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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 3/4-inch black steel tee is a high-quality plumbing component designed to branch or join three sections of pipe at a 90-degree angle. Engineered for durability and strength, this malleable iron fitting is commonly used in residential and commercial gas supply lines, including natural gas and liquid propane (LP) applications. It is an essential part for connecting fuel-burning appliances such as water heaters, furnaces, boilers, and kitchen ranges. The black oxide finish provides enhanced resistance to corrosion, while the precision-cut threads ensure a secure, leak-free connection when used with standard pipe sealant or tape. This tee is ideal for hydronic heating systems, steam lines, and industrial plumbing projects requiring a robust and reliable junction.
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
The 783-411 is a replacement part. Match your furnace model number on our site to confirm the fit. This Steel Fitting 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 (783-411) with your furnace model number. Visit the homepage and enter your model number in the search bar — our system will show all compatible Steel Fittings for your specific unit. You can also call our technicians at 1-778-759-9864 for free compatibility verification.
Most Steel Fittings including the 783-411 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. Steel Fittings orders are usually ready within 24 hours. Call us at 1-778-759-9864 to confirm the 783-411 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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