BOSCH ASI09DW31 Wall air conditioner 9000BTU

It has Wi-Fi for remote operation easily via smartphone or tablet. Amazing performance and absolute reliability with uniquely low consumption. Silent operation and other smart features for clean air and ideal conditions. A restful sleep at night ensures more energy for the next day. Select Sleep Mode or set a specific time for heating and cooling during the night. This function ensures a comfortable night's sleep with heating/cooling control. For 2 hours the Sleep Mode changes the temperature by 1℃ every hour and then adjusts the internal fan to run at low speed. This process ensures that the room temperature is adjusted to approximately your body temperature, which changes during the night, creating ideal sleeping conditions. Cooling Efficiency SEER (Seasonal Efficiency Efficiency Ratio for Cooling): 6.9 W/W Energy class for cooling: A++ Annual electricity consumption: 135 KWh Heating Efficiency Energy class in the heating of warmer seasons: A+++ SCOP (Seasonal Coefficient of Performance in Heating) warmer season: 5.3 W/W Energy class in heating: A+ SCOP (seasonal coefficient of performance in heating): 4.0 W/W Noise Levels Indoor unit sound pressure level (Hi/Med/Low): 39/32/26/23 dB(A) Lowest indoor unit sound pressure level: 23 db(A) Indoor unit sound power level (Hi): 56 db(A) Outdoor unit sound pressure level: 55.5 dB(A) Outdoor unit sound power level (Hi): 63 dB(A) Dimensions Internal unit (HxWxD): 29x72.2x18.7 cm External unit (HxWxD): 49.5x72x27 cm