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Specifically engineered for industrial applications
000 events for diagnostics and analysis
5 kW for mid-range industrial motors
4-inch TFT LCD interface designed to enhance operator visibility and usability
LB-63622A | Lennox BCC3 Furnace Fan Control Board Replacement New Specifically engineered for industrial applicationsDescription The Lennox LB 63622A Fan Control Board is an OEM replacement control module designed to regulate fan and furnace operation in gas HVAC systems. Identified by part number LB 63622A, this board manages low voltage control signals to ensure proper airflow sequencing and system safety. It is used in compatible Lennox furnaces and central HVAC applications requiring dependable fan control logic. Technical Specifications Condition New Never Used
