BCFURNACE
446-117
+5% Tax • Shipping calculated at checkout.
U.S. Duties/Taxes, if applicable, may be due at time of delivery.
LENNOX CONTROL BOARD 2 STAGE
Pickup available at 75 Blue Mountain St #3
Usually ready in 24 hours

LENNOX CONTROL BOARD 2 STAGE Control Board, Circuit, Ignition Modulating
+5% Tax • Shipping calculated at checkout.
U.S. Duties/Taxes, if applicable, may be due at time of delivery.
Pickup available at 75 Blue Mountain St #3
Usually ready in 24 hours
This advanced 2-stage furnace control board serves as the primary logic controller for high-efficiency residential heating systems. Designed to manage complex ignition sequences and modulating heat outputs, this integrated circuit board ensures precise timing for blower motor operation and flame safety monitoring. It is an essential replacement part for restoring consistent temperature regulation and resolving issues such as ignition failure, intermittent heating, or unresponsive system commands. By coordinating the communication between the thermostat and the furnace hardware, this circuit board optimizes fuel efficiency and system longevity in multi-stage gas furnace applications.
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