A cold breeze is no better than an air conditioner
The cooler generally sells at a relatively low price, at least 1/5 of the air conditioner;
The air temperature of the air cooler is usually 5 degrees lower than the indoor temperature, and the air conditioner can be lowered even lower;
The air cooler doesn't heat up, and the air conditioner makes it hot;
Air cooler can not dehumidification, and even some additional humidity, air-conditioning can reduce room air humidity;
