1-778-759-9864
Canada (CAD $) flagCanada (CAD $)
BCFurnace
Lennox Defrost Sensor Wiring Harness, 782-004 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

Lennox Defrost Sensor Wiring Harness, 782-004

BCFURNACE

782-004

CA$101.08

+5% Tax • Shipping calculated at checkout.

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

Name

Lennox Defrost Sensor Wiring Harness

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-quality defrost sensor wiring harness is an essential component for maintaining the efficiency of your air conditioning and heat pump systems. Designed to facilitate reliable communication between the defrost sensor and the main control board, this harness ensures that the defrost cycle initiates correctly to prevent ice accumulation on the outdoor coils. Whether you are performing routine maintenance or troubleshooting a heating or cooling failure, this durable replacement wire assembly provides a secure electrical connection to restore peak performance and energy efficiency to your HVAC unit.

Specifications

Type
A/C and Heat Pump Electrical Parts
Size
Small
Application
Compatible with residential and commercial air conditioning units and heat pumps requiring a defrost cycle to manage ice buildup on coils during heating operations.
Specifications
Constructed with heat-resistant insulation and high-conductivity copper wiring designed to withstand extreme outdoor temperature fluctuations and environmental exposure.

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 782-004 a genuine OEM part?
Yes, the 782-004 is a genuine OEM replacement part manufactured by BCFurnace. We source all A/C parts from authorized distributors to ensure exact-fit compatibility. This A/C parts 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 782-004 is compatible with my BCFurnace furnace?
The easiest way is to match the part number (782-004) 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 A/C parts 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 782-004 shipped?
Most A/C parts including the 782-004 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 782-004 at your store?
Yes! Local pickup is available at our Coquitlam, BC location: 75 Blue Mountain St #3. A/C parts orders are usually ready within 24 hours. Call us at 1-778-759-9864 to confirm the 782-004 is in stock before visiting.

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