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Pickup available at 75 Blue Mountain St #3
Usually ready in 24 hours
This premium Time Delay Relay is a critical electrical component designed to manage the sequence of operations within HVAC systems and heavy-duty appliances. By regulating the timing between the thermostat signal and the activation of the blower motor or compressor, this relay prevents short-cycling and ensures maximum energy efficiency. It allows the fan to continue running for a set duration after the heating or cooling cycle ends, effectively extracting residual air from the system to improve climate control. Ideal for furnace repair and air conditioner maintenance, this durable relay helps protect your motor from electrical stress and premature wear. If your appliance fan fails to start or refuses to shut off, replacing the time delay relay is a common solution to restore proper functionality.
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 040-164 is a genuine OEM, or a factory replacement manufacturer approved part. 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.
The easiest way is to match the part number (040-164) with your furnace model number. Visit the homepage 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.
Most electrical-transformers-relay including the 040-164 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. electrical-transformers-relay orders are usually ready within 24 hours. Call us at 1-778-759-9864 to confirm the 040-164 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.
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