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This dual input sensor model operates within a pressure range of 190-250 psig
Integrating this precision reheat coil into your air handler restores factory-spec performance
Professional Aesthetic: Features the official logo for a clean
this OEM switch ensures proper venting and combustion airflow before allowing the gas valve to energize
Moisture Control: Eliminates internal condensation and freeze-ups within the crankcase to extend the operational life of the compressor
Lennox 33J24 Main Burner R-134A This dual input sensor modelFor veteran technicians and mechanical contractors, the Lennox 33J24 Main Burner (also identified under part number 33J2401) is an essential OEM replacement component designed for high efficiency gas furnaces. This precision engineered burner is critical for maintaining the correct air gas mixture and ensuring a stable, clean blue flame during the ignition cycle. Built to withstand high thermal stress, it effectively prevents common issues such as