VENSTAR T1050 Programmable thermostat 2H/2C, 843-010
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Pickup available at 75 Blue Mountain St #3
Usually ready in 24 hours
Not sure this fits your furnace? Call us — we're happy to help
Upgrade your home or office climate control with this high-performance programmable thermostat, designed specifically for multi-stage HVAC systems. This digital controller manages up to 2 stages of heating and 2 stages of cooling, providing precise temperature regulation and improved energy efficiency. Ideal for those looking to replace an older manual or single-stage unit, this thermostat features an intuitive interface and a clear backlit display for easy scheduling. By automating your heating and cooling cycles, it helps reduce energy costs while maintaining consistent comfort throughout the day and night. It is an essential component for modern residential and light commercial climate management, ensuring your HVAC system operates at peak performance.
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 843-010 is a genuine OEM, or a factory replacement manufacturer approved part. We source all Thermostats, Outdoor Sensors from authorized distributors to ensure exact-fit compatibility. 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 (843-010) 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 843-010 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 843-010 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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