This is a graded product. A1 products are as new but have been box opened. All A1 products will be fully bubble-wrapped for transportation. GRADE A1 What Stands out Great for cooling large rooms and commercial spaces up to 100sqmIdeal for large areas warehouses dining rooms restaurants marquees and moreMulti-functionality built in humidifier and air cleanerLarge easy to fill 100L tank suitable for full day operationContinuous water supple connection with overflow protection system3 fan speeds for desired level of coolingVery strong air throw and oscillating louvers perfect for industrial spot coolingThe unit is easily portable with its handles castor wheels The DetailsThis powerful 3-in-1 air cooler is perfect for any time of year. Not only does it keep you cool when it starts to heat up outside it also functions as an air purifier and humidifier to improve the air quality within your room whenever needed. Storm100E is a really powerful air cooler humidifier and air cleaner that doesn’t require any venting like an air conditioner would do. It doesn’t need installing either and is ideal for rooms up to 100sqm.As well as being simple to set up the cooler is really simple to use. The digital control panel gives you quick and easy operation of all the multiple functions including the three fan speeds humidifier and oscillation mode. There’s also a handy timer setting that can be used to automatically switch on or off after a set amount of time up to 8 hours so you can have it run throughout the night and not have to wake up to switch it off. You can even take control of the cooler using the remote control that comes suppliedEssential info Air cooler air purifier and humidifierEasy to use digital controlsHigh efficiency honeycomb cooling padsRemote control included3-speed fan with oscillation modeHumidifies as it cools100 litre water tank1 – 8 hour timerDimensions (L x W x H) 75 x 55 x 130.5cmWeight 34Kg More info Water tank 100LPower 380WAir flow (at high speed) 12000 m³/hPower supply (V) 220-240Water tank level windowDurable castor wheelsDirectional louvres12 Month hassle free warranty View Instruction Manual ” The Storm100E is an evaporative air cooler that cools the air by means of evaporation. When water evaporates into the air the result is a mixture of air and water molecules. This chemical change requires heat which is taken from the water molecules resulting in a spot cooling effect the temperature drop. The air is passed through a special honeycomb cooling pad which expands the evaporation surface and improves the cooling effect while doubling as an air filter. The evaporative coolers must be used in rooms or spaces with good ventilation otherwise the room will get saturated with humidity and the effect of cooling will stop.. .