CA
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Pickup available at 75 Blue Mountain St #3
Usually ready in 24 hours
Not sure this fits your furnace? Call us — we're happy to help
The York Top Cap Assembly is an essential component designed for HVAC draft inducer and combustion air blower systems. This assembly plays a critical role in the safe operation of heating equipment by facilitating the proper venting of flue gases and ensuring optimal airflow during the combustion cycle. Engineered for durability in high-heat environments, this part houses the exhaust fan or venter motor, helping to maintain the pressure required for consistent furnace performance. Homeowners and technicians typically replace this assembly when the existing housing is cracked, corroded, or failing to maintain a proper seal, which can lead to inefficient heating or system safety shut-offs. This professional-grade draft inducer assembly ensures your system operates quietly and meets exhaust requirements for residential and light commercial applications.
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–9PM PST · Or email parts@bcfurnace.com
Compatible parts and related replacements
Yes, the 121-315 is a genuine OEM, or a factory replacement manufacturer approved part. We source all Inducer Motors from authorized distributors to ensure exact-fit compatibility. This Inducer Motor 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 (121-315) with your furnace model number. Visit the homepage 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.
Most Inducer Motors including the 121-315 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. Inducer Motors orders are usually ready within 24 hours. Call us at 1-778-759-9864 to confirm the 121-315 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.
The model number is on the rating plate inside the furnace door.
62 more not shown. Check your own model number above.
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