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

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BCFURNACE

020-986

$45.00

+5% Tax • Shipping calculated at checkout.

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

Name

CONTROL; TCO1 LIMIT 135DEGF

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

The Control TCO1 Limit 135DEGF is a critical safety component designed for HVAC and heating systems. This high-limit control switch, also known as a fan disc or thermal cut-off (TCO), is engineered to monitor equipment temperatures and prevent overheating. When the internal temperature reaches the fixed setpoint of 135 degrees Fahrenheit, the switch automatically interrupts the electrical circuit, protecting the appliance from damage and ensuring safe operation. This reliable replacement part is essential for maintaining furnace safety, air handler performance, and overall climate control system longevity. It is a vital component for technicians and homeowners looking to restore the thermal protection features of their heating and cooling units.

Specifications

Type
Fan Disc / High Limit Control Switch
Size
Standard small-form disc
Application
Commonly used in residential and commercial HVAC systems, furnaces, and air handlers to provide thermal limit protection and fan control functionality.
Specifications
Temperature Limit: 135°F (57.2°C); Component Type: Thermal Cut-Off (TCO); Circuitry: Temperature-sensitive switch disc

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 020-986 a genuine OEM part?
Yes, the 020-986 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 020-986 is compatible with my BCFurnace furnace?
The easiest way is to match the part number (020-986) 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 020-986 shipped?
Most Fan Limit Controls including the 020-986 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 020-986 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 020-986 is in stock before visiting.

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