1-778-759-9864
United States (USD $) flagUnited States (USD $)
BCFurnace

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BCFURNACE

021-867

$56.00

+5% Tax • Shipping calculated at checkout.

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

Name

SWITCH PRESSURECUTOUT 120240 VAC - 1

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 the safe and efficient operation of your HVAC system with this professional-grade air pressure cutout switch. Designed as a critical safety component, this air proving switch monitors the airflow and pressure within your heating or cooling unit to verify proper venting before the system begins the combustion or cooling cycle. If the switch detects an obstruction or a failure in the draft inducer motor, it acts as a safety cutout to prevent hazardous operation. Ideal for HVAC maintenance and repair, this reliable switch is engineered for performance in both residential and commercial air handlers and furnaces.

Specifications

Type
Air Proving Pressure Switch
Size
Standard
Application
Used in furnaces, air handlers, and HVAC systems for airflow monitoring and safety pressure cutout functionality.
Specifications
Voltage Rating: 120/240 VAC; Function: Air Pressure Sensing and Safety Cutout; Compatible with high-voltage heating and cooling control circuits.

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 021-867 a genuine OEM part?
Yes, the 021-867 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 021-867 is compatible with my BCFurnace furnace?
The easiest way is to match the part number (021-867) 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 021-867 shipped?
Most Air Pressure Switches including the 021-867 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 021-867 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 021-867 is in stock before visiting.

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