1-778-759-9864
Canada (CAD $) flagCanada (CAD $)
BCFurnace
GOODMAN PRESSURE SWITCH -0.55" WC / -0.65" WC 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

GOODMAN PRESSURE SWITCH -0.55" WC / -0.65" WC Air Pressure Switch, Air Proving

BCFURNACE

773-314

CA$83.02

+5% Tax • Shipping calculated at checkout.

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

Name

GOODMAN PRESSURE SWITCH -0.55" WC / -0.65" WC

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

This high-quality furnace air pressure switch is a critical safety component designed for residential gas furnaces and HVAC systems. Also known as an air proving switch, its primary function is to monitor the vacuum pressure produced by the draft inducer motor, ensuring that the exhaust flue is clear and the system is venting safely before the ignition cycle begins. With precise factory-set trip points of -0.55" WC and -0.65" WC, this dual-function switch detects airflow obstructions or inducer motor failures, preventing the furnace from operating under unsafe conditions. If your heating system is cycling improperly or showing a pressure switch fault code, this replacement part is essential for restoring reliable furnace performance and home safety.

Specifications

Type
Air Pressure Switch
Size
Standard
Application
Gas furnaces, central heating units, and residential HVAC equipment requiring air proving safety verification.
Specifications
Pressure Set Points: -0.55" WC / -0.65" WC; Function: Vacuum/Draft Pressure Sensing

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 773-314 a genuine OEM part?
Yes, the 773-314 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 773-314 is compatible with my BCFurnace furnace?
The easiest way is to match the part number (773-314) 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 773-314 shipped?
Most Air Pressure Switches including the 773-314 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 773-314 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 773-314 is in stock before visiting.

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