1-778-759-9864
Canada (CAD $) flagCanada (CAD $)
BCFurnace
Transformer, 208/230 to 24V, 40VA Electrical, Transformers, Relay 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

Transformer, 208/230 to 24V, 40VA Electrical, Transformers, Relay

BCFURNACE

040-529

CA$130.01

+5% Tax • Shipping calculated at checkout.

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

Name

Transformer, 208/230 to 24V, 40VA

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 heavy-duty 40VA control transformer is a vital electrical component designed to step down high-voltage power for HVAC systems. It converts a primary input of 208V or 230V into a stable 24V secondary output, which is essential for powering thermostats, relays, contactors, and integrated furnace or air handler control boards. If your air conditioner or heat pump is failing to communicate with the thermostat or the control circuit has lost power, this transformer provides the necessary low-voltage supply to restore system functionality. Engineered for reliability and longevity, it serves as an ideal replacement part for maintaining consistent climate control performance in residential and light commercial units.

Specifications

Type
Electrical Transformer
Size
Standard 40VA Power Class
Application
Commonly used in HVAC equipment including air handlers, heat pumps, and central air conditioning systems to provide low-voltage power to control circuits and accessories.
Specifications
Primary Voltage: 208/230V AC; Secondary Voltage: 24V AC; Power Rating: 40VA; Frequency: 50/60 Hz; Type: Step-down Transformer

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 040-529 a genuine OEM part?
Yes, the 040-529 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 040-529 is compatible with my BCFurnace furnace?
The easiest way is to match the part number (040-529) 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 040-529 shipped?
Most electrical-transformers-relay including the 040-529 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 040-529 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 040-529 is in stock before visiting.

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