Heat control with external temperature measurement Heat-Control is a remotely controlled thermostatic head to control temperature in your room. It measures the temperature and automatically adjust the heat level. It can be mounted without tools on three types of thermostatic radiator valves. You can create schedules via app to easily manage temperature throughout the week. A spectacular array of possibilities See how amazingly simple and efficient heating management can be. You can install the NICE Heat Controller on any number of radiators and they will co-operate with each other to provide the optimum temperature. No other controller offers such a level of heating comfort and such an array of possibilities. Wherever you are, whenever you are: use your hand, use your voice or use your mobile app to have precision control of the heating in every room in your home. Perfection in every detail The most advanced technology and its unique design make the device a perfect whole, able to transform your home. Managing the temperature has never been as precise and as simple before. Precise temperature measurement The head may use an extra or an in-built temperature sensor. You can decide for yourself, where the measurement will be done. This way, you can avoid overheating or under heating. Because the temperature should be perfect where you are! Works with 98% of radiator types The head works with the most popular types of radiator valves. Thanks to the special adapters that come within the set, it can be mounted on 98% of radiators available on the market. Heat-Control is a fully compatible Z-Wave Plus™ device This device may be used with all devices certified with the Z-Wave Plus certificate and should be compatible with such devices produced by other manufacturers. All non-battery operated devices within the network will act as repeaters to increase reliability of the network. The device is a Security Enabled Z-Wave Plus product and a Security Enabled Z-Wave Controller must be used in order to fully utilize the product. The device supports Z-Wave network Security Modes: S0 with AES-128 encryption and S2 Authenticated with PRNG-based encryption.