CA
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+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
Usually ready in 24 hours
Not sure this fits your furnace? Call us — we're happy to help
This straight flame sensor rod is a vital safety component engineered for high-efficiency, ultra-low NOx gas furnaces and heating systems. Designed to monitor the burner's flame during the ignition sequence, the sensor ensures your HVAC system operates safely by detecting the presence of fire. If the sensor fails to recognize a flame, it sends a signal to the control board to shut off the gas valve, preventing hazardous gas accumulation. Over time, sensors can become coated in carbon or corrode, leading to furnace short-cycling or ignition failure. This durable, heat-resistant replacement part is specifically optimized for low-emission burners, providing reliable flame rectification and restoring consistent performance to your residential or commercial heating equipment.
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 120-915 is a genuine OEM, or a factory replacement manufacturer approved part. We source all Flame Sensor Rods from authorized distributors to ensure exact-fit compatibility. This Flame Sensor Rod 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 (120-915) with your furnace model number. Visit the homepage and enter your model number in the search bar — our system will show all compatible Flame Sensor Rods for your specific unit. You can also call our technicians at 1-778-759-9864 for free compatibility verification.
Most Flame Sensor Rods including the 120-915 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. Flame Sensor Rods orders are usually ready within 24 hours. Call us at 1-778-759-9864 to confirm the 120-915 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.
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