Benefits and Features •Maintenance Free - Engineered by our Father and Son team of engineer's and manufactured to be virtually maintenance free. •Easy to operate - Needs only tap water and electricity to operate. •No waste - Engineered to be highly efficient, no water is wasted. •Easy to move - Completely portable, so anyone can roll it quickly to any hot area. Comes standard with straight and swivel casters. •Air flow - Tested for maximum air flow at operating static pressure - ensuring you maximum air flow. •Amazingly Cooler air - Discharged air is down to 26ºF degrees cooler than the incoming air. Amazing. •Filtered Air - Filters the air as is passes through the water saturated cooling media - eliminating many air borne particles. Specifications •Cools up to 900-sq ft area up to 26 degrees cooler •25 gallon reservoir •27"W x 24"D x 48"H •Direct Drive Variable Speed - QC18DVS Portable Evaporative Cooler •Fan - Industrial duty Aluminum construction. 2,600 @ .15 SP •Motor - High efficiency, totally enclosed 1/4 hp 120v 4.6 Amps •Housing - Constructed of rotomolded, corrosion free polyethelyne. •Fan - Industrial duty aluminum construction. •Fan Motor - Engineered to pull less Amps - saving you daily operating costs, plus high efficiency 5/8 hp for a longer life. •Recirculating Pump - High efficiency, maintenance free, and corrosion resistant submersible water pump. •Float Valve - Corrosion and maintenance free plastic. •Water Lines / Fittings - All constructed with corrosion free materials. •Cooling Media - Cross corrugated angle fluted specially formulated cellulose material treated with a thermosetting resin. Specially designed for evaporative cooling so there is no excess load on the fan. •Support - Thick aluminum angle bar at the top of the unit and thick galvanized steel angle bar at the bottom increases the integrity of the structure. Makes it last longer.