1-778-759-9864
Canada (CAD $) flagCanada (CAD $)
BCFurnace
AMERICAN STANDARD/TRANE USER CONTROL AND DISPLAY BOARD Control Board, Circuit, Ignition Modulating furnace part available in Vancouver, Burnaby, Port Moody, Langley, North Vancouver, Richmond, Maple Ridge, Delta, West Vancouver, New Westminster, Surrey, Coquitlam, Port Coquitlam, Pitt Meadows

AMERICAN STANDARD/TRANE USER CONTROL AND DISPLAY BOARD Control Board, Circuit, Ignition Modulating

BCFURNACE

446-174

CA$197.17

+5% Tax • Shipping calculated at checkout.

U.S. Duties/Taxes, if applicable, may be due at time of delivery.

Name

AMERICAN STANDARD/TRANE USER CONTROL AND DISPLAY BOARD

1units available

Pickup available at 75 Blue Mountain St #3

Usually ready in 24 hours

Secure Payment
Fast Delivery
Local Pickup

Not sure this fits your furnace? Call us — we're happy to help

Product Details

Description

This professional-grade user control and display board is a vital component for high-efficiency American Standard and Trane heating and cooling systems. Designed to manage modulating ignition processes, this circuit board acts as the primary interface for system diagnostics and user interaction. It ensures precise communication between the thermostat and the furnace components, regulating heat output for maximum energy efficiency and consistent indoor comfort. This replacement part is essential for resolving issues such as unresponsive control panels, ignition failure, or erratic heating cycles in residential HVAC units.

Specifications

Type
HVAC Control Board and User Interface
Size
Medium
Application
Used in residential modulating gas furnaces and high-efficiency air handlers to manage ignition sequences and system status display.
Specifications
Modulating ignition logic, integrated digital display interface, multi-pin wiring compatibility, solid-state circuitry.

Not sure this is the right part?

Our team is happy to help you verify compatibility before you order. We'll confirm it fits your specific furnace model.

1-778-759-9864

Mon–Sat 8AM–9PM PST · Or email parts@bcfurnace.com

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Frequently Asked Questions

Is the 446-174 a genuine OEM part?
Yes, the 446-174 is a genuine OEM replacement part manufactured by BCFurnace. We source all Control Boards from authorized distributors to ensure exact-fit compatibility. This Control Boards is backed by our 100% compatibility guarantee — if it doesn't fit your furnace, we'll make it right.
How do I know if the 446-174 is compatible with my BCFurnace furnace?
The easiest way is to match the part number (446-174) with your furnace model number. Visit the BCFurnace page on our site 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.
How fast can I get the 446-174 shipped?
Most Control Boards including the 446-174 ship within 1–2 business days from our warehouse. We ship across Canada and the United States with tracking on every order. For urgent BCFurnace repairs, contact us at 1-778-759-9864 for expedited shipping options.
Can I pick up the 446-174 at your store?
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 446-174 is in stock before visiting.

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