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

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BCFURNACE

040-259

$96.00

+5% Tax • Shipping calculated at checkout.

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

Name

FLAME SENSOR

1units available

Pickup available at 75 Blue Mountain St #3

Usually ready in 24 hours

Secure Payment
Fast Delivery
Local Pickup

Not sure this fits your furnace? Call us — we're happy to help

Product Details

Description

This high-quality flame sensor rod is an essential safety component for gas-fired heating systems and furnaces. Designed to detect the presence of a burner flame through the process of flame rectification, this sensor ensures that your furnace operates safely and efficiently. If the sensor fails to detect a flame after the gas valve opens, it signals the control board to shut down the system, preventing dangerous gas buildup. Over time, sensors can become coated in carbon or corroded, leading to common issues like a furnace that shuts off after a few seconds or a heating system that fails to stay lit. Replacing a worn flame sensor is a cost-effective way to restore reliable ignition and prevent short-cycling in your HVAC unit.

Specifications

Type
Flame Sensor Rods
Size
Small
Application
Compatible with various residential and commercial gas furnaces, heating systems, and HVAC units requiring a flame rectification sensor.
Specifications
High-temperature resistant metal rod, integrated ceramic insulator, standard mounting bracket for secure installation, designed for low-voltage signal transmission to furnace control boards.

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 040-259 a genuine OEM part?
Yes, the 040-259 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 040-259 is compatible with my BCFurnace furnace?
The easiest way is to match the part number (040-259) 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 040-259 shipped?
Most Flame Sensor Rods including the 040-259 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 040-259 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 040-259 is in stock before visiting.

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