1-778-759-9864
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BCFurnace
YORK PRESSURE SWITCH 1.00" 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

YORK PRESSURE SWITCH 1.00" WC Air Pressure Switch, Air Proving

BCFURNACE

773-147

CA$79.23

+5% Tax • Shipping calculated at checkout.

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

Name

YORK PRESSURE SWITCH 1.00" WC

1units available

Pickup available at 75 Blue Mountain St #3

Usually ready in 24 hours

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Fast Delivery
Local Pickup

Product Details

Description

The York Pressure Switch 1.00" WC is a critical safety component designed for high-efficiency gas furnaces and HVAC systems. Often referred to as an air proving switch, this part monitors the airflow and pressure levels within the combustion chamber to ensure the draft inducer motor is operating correctly. By sensing a 1.00" Water Column (WC) pressure differential, it verifies that harmful combustion gases are being properly vented before allowing the ignition sequence to begin. This replacement air pressure switch is essential for troubleshooting furnace heating failures, such as when a system fails to ignite or cycles off unexpectedly. It is engineered for precision and reliability, helping to maintain the safe and efficient operation of your residential or commercial heating equipment.

Specifications

Type
Air Pressure Switch
Size
Compact
Application
Used in forced-air gas furnaces and HVAC units to monitor inducer motor performance and ensure proper venting of combustion gases.
Specifications
Pressure Setting: 1.00" WC (Water Column); Function: Air Proving; Application: HVAC Safety and Control

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Frequently Asked Questions

Is the 773-147 a genuine OEM part?
Yes, the 773-147 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 773-147 is compatible with my BCFurnace furnace?
The easiest way is to match the part number (773-147) 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 773-147 shipped?
Most Air Pressure Switches including the 773-147 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 773-147 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 773-147 is in stock before visiting.

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