... all brands can supply. 3.Air cooler, humidifier, heater and air purifier,4:1. 8.5L Portable Evaporative ... Air Cooler.1) With Remote Control and Soft Button Switch.2) Air cooler, humidifier, heater and air purifier: ... in 1.3) 220V~50Hz, 95W (2100W for unit with heater).4) Air Volume: 1000m3/h.5) Humidifying Capacity: ... ,ROHS APPROVED 220V Standing Evaporative Air Cooler&Heater With CE, Remote Control