I measured a minimum of 40 watts with the cooling off and the fan at its lowest, and a high of 66W with the fan up and the cooling pump running. With its tank of water, which can be pre-chilled and filled with ice blocks, this evaporative cooler is effective and blows colder air than a fan can manage.

This evaporative cooling usually only knocks a degree or two off the temperature, but it’s better than nothing – which is exactly what you get with an ordinary fan. The second one I bought didn't work at all and fair play to the company not only did they send me a replacement but I received it next day.While a good air conditioner might pump out air that’s 15°C or more cooler than room temperature, the biggest difference I measured was a 2°C drop, measured at the grille, when using pre-chilled water with ice packs. Speeds + Riming + Sleep Mode - Wireless Remote Control】This air conditioning fan provides 3 speeds (normal/natural/sleep), 1-7 hours timing and the sleep mode, and the OFF time can be set. This cooling system is far more economical and environmentally sustainable than traditional air conditioner technology.

Je n'ai vu un "rafraîchissement" que pendant une petite demi-heure (chute de 2 degrés) et ensuite la température n'a pas cessé de remonter dans la pièce avec une humidité désagréable. You might find its basic smart features helpful, but it’s a shame there are no sensors to let you create conditional programmes. It’s no match for the powerful cooling of an air conditioner, but then it uses just a fraction of the power. A powerful modern example might consume around 1,100W when working hard, costing around 33p an hour on the same 30p/kWh tariff. The dash A/C was not enough, but every other option was very expensive, plus they needed fabrication and installation.Large Water Tank: 5L removable water tank can be filled with water and ice packs (x 2 included) to expel ice-cold air and moisture into your room, allowing the air cooler to also act as a humidifier.