SINGLE STAGE AMERICAN STANDARD / TRANE CONTROL BOARD CONVERSION KIT 80V-120V Control Board, Circuit, Ignition Modulating
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Not sure this fits your furnace? Call us — we're happy to help
This Single Stage Control Board Conversion Kit is a high-quality replacement solution designed for American Standard and Trane gas furnaces. As a vital component of your heating system's electrical architecture, this integrated furnace control (IFC) board manages the ignition sequence, blower motor timing, and gas valve operation to ensure safe and efficient heating. This professional-grade kit serves as a modern upgrade for older furnace modules, specifically engineered to improve system reliability. Because this is a specialized conversion kit, it includes a high-durability ignitor designed to work with 80V-120V ignition systems; the included ignitor must be installed to ensure compatibility and prevent future component failure. Perfect for HVAC repair and maintenance, this circuit board restores proper functionality to single-stage furnaces experiencing ignition issues or intermittent cycles.
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
Yes, the 446-129 is a genuine OEM, or a factory replacement manufacturer approved part. We source all Control Boards from authorized distributors to ensure exact-fit compatibility. 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 (446-129) 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 446-129 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 446-129 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.
362 more not shown. Check your own model number above.
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