3-in-1 Evaporative Air Cooler with Fan and Humidifier

This Costway evaporative air cooler is a refrigerant-free, windowless cooling option that works as a cooler, fan and humidifier in one tall cabinet. Because it cools by evaporating water rather than using a compressor, it needs no exhaust hose or installation – and at just 88W it costs barely 2.3p per hour at 26p/kWh, a fraction of the cost of running a portable air conditioner. A generous 10L tank means fewer refills, and two included ice packs boost the cooling effect on warmer days. A removable, washable honeycomb cooling pad and dust filter humidify and freshen the air as they cool it. Three wind modes and three speeds with wide oscillation spread air across the room, while a 15-hour timer and quiet operation make it easy to leave running overnight. It is honest to note evaporative cooling works best in dry heat and is less effective once humidity climbs above roughly 60-70%, so it delivers a cooling breeze rather than AC-style temperature drops. Controlled by LED touch screen or remote, and at just 7.5 kg with four wheels and built-in handles, it glides from room to room. The box includes the cooler, two ice packs, remote and manual.