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

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BCFURNACE

121-329

CA$58.67

+5% Tax • Shipping calculated at checkout.

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

Name

HOSE,VACUUM ASSEMBLY

1units available

Pickup available at 75 Blue Mountain St #3

Usually ready in 24 hours

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Local Pickup

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

Product Details

Description

This premium Vacuum Hose Assembly is an essential replacement component for HVAC heating systems, specifically designed to facilitate communication between the draft inducer motor and the pressure switch. It plays a vital role in the combustion process by conveying the vacuum signal required to prove that the exhaust fan is operating correctly before ignition occurs. If your furnace is displaying pressure switch error codes or failing to start, a cracked, clogged, or brittle vacuum hose may be the cause. Engineered for durability, this hose is constructed from high-quality, heat-resistant materials to withstand the demanding environment of a combustion air blower assembly, ensuring consistent performance and safe furnace operation throughout the heating season.

Specifications

Type
Vacuum Hose Assembly
Size
Standard
Application
Used in forced-air furnaces and heating units to connect the draft inducer motor, exhaust fan, or combustion air blower to the system pressure switch.
Specifications
Flexible, heat-resistant tubing designed for airtight vacuum signal transmission and long-term durability in high-temperature environments.

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 121-329 a genuine OEM part?
Yes, the 121-329 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 121-329 is compatible with my BCFurnace furnace?
The easiest way is to match the part number (121-329) 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 121-329 shipped?
Most Inducer Motors including the 121-329 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 121-329 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 121-329 is in stock before visiting.

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