1-778-759-9864
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BCFURNACE

121-935

$502.00

+5% Tax Shipping calculated at checkout.

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

Name

KIT,CONTROL BOARD,PCE6 RESPAK

1units available

Pickup available at 75 Blue Mountain St #3

Usually ready in 24 hours

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Fast Delivery
Local Pickup

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

Product Details

Description

This premium Ignition Modulating Control Board Kit is a critical replacement component for residential heating and cooling systems. Designed to manage the complex ignition sequence and heat modulation of high-efficiency furnaces and package units, this circuit board ensures your HVAC system operates with precision and reliability. By regulating gas flow and timing the ignition spark, the board helps maintain consistent indoor temperatures and optimizes energy consumption. If your heating system is experiencing ignition failure, intermittent operation, or irregular heating cycles, this control board kit provides the necessary electronic oversight to restore peak performance and safety. It features advanced diagnostic capabilities to help troubleshoot system issues and maintain long-term HVAC health.

Specifications

Type
Ignition Modulating Control Board
Size
Standard electronic module
Application
Residential heating systems, modulating furnaces, and residential package HVAC units.
Specifications
Modulating heat control, integrated ignition sequence management, electronic flame sensing, and diagnostic LED feedback.

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 121-935 a genuine OEM part?
Yes, the 121-935 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 121-935 is compatible with my BCFurnace furnace?
The easiest way is to match the part number (121-935) 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 121-935 shipped?
Most Control Boards including the 121-935 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 121-935 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 121-935 is in stock before visiting.

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