Trust this genuine Lennox 69W41 limit switch to maintain proper furnace cycling and prevent high-temperature damage to internal electronics and mechanical assemblies

streamlining the refrigeration valve assembly process

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 valve handles significant thermal loads

Industrial Build: Features high-grade ball bearings and a reversible rotation design to withstand the high-cycle demands of modern HVAC systems

Nordyne 661021R Orifice R-410A Trust this genuine Lennox 69W41The 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