Trust this veteran-grade HVAC control valve for consistent performance in light industrial and commercial building automation systems

The Danfoss 032U3693 Solenoid Valve is a high-performance EVSI 20 series component designed specifically for industrial applications requiring reliable liquid or suction line control

This OEM pressure switch serves as a blower prover

this valve handles significant thermal loads

ensuring correct BTU input and orifice alignment

Nordyne 661021R Orifice R-410A Trust this veteran-grade HVAC controlThe Nordyne 661021R Orifice is a precision engineered Natural Gas Main Burner Orifice designed to maintain exact fuel to air ratios in residential heating systems. Featuring a #21 drill size (nominal . 021 diameter), this OEM component is a direct replacement for the Nortek 661021, ensuring calibrated gas flow for the MG1E 077 gas furnace and compatible mobile home heating units. For a technician in the field, using a correctly sized burner orifice is