The Hive Active Heating Heating & Hot Water Hubless Kit is a sleek and modern thermostat designed for surface-mounting. With a square-shaped thermostat in a stylish white colour, it can be controlled via a remote or through Hive's smartphone app. This model, the Hive 851814, offers smart connectivity for easy monitoring and adjustment, as well as touch screen display for user-friendly operation. Powered by batteries, this non-programmable thermostat from Hive provides efficient heating and hot water control for your home, perfect for those looking for a convenient and energy-saving solution.