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4" X 4" X 4" B-VENT TEE 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

4" X 4" X 4" B-VENT TEE Metal Venting

BCFURNACE

638-117

CA$144.90

+5% Tax Shipping calculated at checkout.

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

Name

4" X 4" X 4" B-VENT TEE

Low stock — only 3 left

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 4-inch x 4-inch x 4-inch B-Vent Tee is an essential component for residential and commercial HVAC venting systems. Designed specifically for Type B gas venting applications, this tee connector allows for the transition between horizontal and vertical vent runs or serves as a junction to combine exhaust from multiple gas-fired appliances into a single vent stack. It is ideal for use with Category I natural gas or liquid propane appliances, such as high-efficiency water heaters, furnaces, and boilers. Built with high-quality, double-wall construction, it features a corrosion-resistant galvanized steel outer shell and an aluminum inner liner to ensure maximum safety and durability while maintaining optimal flue temperatures. Its precision-engineered design ensures a secure, leak-free connection, making it a reliable choice for professional HVAC installations and heating system upgrades.

Specifications

Type
Metal Venting
Size
4 inch
Dimensions
4 in × 4 in × 4 in
Application
Commonly used in gas-fired appliance exhaust systems, including furnaces, water heaters, and boilers. Suitable for Category I appliances requiring Type B gas venting.
Specifications
Double-wall construction; galvanized steel exterior for corrosion resistance; aluminum inner liner; designed for 4-inch diameter vent systems; compatible with standard twist-lock or snap-lock B-vent piping.

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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Common questions

Is the 638-117 a genuine OEM part?

Yes, the 638-117 is a genuine OEM, or a factory replacement manufacturer approved part. 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 638-117 is compatible with my furnace?

The easiest way is to match the part number (638-117) with your furnace model number. Visit the homepage 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 638-117 shipped?

Most Metal Venting including the 638-117 ship within 1–2 business days from our warehouse. We ship across Canada and the United States, and worldwide, with tracking on every order. For urgent furnace repairs, contact us at 1-778-759-9864 for expedited shipping options.

Can I pick up the 638-117 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 638-117 is in stock before visiting.

Still not sure this is the right part? Call 1-778-759-9864 and we will check your model number with you.

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