1, thermostat for heating Setpoint: 5-35℃,accuracy:1.5℃, 220V power supply, LED statu 1, thermostat for heatingSetpoint: 5-35℃,accuracy:1.5℃, 220V power supply, LED status indicator2, 2-way,3-way, modulating valveDN15-DN400, screw&flange connection, 24V power supply, floating/proportional signal control3, thermostat for fan coil unitSetpoint: 10-35℃,accuracy:1.0℃, 220V power supply, LED status indicator4, 2-way, 3-way, Fan coil motorized valveDN15-DN25, 220V,110V,24V power supply, ,NPT/BSPP connection5, Electro thermal heating valveDN15-20, Reliable performance, durable, energy-saving,IP40,220V,110V power supply, 6, Damper actuator2Nm~30Nm, 220V,24V power supply, On/Off,0~10V or 4~20mA signal input and feedback, IP40.