Being an Energy Hero Comes with Choices.
Life is about choices. Some have more impact than others. Let's figure it out together. We'll help you navigate through your energy choices to help your family and your community, on your terms.
Explore All Energy Savings
Control
Thermostats can help you control a number of different home heating and cooling features—from temperature to air conditioning.
Savings
Learn how much an energy efficient thermostat can save you on your monthly energy bill.
Performance
Honeywell Home thermostats have been keeping homes comfy for over 150 years and are relied upon in over 150 million homes globally.
Rather Start with the Basics?
Upgrading your thermostat to a smart thermostat is the first step. A smart thermostat learns your preferences, and adjusts throughout the day to match them. This is a good place to start.
How We’ve Teamed Up to Keep You Cool
With more ENERGY STAR thermostats than any other manufacturer, Resideo has partnered with ENERGY STAR to offer tips on how Honeywell Home thermostats can help lower temps, save energy and help protect the planet all summer long.
Choose from Energy Star Certified Products
| T10 Pro Smart Thermostat with RedLINK® Room Sensor |
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| T9 Smart Thermostat with Sensor |
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| The Round Smart Thermostat |
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| T6 Pro Smart Thermostat Multi-Stage 2 Heat/2 Cool |
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| WiFi Color Touchscreen Thermostat |
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| WiFi 9000 Color Touchscreen Thermostat |
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| Fresh Air Ventilation Kit with 6 in. Damper |
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| WiFi 7-Day Programmable Thermostat |
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| WiFi 7-Day Programmable Touchscreen Thermostat |
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| T6 Pro Smart Thermostat Multi-Stage 3 Heat/2 Cool |
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| T5 Smart Thermostat without C-wire Adapter |
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| T5 7-Day Programmable Thermostat |
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| VisionPRO® 8000 with RedLINK® Multistage Thermostat |
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| VisionPRO® 8000 WiFi Programmable Thermostat |
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| YTHX9421R5101WW Basic Prestige Kit plus wireless outdoor sensor |
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| WiFi Programmable Smart Thermostat |
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NOT THE DIY TYPE?
Contact a local professional.Need Some Extra Help?
Apps that work with your connected thermosat.
Prefer a Retailer?
Browse retailers near you.
Who is Resideo?
Find out more about who Resideo is as a company and all the ways we want to help you protect what matters most.
