1-778-759-9864
Canada (CAD $) flagCanada (CAD $)
BCFurnace
YORK/ETC PRESSURE CONTROL 50 OPENS 71 CLOSES Air Pressure Switch, Air Proving 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 PRESSURE CONTROL 50 OPENS 71 CLOSES Air Pressure Switch, Air Proving

BCFURNACE

120-699

CA$261.18

+5% Tax • Shipping calculated at checkout.

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

Name

YORK/ETC PRESSURE CONTROL 50 OPENS 71 CLOSES

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-performance HVAC air pressure switch is a vital safety component designed for residential furnace and heating systems. Acting as an air proving switch, it monitors the differential pressure created by the draft inducer motor to ensure proper venting and combustion airflow before allowing the ignition sequence to begin. If your furnace is experiencing startup failures or air circulation errors, this replacement pressure control ensures your system operates within safe parameters. Featuring precise calibrated set points, it is engineered for reliability and long-term durability in high-efficiency heating environments.

Specifications

Type
Air Pressure Switch
Size
Compact
Application
Gas-fired furnaces, high-efficiency residential HVAC systems, and draft inducer monitoring applications.
Specifications
Opening Point: 0.50 inches WC; Closing Point: 0.71 inches WC; Type: Air Proving Switch

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 120-699 a genuine OEM part?
Yes, the 120-699 is a genuine OEM replacement part manufactured by BCFurnace. We source all Air Pressure Switches from authorized distributors to ensure exact-fit compatibility. This Air Pressure Switches 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 120-699 is compatible with my BCFurnace furnace?
The easiest way is to match the part number (120-699) 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 Air Pressure Switches 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 120-699 shipped?
Most Air Pressure Switches including the 120-699 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 120-699 at your store?
Yes! Local pickup is available at our Coquitlam, BC location: 75 Blue Mountain St #3. Air Pressure Switches orders are usually ready within 24 hours. Call us at 1-778-759-9864 to confirm the 120-699 is in stock before visiting.

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