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

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BCFURNACE

120-894

$556.00

+5% Tax • Shipping calculated at checkout.

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

Name

TRANSDUCER,PRESSURE

1units available

Pickup available at 75 Blue Mountain St #3

Usually ready in 24 hours

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Local Pickup

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

Product Details

Description

This high-quality air pressure transducer is a critical safety and performance component for residential and commercial HVAC systems. Designed to monitor and prove air pressure levels, this switch ensures that your heating or cooling system operates only when proper airflow is detected. It is an essential replacement part for furnaces, air handlers, and heat pumps where the original pressure sensor has failed, which can lead to ignition issues or system shutdowns. By providing precise air pressure readings to the control board, it helps maintain peak efficiency and prevents damage to the unit's internal components. Whether you are performing routine maintenance or a specific HVAC repair, this pressure proving switch is engineered for durability and accurate atmospheric sensing.

Specifications

Type
Air Pressure Switch / Pressure Transducer
Size
Small
Application
Commonly used in central air conditioning units, furnaces, and air handlers to monitor airflow and prove pressure for safe system operation.
Specifications
Precision air pressure sensing, air proving safety functionality, electronic signal output for control board integration.

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 120-894 a genuine OEM part?
Yes, the 120-894 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 120-894 is compatible with my BCFurnace furnace?
The easiest way is to match the part number (120-894) 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 120-894 shipped?
Most Air Pressure Switches including the 120-894 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 120-894 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 120-894 is in stock before visiting.

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