Always verify your air handler or furnace model number to ensure the board's relay logic matches your motor type

The Lennox 98M12 Piston is a precision-engineered fixed orifice metering device designed for specific HVAC applications requiring an expansion orifice size of

Common Questions: What are the symptoms of a failing blower shaft

Rugged NEMA 4 Protection: Enclosure integrity prevents moisture ingress

Tecumseh K90-35 Overload 322057-301 Always verify your air handlerThe Tecumseh K90 35 Overload is a critical electrical safety component specifically engineered to protect high performance compressors from thermal damage and excessive current draw. As a direct OEM replacement overload protector, this kit is vital for maintaining the operational integrity of AJA9484EXD and AKA4460YXA compressor models. By monitoring internal winding temperatures and amperage, the K90 35 overload kit ensures the motor circuit opens