1-778-759-9864
Canada (CAD $) flagCanada (CAD $)
6-5 SIS REDUCER L/E-L/E 26GA Metal Venting 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

6-5 SIS REDUCER L/E-L/E 26GA Metal Venting

BCFURNACE

638-456

CA$19.28

+5% Tax Shipping calculated at checkout.

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

Name

6-5 SIS REDUCER L/E-L/E 26GA

1units available

Pickup available at 75 Blue Mountain St #3

Usually ready in 24 hours

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

Product Details

Description

This professional-grade 6-inch to 5-inch galvanized steel reducer is an essential component for transitioning between different duct sizes in your home's ventilation or HVAC system. Engineered for durability, this ductwork adapter allows for a seamless connection between a 6-inch diameter pipe and a 5-inch diameter pipe, ensuring optimal airflow and efficiency. Constructed from high-quality 26-gauge steel, it offers superior strength and resistance to corrosion compared to thinner alternatives. This metal venting reducer is ideal for a variety of applications including kitchen range hood exhausts, dryer venting systems, and general air distribution. Its tapered design minimizes air resistance, helping your appliances run more efficiently while maintaining a secure, leak-resistant fit in any residential or light commercial ducting project.

Specifications

Type
Metal Venting / HVAC Ductwork
Size
6" to 5" Reducer
Dimensions
Standard tapered length × 6 inch inlet × 5 inch outlet
Application
Used to transition between 6-inch and 5-inch round ducting in heating, cooling, kitchen exhaust, and laundry ventilation systems.
Specifications
Material: 26-Gauge Galvanized Steel; Connection: Large End to Large End (L/E-L/E); Profile: Tapered Concentric Reducer

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 638-456 a genuine OEM part?
Yes, the 638-456 is a genuine OEM replacement part manufactured by BCFurnace. We source all Metal Venting from authorized distributors to ensure exact-fit compatibility. This Metal Venting 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 638-456 is compatible with my BCFurnace furnace?
The easiest way is to match the part number (638-456) 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 Metal Venting 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 638-456 shipped?
Most Metal Venting including the 638-456 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 638-456 at your store?
Yes! Local pickup is available at our Coquitlam, BC location: 75 Blue Mountain St #3. Metal Venting orders are usually ready within 24 hours. Call us at 1-778-759-9864 to confirm the 638-456 is in stock before visiting.

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