Set consisting of: 1x lockable connection fitting with pre-settable valve insert for towel and design radiators, connection thread to the thermostatic head M 30 x 1.5, combined angle and straight form, thermostat convertible for right or left-hand connection, integrated fill and drain valve for hose fittings, with self-sealing connection nipples and conical parts for towel and design radiators with Rp 1/2" or G 3/4" M (Eurokonus) connection for tap block, with Eurokonus on the pipe side for connection with compression fittings, center distance 50 mm, with adjustment key, 1x designer cover made of plastic in a high-gloss finish, 1x designer thermostatic head with built-in liquid sensor, threaded connection M 30 x 1.5, setpoint range: 7-28 °C, with zero setting and frost protection function, non-rising