1-778-759-9864
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BCFurnace
UPGRADE CONTROL BOARD 2 STAGE 120V (PSC MOTOR HSI IGNITION) 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

UPGRADE CONTROL BOARD 2 STAGE 120V (PSC MOTOR HSI IGNITION) Control Board, Circuit, Ignition Modulating

BCFURNACE

446-042

CA$653.66

+5% Tax • Shipping calculated at checkout.

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

Name

UPGRADE CONTROL BOARD 2 STAGE 120V (PSC MOTOR HSI IGNITION)

3units available

Pickup available at 75 Blue Mountain St #3

Usually ready in 24 hours

Secure Payment
Fast Delivery
Local Pickup

Product Details

Description

This advanced upgrade control board is a critical component for high-efficiency two-stage gas furnaces. Designed to manage the complex sequences of dual-stage heating, this integrated furnace control module regulates 120V power distribution to ensure precise operation of the PSC blower motor and the hot surface ignition (HSI) system. If your heating system is experiencing ignition failure, improper blower timing, or intermittent cycling, this replacement circuit board offers a reliable solution to restore optimal performance. Built with high-grade circuitry for enhanced durability, this board manages thermostat demands, safety limits, and flame sensing to provide consistent comfort and safe appliance operation. It serves as an essential repair part for modern residential HVAC units requiring modulating heat control.

Specifications

Type
Furnace Control Board
Size
Medium
Application
Used in residential forced-air heating systems, specifically dual-stage gas furnaces equipped with PSC blower motors and hot surface ignition (HSI) systems.
Specifications
120V input voltage, 2-stage heating logic, PSC motor support, Hot Surface Ignition (HSI) compatible, integrated safety monitoring and diagnostic capabilities.

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Frequently Asked Questions

Is the 446-042 a genuine OEM part?
Yes, the 446-042 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 446-042 is compatible with my BCFurnace furnace?
The easiest way is to match the part number (446-042) 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 446-042 shipped?
Most Control Boards including the 446-042 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 446-042 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 446-042 is in stock before visiting.

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