1-778-759-9864
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BCFurnace

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BCFURNACE

121-428

CA$1,020.14

+5% Tax • Shipping calculated at checkout.

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

Name

CONTROL,ELECTRONIC CIRCUIT BOARD

1units available

Pickup available at 75 Blue Mountain St #3

Usually ready in 24 hours

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Local Pickup

Product Details

Description

This professional-grade Electronic Circuit Control Board is a vital component designed to manage the complex operations of high-efficiency heating and cooling systems. Functioning as an ignition modulating control, this board acts as the central brain of your HVAC unit, precisely regulating the ignition sequence and monitoring system safety parameters. If your unit is experiencing startup failures, inconsistent temperature modulation, or intermittent power issues, replacing the primary control board can restore reliable performance and improve energy efficiency. Engineered for durability and high-precision monitoring, this electronic module ensures that all internal components work in harmony to maintain a comfortable indoor climate. It is an essential replacement part for restoring the automated functionality of residential and commercial climate control systems.

Specifications

Type
Electronic Control Board
Size
Medium
Application
Primary control module for central heating and air conditioning units, specifically those utilizing modulating ignition technology for variable output and high-efficiency performance.
Specifications
Solid-state electronic construction, ignition modulation capability, integrated safety circuit monitoring, and multi-component system synchronization.

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Frequently Asked Questions

Is the 121-428 a genuine OEM part?
Yes, the 121-428 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 121-428 is compatible with my BCFurnace furnace?
The easiest way is to match the part number (121-428) 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 121-428 shipped?
Most Control Boards including the 121-428 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 121-428 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 121-428 is in stock before visiting.

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