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repeated pressure switch lockout errors
requiring a technician's physical intervention after a high-limit trip
providing technicians with a multi-functional control solution that replaces over 70 competitors' models
Constructed for rugged durability
Lennox 46J16 Gasket 321702-401 repeated pressure switch lockout errorsThe Lennox 46J16 Gasket (catalog number LB 69902) is a critical OEM replacement flue gasket engineered specifically for high efficiency furnace exhaust assemblies and burner compartments. Measuring 18 5 8" x 6 3 4", this fiberglass sealing component is designed to maintain a 100% airtight connection in high temperature environments, preventing combustion byproduct leakage and preserving system static pressure. As a vital furnace maintenance part, the
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