... no duct work design --- . Low energy consumption, only easy to use, easy to clean --- . Three sides of cooling pad, ensure big air ... 10000 m³ / h --- . Big water tank, 70~80 L --- . Speed adjustable, high, medium, low --- . Full function and long distance remote controller ... home or workshop, the cooler wheel design offeres moving to every corner ModelYF2012-8Water Consumption6~8 L/hAir Flow8000~10000 ...