• 2 temperature sensors. • Temperature statistics:• Front sensor (comfort) number of values below 16°C. • Rear sensor (radiator): number of values 21°C – 28°C, number of values 28°C – 35°C, number of values over 35°C• Thermal comfort recording. • Min and max temperature recording. • Consumption/temperature average log up to 24 previous months. • Display: LCD, 6 digits.