ENERGY STAR® certified product.

T5 Gen 2 Smart Thermostat

Retail Price: $99.99
You save $49.98 after instant rebate.
Limit of two (2) smart thermostat rebates per residential customer account. Includes smart thermostat rebates received through other Energy Smart Program offerings.
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Before you purchase this thermostat, please make sure it is compatible with your HVAC system.

Check compatibility here.

The T5 Gen 2 Smart Thermostat gives you comfort knowing your home temperature is always to your liking. This app-controlled thermostat conveniently fits your lifestyle. Now compatible with Google Home.

family sitting on couch with thermostat in foreground
thermostat on wall in hallway

Works with all major smart home ecosystems and voice assistants, so you can set a specific temperature, make your home warmer or cooler, save a preferred temperature as part of your routine, and more — just by saying so. 

The T5 Gen 2 Smart Thermostat is supported by the Resideo App, which lets you control your Honeywell Home devices from anywhere, in one connected platform. 


The ENERGY STAR® certified T5 Gen 2 Smart Thermostat can be programmed with a schedule or allowed to adapt to your busy life on the fly.

Honeywell T9 Thermostat with Sensor


remote control from phone tablet laptop devices

Includes remote control capabilities from your phone, tablet or laptop.

Conserve Energy Geofencing

Uses geofencing technology so your system can begin conditioning when you're on the way home, while helping to conserve energy while you're away.

Tips to help reduce your energy use

Track your heating and cooling trends. Get tips to help you reduce your energy use and make your home more efficient.

Filter Change Notifications

Learns your home's heating and cooling cycles. Be alerted when it's time to change your filter or when temperatures swing drastically — and frost protection can cycle if it gets too cold.

Family Accounts

Allows you to set up accounts for everyone in the family, so they can make adjustments from their mobile devices.

3 year warranty

Comes with a two-year limited warranty.

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