1-778-759-9864
Canada (CAD $) flagCanada (CAD $)
BCFurnace
YORK/ETC LIMIT SWITCH L170 120F Fan Disc, High Limit Control Switches furnace part available in Vancouver, Burnaby, Port Moody, Langley, North Vancouver, Richmond, Maple Ridge, Delta, West Vancouver, New Westminster, Surrey, Coquitlam, Port Coquitlam, Pitt Meadows

YORK/ETC LIMIT SWITCH L170 120F Fan Disc, High Limit Control Switches

BCFURNACE

120-652

CA$542.69

+5% Tax • Shipping calculated at checkout.

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

Name

YORK/ETC LIMIT SWITCH L170 120F

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

This high-quality high limit control switch is a vital safety component for HVAC systems and furnaces. Designed as a thermal fan disc, this switch monitors the temperature within the heating chamber to prevent system overheating. If temperatures exceed the safe operating threshold, the limit switch automatically breaks the electrical circuit to shut down the heat source, protecting your equipment from damage and ensuring safe operation. Once the unit cools to a safe temperature, the switch resets to allow for normal operation. Ideal for repair and maintenance of residential and commercial heating units, this bimetal disc control is a reliable replacement for maintaining efficient airflow and temperature regulation.

Specifications

Type
Fan Disc High Limit Control Switch
Size
Standard bimetal disc size
Application
Used in forced-air furnaces, HVAC systems, and air handlers to regulate heat and provide over-temperature protection.
Specifications
Cut-out temperature: 170°F; Reset (Cut-in) temperature: 120°F; Switch type: Normally closed; Function: 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 120-652 a genuine OEM part?
Yes, the 120-652 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 120-652 is compatible with my BCFurnace furnace?
The easiest way is to match the part number (120-652) 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 120-652 shipped?
Most Fan Limit Controls including the 120-652 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 120-652 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 120-652 is in stock before visiting.

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