1-778-759-9864
Canada (CAD $) flagCanada (CAD $)
BCFurnace

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BCFURNACE

121-388

CA$469.45

+5% Tax • Shipping calculated at checkout.

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

Name

MANIFOLD ORIFICE ASSEMBLY,S90

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

The S90 Manifold Orifice Assembly, also known as a draft inducer motor or combustion air blower, is a critical component for maintaining the safety and efficiency of high-performance gas furnaces. This assembly functions as an exhaust fan, specifically designed to pull air into the burner for combustion and then safely expel flue gases out through the venting system. A properly functioning inducer motor is essential for preventing the buildup of hazardous gases and ensuring that the furnace's pressure switches are triggered for a successful ignition cycle. This high-quality replacement assembly is engineered for quiet operation and long-lasting durability, making it an ideal choice for HVAC repairs where the original venter motor has become noisy, seized, or failed to start.

Specifications

Type
Combustion Air Inducer Motor Assembly
Size
Medium
Application
Used in residential and commercial gas-fired furnaces and heating systems to manage airflow during the combustion process and ensure the safe venting of exhaust gases.
Specifications
Integrated assembly featuring a high-torque motor, durable blower wheel, and robust housing; designed for high-heat resistance and consistent exhaust pressure.

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 121-388 a genuine OEM part?
Yes, the 121-388 is a genuine OEM replacement part manufactured by BCFurnace. We source all Inducer Motors from authorized distributors to ensure exact-fit compatibility. This Inducer Motors 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 121-388 is compatible with my BCFurnace furnace?
The easiest way is to match the part number (121-388) 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 Inducer Motors 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 121-388 shipped?
Most Inducer Motors including the 121-388 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 121-388 at your store?
Yes! Local pickup is available at our Coquitlam, BC location: 75 Blue Mountain St #3. Inducer Motors orders are usually ready within 24 hours. Call us at 1-778-759-9864 to confirm the 121-388 is in stock before visiting.

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