Port-A-Cool KuulAire Portable Evaporative Cooling Unit with 400-Square Foot Cooling Capacity, Silver: * The Port-A-Cool KuulAire Portable Evaporative Cooling Unit is one of the most efficient and environmentally-friendly ways to keep cool, indoors or out * The Port-A-Cool KuulAire Portable Evaporative Cooling Unit is extremely powerful and cools with no harmful refrigerants * Super portable and easy to move with heavy-duty casters * Water evaporates within the pads and the air passing through the pad is cooled * Uniquely engineered so that no pump is required to saturate the media, so no pump failures * This silver Kuulaire Portable Cooler with 400-Square Foot Cooling Capacity has a 4-gallon water capacity * 3-speed operation with remote control * Swing louvers, timer and casters for better use of cooling * Uses high-efficiency rigid media and tap water to generate cooler air with no assembly required * The Kuulaire Evaporative Cooler is easy to maintain * An all-natural, effective cooling technique * ETL-rated, cost efficient and ready to operate right out of the box * Weight: 25 lbs * Silver Kuulaire Portable Cooler with 400-Square Foot Cooling Capacity Dimensions: 16.2"W x 15.4"D x 27.6"H * Model# PACKA53 * The Kuulaire Evaporative Cooler comes with a 1-year manufacturer warranty