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

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BCFURNACE

120-671

$4,698.00

+5% Tax • Shipping calculated at checkout.

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

Name

TRANSFORMER, BOOST

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-performance boost transformer is a vital electrical component designed to step up voltage levels in residential and commercial HVAC systems. By ensuring consistent power delivery to critical motors and control boards, this transformer prevents system failure caused by low-voltage conditions. It is an essential replacement part for maintaining the efficiency of central air conditioning units, heat pumps, and heating systems. Whether you are troubleshooting power fluctuations or performing routine maintenance, this boost transformer provides the necessary electrical adjustment to keep your climate control equipment running at peak performance and protects sensitive electronics from premature wear.

Specifications

Type
Electrical Transformer / Relay
Size
Standard industrial grade
Application
Commonly used in central air conditioning units, heat pumps, and commercial HVAC systems to correct voltage drops and ensure proper operation of motors and control circuits.
Specifications
Voltage-boosting functionality, heavy-duty electrical housing, designed for continuous operation in heating and cooling environments.

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 120-671 a genuine OEM part?
Yes, the 120-671 is a genuine OEM replacement part manufactured by BCFurnace. We source all electrical-transformers-relay from authorized distributors to ensure exact-fit compatibility. This electrical-transformers-relay 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 120-671 is compatible with my BCFurnace furnace?
The easiest way is to match the part number (120-671) 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 electrical-transformers-relay 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 120-671 shipped?
Most electrical-transformers-relay including the 120-671 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 120-671 at your store?
Yes! Local pickup is available at our Coquitlam, BC location: 75 Blue Mountain St #3. electrical-transformers-relay orders are usually ready within 24 hours. Call us at 1-778-759-9864 to confirm the 120-671 is in stock before visiting.

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