cooling during dehumidification cycles by diverting hot refrigerant gas to the reheat coil. Engineered for compatibility with specific Aaon HVAC equipment, the R03810 ensures that your system maintains optimal