1-778-759-9864
Canada (CAD $) flagCanada (CAD $)
BCFurnace

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BCFURNACE

000-429

CA$31.06

+5% Tax • Shipping calculated at checkout.

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

Name

SWITCH PRESSURE

1units available

Pickup available at 75 Blue Mountain St #3

Usually ready in 24 hours

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Local Pickup

Product Details

Description

Ensure the safety and peak performance of your HVAC system with this high-quality Air Pressure Switch. Designed as a critical air proving component, this switch monitors the differential pressure within your heating or cooling unit to verify proper airflow and blower motor operation. It serves as an essential safety mechanism, preventing the system from operating under hazardous conditions such as blocked vents or motor failure. If your furnace or heat pump is failing to ignite, cycling off too early, or throwing airflow-related error codes, replacing a faulty pressure switch is a common and effective solution. This durable switch is engineered for precision and reliability, helping to maintain a comfortable and safe indoor environment.

Specifications

Type
Air Pressure Switch / Air Proving Switch
Size
Standard
Application
Used in residential and commercial HVAC systems, including high-efficiency furnaces and heat pumps, to monitor draft and airflow safety.
Specifications
Diaphragm-actuated safety switch; monitors air pressure differentials; essential for verifying inducer fan or blower performance before system ignition.

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Frequently Asked Questions

Is the 000-429 a genuine OEM part?
Yes, the 000-429 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 000-429 is compatible with my BCFurnace furnace?
The easiest way is to match the part number (000-429) 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 000-429 shipped?
Most Air Pressure Switches including the 000-429 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 000-429 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 000-429 is in stock before visiting.

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