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Furnace Parts DIY
Fan Limit Control 762-505 furnace replacement part

Furnace Parts DIY

762-505

$38.00

+5% Tax • Shipping calculated at checkout.

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

Name

FAN SWITCH 3/4" DISC AUTO RESET F120-20F

Low stock — only 1 left

Pickup available at 75 Blue Mountain St #3, Coquitlam

Usually ready in 24 hours

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Local Pickup

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

Product Details

Description

This professional-grade 3/4-inch bimetal fan disc switch is a vital temperature-sensing component designed to automate blower fan operations in heating and HVAC systems. Engineered for reliability, this high-limit control switch functions by closing the electrical circuit when the heat exchanger reaches a specific temperature, ensuring efficient heat distribution throughout your home or workspace. As an automatic reset switch, it eliminates the need for manual intervention by cycling off once the system cools down to the proper differential. This replacement fan control is essential for maintaining furnace safety, optimizing energy efficiency, and extending the life of your heating equipment by preventing blower motor lag or overheating.

Specifications

Type
Fan Disc / High Limit Control Switch
Size
3/4 Inch Disc
Dimensions
0.75 inches
Application
Commonly used in furnaces, unit heaters, and HVAC blower assemblies to regulate fan cycles and provide high-limit safety protection.
Specifications
Switch Action: Closes on temperature rise (Normally Open); Cut-in Temperature: 120°F; Differential: 20°F; Cut-out Temperature: 100°F; Reset Type: Automatic

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–5PM PT · Or email parts@bcfurnace.com

Common questions

Will the 762-505 fit my furnace?

The 762-505 is a replacement part. Match your furnace model number on our site to confirm the fit. This Fan Limit Control 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 762-505 is compatible with my furnace?

The easiest way is to match the part number (762-505) with your furnace model number. Visit the homepage and enter your model number in the search bar — our system will show all compatible Fan Limit Controls 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 762-505 shipped?

Most Fan Limit Controls including the 762-505 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.

Can I pick up the 762-505 at your store?

Yes! Local pickup is available at our Coquitlam, BC location: 75 Blue Mountain St #3. Fan Limit Controls orders are usually ready within 24 hours. Call us at 1-778-759-9864 to confirm the 762-505 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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