1-778-759-9864
Canada (CAD $) flagCanada (CAD $)
BCFurnace
Control Board with Time Delay Relay, Air Handler 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 with Time Delay Relay, Air Handler Control Board, Circuit, Ignition Modulating

BCFURNACE

040-312

CA$601.85

+5% Tax • Shipping calculated at checkout.

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

Name

Control Board with Time Delay Relay, Air Handler

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 high-performance Air Handler Control Board with an integrated Time Delay Relay is an essential component for maintaining the efficiency and reliability of residential or commercial HVAC systems. Functioning as the primary logic module, this ignition modulating circuit board coordinates the critical timing of the blower motor and heating or cooling cycles. The built-in time delay relay is designed to protect system components by preventing rapid cycling and ensuring the fan continues to circulate air briefly after a cycle completes to maximize energy efficiency. If your indoor air handler is experiencing unresponsive behavior, fan failures, or inconsistent ignition patterns, this replacement control board provides a durable, professional-grade solution to restore precise climate control.

Specifications

Type
HVAC Control Board
Size
Medium
Application
Central air handlers, furnace fan control systems, and modulating ignition climate control units.
Specifications
Features integrated time delay logic for motor protection, modulation support for precise ignition control, and multi-terminal configuration for air handler functionality.

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 040-312 a genuine OEM part?
Yes, the 040-312 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 040-312 is compatible with my BCFurnace furnace?
The easiest way is to match the part number (040-312) 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 040-312 shipped?
Most Control Boards including the 040-312 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 040-312 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 040-312 is in stock before visiting.

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