Please note that this is not an air conditioner and will require a flow of air like an open window and/or door in the room to work effectively Evaporative cooling is an environmentally friendly way to cool your environment without compressors or chemical refrigerants, and unlike traditional air conditioning systems and portable coolers, they work on using only fresh air being drawn in through the chilled soaked filter pads, which then disperses the moisture into the air to cool your environment. Unlike traditional air conditioners and portable coolers, evaporative coolers don\'t require doors and windows to be closed as the air isn\'t being recirculated, they actually become more efficient the hotter it gets where traditional air conditioning systems and portable air coolers will struggle and often fail in extremes of heat. Features System restore function High efficiency honeycomb pad I-Pure technology Full function remote with 7 hour timer Powerful air throw with auto swing Ice chamber Empty water tank alarm Inbuilt remote dock Dura-pump technology SMPS technology Space saver Specifications For rooms up to 57m³ Large 50 Litre tank capacity Consumes 170 watts* only Height: 1345mm Width: 414mm Depth: 430mm Weight: 13.5kg