All-in-one air cooling, cleaning and humidifing. The portable, 28 lb swamp cooler, humidifier, air purifier Fujitronic FH-776 Whirlwind 4-in-1 is just what you need to solve your air quality and temperature problems. It cools, it humidifies, it purifies the air and it moves the air around. The Fujitronic Whirlwind is an all-in-one air quality system.

Learn more about how swamp coolers and negative ion air purifiers work!

• 4 in 1 Swamp Cooler, Fan and Ionic Air Purifier
• Classified as a Green Product (Good for the Earth) air cooler
• Does Not use Freon
• 3 wind speeds: High, Medium and Low
• Remote Control included
• Uses ordinary tap water
• Water sprinkling cyclic system with cold compress for extra cooling
• Oxygen bar with negative ions releases FRESH air
• 7.5 hours timer design
• Power consumption(low/med/hi): 45W/46W/57W
• Power: 120V/60Hz
• Washable Strainer for longer strainer usability
• Adjustable air vents
• Trendy silver plating

Fujitronic's FH-776 Whirlwind 4-in-1 Portable Swamp Cooler uses an evaporative air cooling system to remove heat from the air making the air stream feel cooler.

The portable air cooler cools without using noisy and inefficient compressors by using the natureal heat-absorbing properties of water evaporation. Four caster wheels roll the portable swamp cooler wherever you need a little cooling boost.

The evaporative air cooler includes a magnetized remote control to operate the unit from a distance. The swamp cooler has a built in negative ion generator that helps clean the air, making it healthier for those with allergies.

With seven and a half hours of cooling capacity per tankful of water and three selections of wind speed, you are guaranteed not to miss with the Fujitronic FH-776 Whirlwind 4-in-1 Portable Swamp Cooler !

How a swamp cooler works
A swamp cooler is a machine that uses evaporation to make an air stream that is cooler than the surrounding air. Swamp and evaporative air coolers have a few main parts: a water tank, a wick to absorb water from the tank and a fan to blow air over the wick and the water in the wick.

When the water tank is filled with water, place the bottom of the wick into the water. The wick draws water from the tank and up into itself. A fan located behind the wick blows air over the wick and out into the room. As the air blows over the wick, the water evaporates.

Swamp or evaporative air coolers work best in dry climates; they are not effective in climates with a high humidity since they rely on water evaporation to produce cooling. Swamp coolers do humidify the air and are not recommended for cooling servers or electrical equipment.

How Negative Ion Air Purifiers Work
Most particles in the air have a positive charge, while negative ions have a negative charge. Negative ions and particles are magnetically attracted to one another. When there are enough negative ions in the air, they will be attracted to floating particles. This causes the particle to become too heavy to remain airborne making it fall out of the air, preventing it from being inhaled into the respiratory tract where it can trigger breathing and health problems. The ionized particle will be collected by normal cleaning activities, like vacuuming or dusting.

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