1-778-759-9864
Canada (CAD $) flagCanada (CAD $)
BCFurnace
Pressure Switch, Dual, 0.50"WC/0.17"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

Pressure Switch, Dual, 0.50"WC/0.17"WC Air Pressure Switch, Air Proving

BCFURNACE

020-122

CA$52.27

+5% Tax • Shipping calculated at checkout.

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

Name

Pressure Switch, Dual, 0.50"WC/0.17"WC

1units available

Pickup available at 75 Blue Mountain St #3

Usually ready in 24 hours

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Fast Delivery
Local Pickup

Not sure this fits your furnace? Call us — we're happy to help

Product Details

Description

Ensure your HVAC system operates safely and efficiently with this high-quality Dual Air Pressure Switch. Designed as a critical safety and performance component, this air proving switch monitors atmospheric pressure changes within your heating and cooling equipment to verify proper airflow. It features two distinct set points—0.50" WC and 0.17" WC—to ensure that the blower motor or inducer fan is operating within correct parameters before allowing the system to proceed with its cycle. This dual-stage functionality provides an added layer of protection, preventing the system from running under unsafe venting conditions or insufficient air movement. Ideal for professional HVAC repairs and maintenance, this durable sensor is essential for maintaining system reliability and equipment longevity.

Specifications

Type
HVAC Air Pressure Switch
Size
Standard HVAC Component
Application
Commonly used in residential heat pumps, air handlers, and furnaces to monitor draft inducer performance and airflow safety.
Specifications
Dual-stage pressure sensing; Trip points: 0.50" WC and 0.17" WC; Air proving safety functionality.

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 020-122 a genuine OEM part?
Yes, the 020-122 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 020-122 is compatible with my BCFurnace furnace?
The easiest way is to match the part number (020-122) 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 020-122 shipped?
Most Air Pressure Switches including the 020-122 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 020-122 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 020-122 is in stock before visiting.

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