+5% Tax • Shipping calculated at checkout.
U.S. Duties/Taxes, if applicable, may be due at time of delivery.
Pickup available at 75 Blue Mountain St #3, Coquitlam
Usually ready in 24 hours
Not sure this fits your furnace? Call us — we're happy to help
This 5-inch outdoor weatherhood kit is an essential exterior venting solution designed for residential heat recovery ventilators (HRVs), energy recovery ventilators (ERVs), and fresh air ventilation systems. Engineered to facilitate proper fresh air intake and stale air exhaust, these hoods protect your ducting from harsh outdoor elements, including wind-driven rain, snow, and debris. Integrated protective screens prevent birds, rodents, and insects from entering your home's ventilation ductwork. Durable metal construction ensures long-lasting weather resistance, making it an ideal choice for both replacement venting projects and new ventilation system installations.
Our team is happy to help you verify compatibility before you order. We'll confirm it fits your specific furnace model.
1-778-759-9864Mon–Sat 8AM–5PM PT · Or email parts@bcfurnace.com
Compatible parts and related replacements
Yes. The 638-021 is a genuine Lifebreath OEM part, sourced from an authorized Lifebreath parts distributor. This Metal Venting is backed by our 100% compatibility guarantee — if it doesn't fit your furnace, we'll make it right.
The easiest way is to match the part number (638-021) 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.
Most Metal Venting including the 638-021 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.
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 638-021 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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