1-778-759-9864
Canada (CAD $) flagCanada (CAD $)
BCFurnace
Hose, Pressure Switch, .188" ID x 5" Long 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

Hose, Pressure Switch, .188" ID x 5" Long Air Pressure Switch, Air Proving

BCFURNACE

020-051

CA$15.80

+5% Tax • Shipping calculated at checkout.

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

Name

Hose, Pressure Switch, .188" ID x 5" Long

1units available

Pickup available at 75 Blue Mountain St #3

Usually ready in 24 hours

Secure Payment
Fast Delivery
Local Pickup

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

Product Details

Description

This premium pressure switch hose is an essential replacement part for HVAC systems and gas furnaces. It serves as the critical vacuum link between the air pressure switch and the inducer fan or collector box, allowing the system to verify proper airflow before ignition. Measuring 5 inches in length with a .188-inch internal diameter, this flexible tubing is engineered to withstand the heat and environmental demands of a furnace cabinet. If your heating system is failing to ignite or displaying pressure switch error codes, a cracked, brittle, or clogged air proving hose may be the cause. Replacing this tube ensures accurate pressure readings and safe appliance operation.

Specifications

Type
HVAC Air Pressure Switch Tubing
Size
Small
Dimensions
5 inches × 0.188 inch ID
Application
Used in gas furnaces and air handlers to connect the air proving switch to the draft inducer or burner assembly.
Specifications
Flexible, heat-resistant construction; .188-inch internal diameter for airtight connections.

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 020-051 a genuine OEM part?
Yes, the 020-051 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 020-051 is compatible with my BCFurnace furnace?
The easiest way is to match the part number (020-051) 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 020-051 shipped?
Most Air Pressure Switches including the 020-051 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 020-051 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 020-051 is in stock before visiting.

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