1-778-759-9864
United States (USD $) flagUnited States (USD $)
BCFurnace
BOARD, MAIN CONNECTION, 24VAC, 50/60 HZ 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

BOARD, MAIN CONNECTION, 24VAC, 50/60 HZ Control Board, Circuit, Ignition Modulating

BCFURNACE

021-172

$663.00

+5% Tax • Shipping calculated at checkout.

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

Name

BOARD, MAIN CONNECTION, 24VAC, 50/60 HZ

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

Enhance the performance and reliability of your heating system with this premium 24VAC Main Connection Control Board. Specifically engineered for ignition modulation, this circuit board acts as the primary communication hub for your HVAC unit, managing the burner's ignition cycle and flame intensity for optimal energy efficiency. This component is crucial for resolving issues related to furnace startup failures or inconsistent heat output. By precisely regulating the ignition process, it ensures a safe and steady flame while maintaining the exact temperature control your environment requires. Built to handle dual-frequency power inputs, it is a robust solution for restoring the core functionality of forced-air furnaces and high-efficiency boiler systems.

Specifications

Type
Ignition Modulating Control Board
Size
Standard
Application
Used in residential and light commercial HVAC systems, high-efficiency furnaces, and modulating boiler units to manage ignition and burner performance.
Specifications
Voltage: 24VAC; Frequency: 50/60 Hz; Function: Ignition Modulation and Main System Connection; Compatibility: Modulating gas-fired heating appliances.

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 021-172 a genuine OEM part?
Yes, the 021-172 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 021-172 is compatible with my BCFurnace furnace?
The easiest way is to match the part number (021-172) 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 021-172 shipped?
Most Control Boards including the 021-172 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 021-172 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 021-172 is in stock before visiting.

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