This mode learns about your home's thermal properties and how long it takes to react to temperature changes, and turn the boiler off sooner to save energy. By adding smart TRVs to gain room-by-room heating control, the effect of this is magnified to achieve even greater savings.

By combining Eco Mode with Insights data, Wiser works out the most economical way to run your smart heating system, so you'll never waste energy and money by over-heating your home. Eco Mode alone helped UK households save 2% more energy on average, in a study by Schneider Electric.

By learning how long it takes your home to warm up and using a sophisticated algorithm, Wiser turns the boiler on at the optimum time to ensure your home reaches the set temperatures right on schedule.

By activating both Comfort and Eco Mode, Wiser turns your boiler on and off at the very best times to maximise both comfort and efficiency; by turning it slightly earlier than the scheduled ‘ON’ time to heat the house to your setpoint by the start of the next schedule (particularly useful in a building that takes longer to warm up), and turn it off before the start of the next scheduled time to save energy. The better insulated your home is, the more effective this will be.

Going out or planning time away? Save money and energy by instantly reducing setpoints throughout the home with Away Mode.

For added convenience, use IFTTT to activate Away Mode via geofencing whenever you leave the household. This could save you 14% more energy, according to a study by the Fraunhofer Institute for Building Physics. Read more about improving energy efficiency here.