+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, Coquitlam
Usually ready in 24 hours
Not sure this fits your furnace? Call us — we're happy to help
This premium HVAC Control Board is a dual-purpose electronic component designed to optimize the performance of heat pumps and gas furnaces. Functioning as both a defrost control and an ignition modulating circuit board, it serves as the central brain for managing critical heating cycles. In heat pump applications, it accurately monitors and initiates the defrost sequence to prevent ice accumulation on outdoor coils, ensuring efficient heat transfer during cold weather. For furnace systems, it regulates the ignition process and modulating gas valves to provide precise temperature control and energy-efficient operation. This high-reliability circuit board is an essential replacement part for restoring system communication, fixing ignition failures, and improving overall climate control consistency in residential and commercial HVAC units.
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–5PM PT · Or email parts@bcfurnace.com
Compatible parts and related replacements
The 120-932 is a replacement part. Match your furnace model number on our site to confirm the fit. This Control Board is backed by our 100% compatibility guarantee — if it doesn't fit your furnace, we'll make it right.
The easiest way is to match the part number (120-932) with your furnace model number. Visit the homepage and enter your model number in the search bar — our system will show all compatible Control Boards for your specific unit. You can also call our technicians at 1-778-759-9864 for free compatibility verification.
Most Control Boards including the 120-932 ship within 1–2 business days from our warehouse. We ship across Canada and the United States, and worldwide, with tracking on every order. For urgent furnace repairs, contact us at 1-778-759-9864 for expedited shipping options.
Yes! Local pickup is available at our Coquitlam, BC location: 75 Blue Mountain St #3. Control Boards orders are usually ready within 24 hours. Call us at 1-778-759-9864 to confirm the 120-932 is in stock before visiting.
Still not sure this is the right part? Call 1-778-759-9864 and we will check your model number with you.
The model number is on the rating plate inside the furnace door.
823 more not shown. Check your own model number above.
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