BCFURNACE
446-072
+5% Tax • Shipping calculated at checkout.
U.S. Duties/Taxes, if applicable, may be due at time of delivery.
LENNOX CONTROL BOARD
Pickup available at 75 Blue Mountain St #3
Usually ready in 24 hours

LENNOX CONTROL BOARD 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 premium modulating ignition control board is a critical central processing component for high-efficiency HVAC systems. Designed to manage the complex ignition sequences and gas flow of modulating furnaces, this circuit board ensures your heating system operates at peak performance. By precisely regulating the furnace's heat output, it maintains consistent indoor temperatures while maximizing fuel efficiency. This replacement control board monitors vital safety sensors, manages blower motor timing, and coordinates the electronic ignition process. If your heating system is experiencing intermittent cycles, failure to ignite, or diagnostic error codes, replacing the main control module can restore reliable operation and extend the lifespan of your appliance.
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