1-778-759-9864
Canada (CAD $) flagCanada (CAD $)
BCFurnace
YORK/ETC FAN LIMIT SWITCH 90/110 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 FAN LIMIT SWITCH 90/110 Fan Disc, High Limit Control Switches

BCFURNACE

120-702

CA$71.68

+5% Tax • Shipping calculated at checkout.

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

Name

YORK/ETC FAN LIMIT SWITCH 90/110

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

Ensure your heating system operates safely and efficiently with this professional-grade Fan Limit Switch. Designed for high-performance HVAC and furnace applications, this temperature-sensitive snap disc acts as both a functional controller and a critical safety device. It automatically regulates the blower fan's operation, ensuring the fan activates and deactivates at the correct temperatures to maximize airflow efficiency and home comfort. Additionally, it serves as a high-limit safety cut-off, protecting your furnace's heat exchanger by shutting down the burner if internal temperatures exceed safe operating levels. This part is a vital replacement for resolving issues such as a furnace fan running continuously, a blower that refuses to start, or a heating system that cycles off prematurely due to overheating.

Specifications

Type
Fan Disc / High Limit Control Switch
Size
Small
Application
Residential gas and electric furnaces, forced-air heating systems, and HVAC units requiring automated fan control and thermal safety protection.
Specifications
Snap-action disc technology; Dual temperature setpoints (90/110) for fan and limit regulation; Fixed temperature calibration for reliable system cycling.

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 120-702 a genuine OEM part?
Yes, the 120-702 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 120-702 is compatible with my BCFurnace furnace?
The easiest way is to match the part number (120-702) 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 120-702 shipped?
Most Fan Limit Controls including the 120-702 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 120-702 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 120-702 is in stock before visiting.

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