United States (USD $)
Defrost Control Board, Standard Heat Pump Control Board, Circuit, Ignition Modulating
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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
Not sure this fits your furnace? Call us — we're happy to help
The Defrost Control Board is a critical electronic component designed for standard heat pump systems. This circuit board acts as the primary regulator for the outdoor unit's defrost cycle, ensuring that the evaporator coils remain free of ice and frost during cold weather operation. By monitoring system temperatures and timing, it automatically triggers the defrost mode to maintain optimal airflow and heating efficiency. A malfunctioning board can lead to system freeze-ups, reduced heating capacity, or increased energy costs. This high-quality replacement part features ignition modulating logic to integrate seamlessly with your HVAC system’s control sequence, providing reliable performance and protecting the compressor from unnecessary wear and tear.
Our team is happy to help you verify compatibility before you order. We'll confirm it fits your specific furnace model.
1-778-759-9864Mon–Sat 8AM–9PM PST · Or email parts@bcfurnace.com
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