The PolyCool PY-EC5 Evaporative Cooler is the smart cooling solution for commercial premises. The PY-EC3 is far more energy efficient than traditional air conditioners, and requires no window ventilation ducting. The PolyCool has an axial fan that produces a high flow rate of up to an impressive 5,000m³/h, which is ideal for rapidly cooling areas as large as 40m². With a huge 45L water tank, the PY-EC3 Evaporative Cooler can deliver up to 15 hours of cool air before the water level window indicates a refill is required! It comes complete with two Bonus ice cooling packs which you can add for extra chilled air output. You can select from 3 fan speeds, a swing function, and a timer which enables you to preset the duration. All functions are easily operated by either the LCD control panel, or the convenient remote control. Its high power, low maintenance and portable design with locking castor wheels make it perfect for keeping staff happy in commercial and industrial premises such as automotive workshops, gyms, offices and warehouse units.Specification Brand: PolyCool Model: PY-EC5 Max Runtime (per refill): 15hrs Water consumption: 3.9L/hr Water tank capacity: 45L Max. This also applies to orders canceled when the item has already been dispatched from our warehouse. The item must be in a re-saleable condition to qualify for a change of mind refund. Box dimensions Weight (kg): 15.25 Length (cm): 0.43 Width (cm): 0.62 Height (cm): 1.0900