When the summer heat becomes unbearable, there are several ways to find relief. The most common is certainly the air conditioner, but it is not always the best solution, and very often prefer more natural and less aggressive methods. An excellent alternative is an evaporative cooler: it is easy to use. It consumes little, is cheaper, and uses only water or ice to cool air.
The evaporative cooler is not and should not be considered a portable air conditioner but is more similar to a fan. The air passes through a duct where a panel soaked in water that, coming out, is much colder and refreshes the external environment. Evidently, this is a less powerful device than an air conditioner but, at the same time, more effective than a normal fan.
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How to choose an evaporative cooler: Types and Characteristics
To make sure you buy a good model, there are some primary features to consider:
- Power and consumption: as we said, the evaporative cooler is less powerful than an air conditioner and is more suitable for small rooms. The advantage is that consumption is much lower (about one-tenth), with an average electrical energy consumption of 80 Watts.
- Directionality: the best models allow you to direct airflow at your discretion and sometimes rotate 360° to distribute fresh air evenly.
- Practicality: the air cooler has the advantage of not requiring external venting. Depending on your needs, you can move freely from room to room, and some models are equipped with wheels to facilitate movement further. In case of frequent movements, it is better to buy a light and space-saving model.
- Functions: the basic models offer only standard functions such as airflow regulation. Simultaneously, the more advanced ones also allow programming the timer lighting and other functions to customize the use as much as possible.
Duration and Maintenance
The evaporative cooler, to last longer, needs the right attention. The water tank must be emptied and filled approximately once a week, not letting water remain too long with the risk of mold and bacteria formation.
The evaporative panels must be rinsed and cleaned to prevent dust and dirt from spreading into the surrounding air. Before proceeding with the cleaning operations, it is always advisable to consult the manufacturer’s instructions.
The best evaporative cooler for a home for efficiency and consumption
After this overview of this appliance’s main features, let’s see the top 10 best evaporative coolers on the market.
Below is a list of today’s best models for performance, efficiency, and consumption, most recommended for purchase.
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