this unit replaces legacy part numbers 100483-25

protecting the compressor from premature failure due to overfeeding

This step-down transformer is engineered for high-demand environments where 600V primary voltage conversion is standard

this valve is fixed for a 4-ton capacity

Aaon R03810 Reheat Valve 326058-756 this unit replaces legacy partThe 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