It ensures the heat exchanger does not exceed thermal limits

it is recommended to use spring-return series (like the M9220) for outdoor dampers in cold climates to ensure a fail-safe position

3 Amps at peak load

helping safeguard compressors

The Aaon R79530 Fan Blade is a critical OEM replacement combustion blower wheel engineered for specific Aaon rooftop units and heating assemblies

ASCO 8214G33 Vent Valve R-410A It ensures the heat exchangerThe ASCO 8214G33 is a high performance 2 way normally open solenoid valve specifically engineered for fuel gas vent valve applications. Featuring a durable aluminum body and resilient NBR seals, this valve ensures reliable operation in demanding HVACR environments. With a 3 4" NPT connection and a flow capacity of 5. 1 Cv, it efficiently handles up to 247,500 BTU hr. Designed for low pressure systems, it maintains precise control within a 0 5 PSI