maintaining exact factory specifications to ensure seamless HVAC part compatibility for field technicians and contractors

It operates on a universal 24VAC/DC power supply and features Multi-Function Technology (MFT)

this assembly is specifically metered and orificed for natural gas pool heaters

this is a fixed-diameter component

Standard NEMA 48 Frame: Facilitates easy installation within standard vestibule plate assemblies

Aaon R57800 Discharge Thermistor 326058-758 maintaining exact factory specifications toThe Aaon R57800 Discharge Thermistor is a precision engineered NTC (Negative Temperature Coefficient) sensor designed specifically for high performance HVAC systems. This genuine OEM replacement part plays a critical role in monitoring the refrigerant discharge temperature within your Aaon rooftop unit or air handler. By providing real time thermal data to the system controller, the R57800 thermistor ensures optimal compression cycles and prevents