Sophisticated, wireless heating system can create and individually control up to 12 heating zones in domestic properties. Each zone has separate time and temperature settings. Will also wirelessly control domestic hot water and a mixture of radiator and underfloor heating applications within a system. Radiators can be controlled with Honeywell Home Evohome Electronic TRV heads (available separately). Allows the installation of multiple temperature sensing devices around the property without altering existing pipework, disrupting decor or damaging fixtures and fittings. Built-in Wi-Fi allows remote access via a tablet or smartphone. Suitable for any home with a hydronic (wet) central heating system. 4½" touchscreen display. Supplied with table-top stand. Works with - Amazon Alexa - Google Home - iOS App - Android App Temperature Range Suitable for All Boilers Mains-Powered with Battery Backup Thermostat 2-Wire Receiver Digital Display 1 Year Guarantee 4 1/2" Touchscreen Display Buil...