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Keystone 30 Liter Indoor Evaporative Cooler with WiFi Function

Condition: New
Sold out
$279.00 - $279.00
Current price $279.00
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Item Description
30-Liter Indoor Evaporative Air Cooler (Swamp Cooler) with WiFi Function in White


Keystone evaporative air coolers also called swamp coolers are intended for use in hot dry climates where the humidity is low (less than 60%). Evaporative air coolers can lower indoor temperatures by as much as 15 to 20°F by combining the natural cooling properties of water with a steady breeze from an efficient air moving system. Swamp coolers use nearly 75% less electricity than air-conditioners and use no ozone damaging refrigerants. Also the water saturated pads act like a filter removing dust and allergens from the air. Buyers Note:For those living in more humid climates consider using Keystone portable air conditioning units or window air conditioners.