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Field tests confirm that most pilot outages are caused by external environmental factors or a compromised thermocouple connection rather than the valve itself
10" WC rating signify
and that no supply or return vents are obstructed
This relay recycles instantly
Engineered for long-term reliability
Lennox 33J24 Main Burner 340155-7024 Field tests confirm that mostFor 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