1-778-759-9864
United States (USD $) flagUnited States (USD $)
BCFurnace
RUN CAPACITOR 55/7.5MFD 370/440VAC Blower Motors, Fan, Run Capacitors 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

RUN CAPACITOR 55/7.5MFD 370/440VAC Blower Motors, Fan, Run Capacitors

BCFURNACE

668-638

$48.00

+5% Tax • Shipping calculated at checkout.

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

Name

RUN CAPACITOR 55/7.5MFD 370/440VAC

5units 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 dual run capacitor is a vital component for restoring the efficiency and reliability of your heating and cooling system. Engineered to support both the compressor and the condenser fan motor, this 55/7.5 MFD capacitor provides the essential electrical boost required to start and maintain motor operation. Rated for both 370V and 440V AC applications, it serves as a versatile replacement part for a wide range of residential and commercial HVAC units, including central air conditioners and heat pumps. If your outdoor AC unit is humming but the fan isn't spinning, or if the system fails to kick on during peak heat, a weakened or failed run capacitor is often the cause. Replacing a worn-out capacitor can prevent motor overheating and help extend the lifespan of your HVAC equipment.

Specifications

Type
Dual Run Capacitor
Size
Standard HVAC Round/Oval Capacitor
Dimensions
Not specified × Not specified × Not specified
Application
Commonly used in central air conditioning systems, heat pumps, blower motors, and condenser fans to provide a phase shift for motor starting and running efficiency.
Specifications
55/7.5 Microfarads (MFD); Dual voltage rated for 370VAC or 440VAC; 50/60Hz frequency; Oil-filled for heat dissipation; Multiple terminal connections for easy installation.

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 668-638 a genuine OEM part?
Yes, the 668-638 is a genuine OEM replacement part manufactured by BCFurnace. We source all Blower Motors & Capacitors from authorized distributors to ensure exact-fit compatibility. This Blower Motors & Capacitors 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 668-638 is compatible with my BCFurnace furnace?
The easiest way is to match the part number (668-638) 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 Blower Motors & Capacitors 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 668-638 shipped?
Most Blower Motors & Capacitors including the 668-638 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 668-638 at your store?
Yes! Local pickup is available at our Coquitlam, BC location: 75 Blue Mountain St #3. Blower Motors & Capacitors orders are usually ready within 24 hours. Call us at 1-778-759-9864 to confirm the 668-638 is in stock before visiting.

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