Immergas CARv2 modulating chronothermostatThe CAR V2 (Comando Amico Remoto modulating) has been designed to ensure ideal temperature conditions at any time of day or night for any single day of the week. Battery powered , its installation takes a few minutes: it is in fact connected to the boiler with only 2 cables, through which it receives and sends the regulation and control commands, and receives power. After installation, it is ready to work thanks to the pre set program inside.