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Pickup available at 75 Blue Mountain St #3, Coquitlam
Usually ready in 24 hours
Not sure this fits your furnace? Call us — we're happy to help
This high-performance dual run capacitor is a vital replacement component for central air conditioning and heat pump systems. Engineered to support both the compressor and the fan motor, this 45/4 MFD capacitor provides the essential electrical phase shift required for motor startup and efficient continuous operation. If your HVAC unit is experiencing difficulty starting, making a humming sound, or failing to blow cold air, a failing capacitor is often the culprit. This durable component is designed to withstand high temperatures and rigorous cycling, ensuring your cooling system operates reliably during peak demand. Replacing a worn-out capacitor can help restore system efficiency, prevent motor overheating, and extend the lifespan of your outdoor condensing unit.
Our team is happy to help you verify compatibility before you order. We'll confirm it fits your specific furnace model.
1-778-759-9864Mon–Sat 8AM–5PM PT · Or email parts@bcfurnace.com
Compatible parts and related replacements
Yes. The 668-602 is a genuine Lennox OEM part, sourced from an authorized Lennox parts distributor. This Blower Motors & Capacitor is backed by our 100% compatibility guarantee — if it doesn't fit your furnace, we'll make it right.
The easiest way is to match the part number (668-602) with your furnace model number. Visit the homepage 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.
Most Blower Motors & Capacitors including the 668-602 ship within 1–2 business days from our warehouse. We ship across Canada and the United States, and worldwide, with tracking on every order. For urgent furnace repairs, contact us at 1-778-759-9864 for expedited shipping options.
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 668-602 is in stock before visiting.
Still not sure this is the right part? Call 1-778-759-9864 and we will check your model number with you.
The model number is on the rating plate inside the furnace door.
1 more not shown. Check your own model number above.
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