... -good appearance -three discharge type Evaporative air cooler (Desert Cooler, Swamp Cooler, Evaporative air cooler) Swamp Cooler ... Industrial Air Conditioner evaporative air cooler ,swamp cooler ,desert cooler,water air cooler ItemJH18APAirflow(m3/h)18000Dimension ... drainyesOverload protectionyesPump protectionyes Evaporative air cooler (Desert Cooler, Swamp Cooler, Evaporative air cooler) JH18AP- ...