Ensure the flare is clean and free of burrs to maintain an airtight seal with the SAE ends

and industrial HVAC equipment

or 45-second ignition timings

always check your specific sensor element's thermal limits

offering a compact 7

Lennox 82W04 40VA Transformer Ensure the flare is cleanThe Lennox 82W04 40VA Transformer is a heavy duty OEM replacement part engineered for constant 120V to 24V step down applications in residential and light commercial HVAC systems. This Class 2 transformer serves as the primary power source for low voltage control circuits, including thermostats, gas valves, ignition modules, and relays. Built to strict Lennox 20298305 specifications, it features a reliable foot mount design for secure installation