FeaturesWorks with remote-controlled AC unitsSchedule and control your AC from anywhereGeofencing to never cool an empty home againtado° Energy Savings Guarantee to save on your cooling billstado° app offers complete control and provides dataThe smart way to control your AC! The tado° Smart AC Control V3+ is your Climate Assistant that ensures a comfortable and healthy climate at home, whilst helping you save on your energy bill.Easy to installThe tado° Smart AC Control connects to your WiFi and is easy and quick to configure, with no wiring needed. It can be mounted on the wall or placed elsewhere if desired.It works with remote-controlled air conditioners over IR - just like your old remote. It is compatible with air conditioners and heat pumps with an infrared remote control that displays the air conditioner’s current settings (e.g. mode, target temperature and fan speed), be it a split, multi-split, in-window or portable unit from all manufacturers. Easy to useThe highly rated tado° app enables you to control your air conditioner / air-to-air heat pump from anywhere, as well as providing insights and reports about your home climate, and shows you the energy savings made by tado°. The tado° Smart AC Control is compatible with Amazon Alexa, Apple HomeKit and Google Assistant, meaning you can control your AC / air-to-air heat pump with your voice, as well as integrating it into routines with your other smart home devices.Make savings on your cooling bills or your money back! tado° comes with an Energy Savings Guarantee - if you are not satisfied that tado° has saved you energy in the first 100 days, simply return the product to tado° and get your money back, no questions asked! tado° increases the efficiency of your air conditioner / air-to-air heat pump, as well as improving your comfort at home with the help of its smart skills:Geofencing* - tado° uses your phone’s location to alert you to turn the cooling off when the last person leaves and pre-cool your home back to a comfortable temperature for your return Open Window Detection* - lets you effortlessly turn off your cooling for a short period when it notices open windows or doors  Weather Adaptation - saves you money on colder days and ensures your comfort is maintained on warmer days  Air Comfort - gain insights about the freshness of the air inside your home, as well as outside air quality information at your postcode Smart Schedule - fully personalise each day to your lifestyle, plus set your “Minimum Away Temperature” and pre-cool settings, ensuring you can find your perfect balance between comfort and savings *For even more comfort you can automate these Skills with Auto-Assist (available in-app, £2.99/month or £24.99/year). Without subscription you are alerted via a push notification to turn off your heating.Video .iframe-container { overflow: hidden; padding-top: 56.25%; position: relative; } .iframe-container iframe { border: 0; height: 100%; left: 0; position: absolute; top: 0; width: 100%; }