Smart Thermostat Temperature Controller for Home Water, Electric Floor & Gas Boiler Heating — Works With APP, Energy Saving

Control your home comfort from anywhere using the free mobile smart APP on your smartphone. Compatible with home water systems, electric floor heating and gas boiler setups. The unit sports an elegant piano key design for a clean, tactile interface and includes a customized special enhanced protection terminal. Save energy — homeowners save up to 23% annually on heating or cooling costs. Installation is quick and straightforward: just three simple steps.