Markus Automatik S.R.L. » Termostate cu ieșire 0…10V pentru ventilatoare cu turație variabilă (EC-fan), seria TFC139
24VAC 3 Fan Speed 1valve Control Thermostat 0-10V Output Digital Room Thermostat for Fan Coil Units - China Digital Thermostat, 24V Thermostat | Made-in-China.com
0-10V Regulating Proportional Valve Thermostat for 3-Speed/1-Speed Fan Coil Optional ZIGBEE/WIFI/RS485 Work Remote Control - AliExpress
EU 24V THERMOSTAT RS485 0-10V Analog for Fan Coil Unit 3-Speed Dry Contact Connection Applicable to Middle East Market - AliExpress