1-778-759-9864
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BCFurnace

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BCFURNACE

040-126

$755.00

+5% Tax • Shipping calculated at checkout.

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

Name

Oil Pressure Switch, 6# Cut Out

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 high-precision Oil Pressure Switch is a critical safety component designed for HVAC systems and industrial appliance monitoring. Functioning as an air proving switch, it ensures that your equipment maintains optimal pressure levels for safe and efficient operation. Featuring a specific 6# cut-out threshold, this switch is engineered to automatically interrupt the electrical circuit if pressure drops below the safety limit, preventing potential system damage or hazardous conditions. This replacement part is essential for maintaining the integrity of air handling units, burners, and heating systems, providing a reliable solution for both residential and commercial repair applications.

Specifications

Type
Air Pressure Switch
Size
Standard
Application
Commonly used in HVAC systems, furnaces, air handling units, and industrial burner systems to monitor air or oil pressure and provide safety cut-out functionality.
Specifications
6# Cut Out pressure threshold; Air proving safety function; Designed for circuit interruption during low-pressure conditions.

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 040-126 a genuine OEM part?
Yes, the 040-126 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 040-126 is compatible with my BCFurnace furnace?
The easiest way is to match the part number (040-126) 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 040-126 shipped?
Most Air Pressure Switches including the 040-126 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 040-126 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 040-126 is in stock before visiting.

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