... , 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 ... 3-way, Fan coil motorized valveDN15-DN25, 220V,110V,24V power supply, ,NPT/BSPP connection5, Electro thermal heating valveDN15-20, ...