1-778-759-9864
United States (USD $) flagUnited States (USD $)
BCFurnace

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BCFURNACE

040-261

$73.00

+5% Tax • Shipping calculated at checkout.

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

Name

Flame Sensor Electrode with 76 1/4" Wire

1units available

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 Flame Sensor Electrode with a 76 1/4-inch lead wire is a critical safety component designed for high-performance HVAC systems. Engineered for precision flame detection, this electrode utilizes the principle of flame rectification to ensure your gas furnace or rooftop heating unit operates safely and efficiently. If your heating system is experiencing ignition failure or frequent short-cycling, a fouled or damaged flame sensor rod is often the primary cause. This replacement part features a durable ceramic insulator and a high-temperature resistant rod designed to withstand the intense heat of the burner assembly. The extra-long lead wire provides versatile routing options for larger cabinet configurations, making it an essential component for maintaining reliable ignition and preventing hazardous gas buildup in commercial or residential heating equipment.

Specifications

Type
Flame Sensor Rods
Size
Large (Extended Wire)
Dimensions
76 1/4 inches (wire length)
Application
Used in commercial rooftop units (RTUs), gas-fired furnaces, and industrial heating systems to monitor burner flames and ensure safe gas valve operation.
Specifications
Includes a 76 1/4-inch high-temperature insulated wire, a stainless steel sensor rod, and a heat-resistant ceramic mounting block.

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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Frequently Asked Questions

Is the 040-261 a genuine OEM part?
Yes, the 040-261 is a genuine OEM replacement part manufactured by BCFurnace. We source all Flame Sensor Rods from authorized distributors to ensure exact-fit compatibility. This Flame Sensor Rods 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 040-261 is compatible with my BCFurnace furnace?
The easiest way is to match the part number (040-261) with your furnace model number. Visit the BCFurnace page on our site 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.
How fast can I get the 040-261 shipped?
Most Flame Sensor Rods including the 040-261 ship within 1–2 business days from our warehouse. We ship across Canada and the United States with tracking on every order. For urgent BCFurnace repairs, contact us at 1-778-759-9864 for expedited shipping options.
Can I pick up the 040-261 at your store?
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 040-261 is in stock before visiting.

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