Best Amazon Alexa Hvac Thermostats in 2026

ENERGY STAR certified smart thermostat for home that helps you save energy and stay comfortable.Product note: You can also check your system’s compatibility before purchasing a Nest thermostat with our online Nest Compatibility Checker on the Google Nest support page

The Nest Thermostat is designed to work without a C wire in most homes, but for some systems, including heating only, cooling only, zone controlled, and heat pump systems, you’ll need a C wire or other compatible power accessory. Lock feature: No

Nest Thermostat turns itself down when you leave, so you don’t waste energy heating or cooling an empty home; easily program an energy efficient schedule in the Google home app on your Android or iPhone

ENERGY STAR certified. Help save energy, track your heating and cooling with monthly energy reports and get personalized tips on reducing energy use.

SAVE ENERGY AND GET REWARDED by checking with your energy provider about available energy savings rebates to save on your purchase (rebate finder link above). Plus, eligible customers can enroll in their local Utility's "DEMAND RESPONSE PROGRAM" which can reward you for allowing the utility to slightly adjust your AC or furnace temperature settings when there is high energy demand.

C-WIRE POWER ADAPTER REQUIRED: Before purchasing, check to see if this thermostat is compatible with your home and to determine if your home needs a C-wire power adapter.

Save up to 26% per year on heating and cooling costs. ENERGY STAR certified. Included SmartSensor (50 dollar value) adjusts the temperature in the rooms that matter most to reduce hot or cold spots to keep you comfortable. Compared to a hold of 72°F.Display: 540 x 540 pixel display.Display: 540 x 540 pixel display.Bandwidth : 15-20 MB/month (dependent on Alexa Voice Service usage). Power consumption : Up to 3.5 VA. Thermostat sensors : Temperature, Humidity, Occupancy (Radar), Proximity (Radar).

Built-in air quality monitor alerts you to poor air quality, provides tips on how to improve it, and reminds you when it’s time to change your furnace’s air filter.

Premium materials and advanced engineering mean a large, vibrant display with a cinematic interface, a timeless design, and next level occupancy sensing.

Works with Alexa for voice control (Alexa device sold separately).

Your ecobee3 lite powers on through the C and Rc terminal. Be sure to insert your R/Rc/Rh wire in the Rc terminal of your ecobee3 lite thermostat.

Fast, easy installation - install your ecobee in 30 minutes or less. The step-by-step guide on our mobile app and free expert support make it easy.Smarter comfort - your ecobee understands your local weather, schedule and desired comfort settings, to ensure your home is at the right temperature at the right time

Works with Alexa for voice control (hub required, Alexa device and hub sold separately);7 day programmable with up to 4 schedules per day. Only supports single stage (Y1) cooling

Remote Control: Monitor and adjust your home's temperature and reduce energy consumption through your smartphone, tablet, or PC

Easy install: Most people install the Trane XR524 thermostat in 30 minutes or less. NOTE: A 24 Volt common and hot wire MUST be connected to the control for operation. See manual for more details.

Set your optimal temperature: Preset the ideal temperature around your schedule and adjust the temp away from home through the Cync app.CYNC Room Temperature Sensor : Add a CYNC Room Temperature Sensor in rooms where your thermostat isn’t located to get customized comfort where and when you need it.DIY installation: Package includes 1 thermostat, 1 back plate, 1 trim plate, 1 power extender kit, 2 screws, 2 anchors, wire labels, installation and quick start guidesCheck compatibility before installation: Check your thermostat's compatibility prior to installation. Some systems may require an additional power supply unit (included in the box) installed inside the HVAC system

Voice control with Amazon Alexa and the Google Assistant: Turn up the heat or cool down the room from bed with voice control

Out-of-home control: Get temperature control away from home through the Cync app--no hub or bridge needed

Save energy effortlessly: Degrii Smart Thermostat helps you save energy by providing predictions and tips based on your schedule, and optimizing controls to reduce heating and cooling costs by up to 27% compared to a hold of 72°F. With Degrii's Smart Fencing technology, your thermostat uses your phone's GPS and device location to determine whether you're home or away, automatically adjusting the temperature for maximum energy efficiency and comfort.

Compatible with 95% of HVAC systems: Degrii Smart Thermostat is compatible with 95% of HVAC systems, including conventional forced air, heat pump, radiant boiler, and more. For systems without a C-wire, simply choose the "with C-Wire Adapter" bundle. You can also check your system's compatibility on the Degrii support page.

Easy DIY installation in just 15 minutes: Installing Degrii Smart Thermostat is a breeze with our AI wizard on the Degrii app guiding you step by step. And if you need any assistance, our customer service team is always available to help.

ENERGY STAR certified smart thermostat for the home that helps you save energy and stay comfortable. Nest Thermostat turns itself down when you leave, so you don’t waste energy heating or cooling an empty home. This programmable thermostat that lets you create an energy efficient schedule in the Google Home app on your Android or iPhone

Savings Finder looks for more ways your thermostat can help you save, and suggests tweaks to your schedule in the app; check with your energy provider to learn more about rebates and more ways to save on a Nest thermostat | Remote control lets family members change the thermostat temperature from anywhere on a phone, laptop, or tablet

Smart Thermostat with HVAC monitoring, which looks out for your heating and cooling systems; sends an alert if something doesn’t seem right, along with helpful reminders to make maintenance easier | Control the temperature with your voice using smart home devices that work with Google Assistant or Alexa

Smart Thermostat with App Control: Thermostat controlled by phone or Alexa-enabled device. These wifi ac thermostats for home come with a phone app for easy programming and temperature adjustments.

Programmable Thermostat with Wifi Connectivity: Fits many HVAC configurations for conventional (up to 2 stages) and heat pump systems (up to 3 stages).

Energy-Efficient home thermostats : Save money on your energy bills with the 7 day programmable thermostats for home. You can set different temperature set points for different times of the day.

A SMART THERMOSTAT IN EVERY ROOM: The Flair Puck is a temperature controller for Flair Smart Vents or Mini Splits, bringing precise airflow & intelligent control for heating/cooling your smart home.

HAVE A CENTRAL HVAC SYSTEM? Use the Puck to control Flair vents for room-by-room temperature control. Fix a single room that overheats or overcools, or balance temperatures for multiple rooms.

HAVE A MINI SPLIT? Bring Smart WiFi control to 200+ brands. Featuring Room Sense technology for accurate temperature control, and Smart Away that turns off your ac unit when you leave.