1-778-759-9864
Canada (CAD $) flagCanada (CAD $)
BCFurnace

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BCFURNACE

120-820

CA$104.72

+5% Tax • Shipping calculated at checkout.

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

Name

CONTROL,LIMIT,150 OPEN,120 CLOSE

1units available

Pickup available at 75 Blue Mountain St #3

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

Ensure your heating system stays safe and efficient with this high-quality Fan Disc High Limit Control Switch. Designed as a critical safety component for HVAC units and furnaces, this thermal limit switch prevents overheating by automatically interrupting the electrical circuit when internal temperatures reach 150°F. Once the system cools down to a safe 120°F, the switch resets to restore normal operation. This reliable limit control is essential for protecting your equipment from thermal damage and ensuring the longevity of your heating appliance. Ideal for HVAC repairs and routine maintenance, this switch provides consistent temperature regulation and peace of mind.

Specifications

Type
High Limit Control Switch
Size
Standard
Application
Commonly used in residential and commercial furnaces, forced-air heating systems, and HVAC units to monitor heat exchanger temperatures and prevent overheating.
Specifications
Open Temperature: 150°F; Close Temperature: 120°F; Switch Type: Fan Disc / Automatic Reset.

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 120-820 a genuine OEM part?
Yes, the 120-820 is a genuine OEM replacement part manufactured by BCFurnace. We source all Fan Limit Controls from authorized distributors to ensure exact-fit compatibility. This Fan Limit Controls 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 120-820 is compatible with my BCFurnace furnace?
The easiest way is to match the part number (120-820) 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 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 120-820 shipped?
Most Fan Limit Controls including the 120-820 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 120-820 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 120-820 is in stock before visiting.

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