Defrost Control Board Control Board, Circuit, Ignition Modulating
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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
Ensure your heat pump operates at peak efficiency during the coldest months with this high-quality Defrost Control Board. Designed as a critical component for residential HVAC climate control systems, this circuit board manages the defrost cycle to prevent ice accumulation on the outdoor condenser coils. By monitoring temperature sensors and controlling the reversing valve and auxiliary heat, it protects your system from mechanical strain and optimizes energy consumption. Whether you are dealing with a frozen outdoor unit or inefficient heating performance, this durable modulating control board is essential for restoring reliable year-round comfort. Engineered for precision and long-term stability, it serves as the central logic unit for maintaining the performance of modern heating and cooling equipment.
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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