Built-in digital room thermostat for temperature control, Frigomar "APDS" model, with manual/automatic control of the three fan speeds and summer/winter mode.

LCD screen with backlight and automatic shutdown after a timer. Power supply box with ModBUS port for home automation management.

It can control multiple fan coil units connected in parallel to the external power box.

Thermostat holder for stand Bticino,  Vimar, Legrand and Siemens front panels.