1-778-759-9864
Canada (CAD $) flagCanada (CAD $)
BCFurnace
Control Board, Interface, HGRH 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

Control Board, Interface, HGRH Control Board, Circuit, Ignition Modulating

BCFURNACE

121-908

CA$1,451.97

+5% Tax • Shipping calculated at checkout.

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

Name

Control Board, Interface, HGRH

1units available

Pickup available at 75 Blue Mountain St #3

Usually ready in 24 hours

Secure Payment
Fast Delivery
Local Pickup

Product Details

Description

This high-performance Ignition Modulating Control Board serves as the central processing interface for advanced HVAC systems and furnaces. Designed to manage complex ignition sequences and burner modulation, this circuit board ensures your heating system operates with maximum efficiency and precision. It coordinates critical signals between the thermostat and the heating components to maintain steady indoor temperatures while monitoring flame sensors for safety. If your furnace is experiencing ignition failure, inconsistent heating, or short-cycling, this control module is a reliable replacement to restore proper functionality. Built with professional-grade circuitry, it is engineered to handle the thermal and electrical demands of modern high-efficiency climate control equipment, providing a seamless interface for system diagnostics and performance optimization.

Specifications

Type
Control Board, Circuit, Ignition Modulating
Size
Medium
Application
Used in high-efficiency residential and commercial HVAC systems, modulating gas furnaces, and air handling units to control heating cycles and ignition sequences.
Specifications
Integrated modulating logic, flame rectification sensing, microprocessor-controlled ignition timing, and diagnostic LED support for system troubleshooting.

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Frequently Asked Questions

Is the 121-908 a genuine OEM part?
Yes, the 121-908 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 121-908 is compatible with my BCFurnace furnace?
The easiest way is to match the part number (121-908) 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 121-908 shipped?
Most Control Boards including the 121-908 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 121-908 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 121-908 is in stock before visiting.

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