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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 professional-grade Equipment Interface Module (EIM) serves as a critical communication bridge between your thermostat and heating, ventilation, and air conditioning (HVAC) equipment. Designed for high-performance climate control systems, this module allows for seamless integration of complex components such as multi-stage furnaces, air conditioners, and heat pumps. It is particularly essential for systems utilizing outdoor sensors to monitor ambient temperatures and optimize energy efficiency. By acting as a central hub, it simplifies wiring requirements and enhances the diagnostic capabilities of your indoor comfort system, ensuring reliable operation and precise temperature management throughout your home or commercial space.
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 843-092 is a genuine Lennox OEM part, sourced from an authorized Lennox parts distributor. This Thermostat 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 (843-092) with your furnace model number. Visit the homepage and enter your model number in the search bar — our system will show all compatible Thermostats, Outdoor Sensors for your specific unit. You can also call our technicians at 1-778-759-9864 for free compatibility verification.
Most Thermostats, Outdoor Sensors including the 843-092 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. Thermostats, Outdoor Sensors orders are usually ready within 24 hours. Call us at 1-778-759-9864 to confirm the 843-092 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.
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