1-778-759-9864
Canada (CAD $) flagCanada (CAD $)
BCFurnace
ADJUSTABLE PRESSURE SWITCH KIT 0.25" WC / 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

ADJUSTABLE PRESSURE SWITCH KIT 0.25" WC / 1.00" WC Air Pressure Switch, Air Proving

BCFURNACE

773-193

CA$148.45

+5% Tax • Shipping calculated at checkout.

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

Name

ADJUSTABLE PRESSURE SWITCH KIT 0.25" WC / 1.00" WC

3units 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 professional-grade Adjustable Pressure Switch Kit is a critical safety component designed for HVAC systems, furnaces, and commercial appliances requiring precise air pressure monitoring. Often referred to as an air proving switch, this device ensures that your equipment is operating with the correct airflow and venting before allowing the ignition cycle to proceed. By accurately detecting changes in static pressure, it protects your system from hazardous conditions caused by blocked flues, failing inducer motors, or restricted ventilation. The switch features an adjustable range from 0.25" WC to 1.00" WC, offering the versatility needed to calibrate the system to exact manufacturer specifications. Whether you are performing a repair or routine maintenance, this air pressure sensor kit provides reliable performance to maintain the efficiency and safety of your heating and ventilation equipment.

Specifications

Type
Air Pressure Switch / Air Proving Switch
Application
Commonly used in residential and commercial furnaces, boilers, water heaters, and HVAC draft inducer assemblies to verify proper venting and airflow.
Specifications
Adjustable set point range from 0.25" WC (Water Column) to 1.00" WC; includes mounting hardware and connectors for a complete installation.

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 773-193 a genuine OEM part?
Yes, the 773-193 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 773-193 is compatible with my BCFurnace furnace?
The easiest way is to match the part number (773-193) 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 773-193 shipped?
Most Air Pressure Switches including the 773-193 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 773-193 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 773-193 is in stock before visiting.

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