Features:The thermostatic radiator valves is a special valve using cooperatively with heating radiator.1.6 blue backlight LCD screen display and 5 buttons makes it easier to read and set the value in dark.Artificially set indoor temperature, mainly used in the floor heating system to control the closing and opening of the pipe.Adjust the flowing through the radiator without the need for external power hot water flow to realize the constant room temperature.Directly control the water valve instead of installing an actuator plus temperature control valve.Applied to electric drive part of the electric heating actuator of branch valve, small valve and dynamic balance valve.Nut connection installation method, easy and fast to install, convenient to disassemble.