Hot days without being able to leave the house has been a pain for most people who still face quarantine. Excessive heat can cause several complicated situations, such as falling blood pressure, fatigue, tiredness, drowsiness and discouragement.

What's more, working at home in these conditions can cause a drop in productivity that is very worrying , which has led many people to look for alternatives to face the heat and still be productive and active.

The first idea that comes to mind when it comes to heat relief, is to have an air conditioner. Which is a great alternative, since it cools the whole environment quite efficiently. The point is that, the investment is usually between medium to high, most models need to be installed on walls or ceilings, which requires some type of work or small renovation in the room, in addition to consuming a little more energy.

If you are one of those who prefer to escape this type of work, we have a great alternative for you: the air conditioner !

What they are and how they work

They are portable devices that were developed to cool, humidify, purify the air and heat the environment . So it is worthwhile to research some of the main models and decide which one best suits your needs. With a reservoir to put water and even ice cubes, it basically sucks the air out of the room and returns it like droplets of steam, leaving the room cooler.

With this system, it also humidifies the air, making it very useful in places where there is low humidity. This helps a lot for those who have breathing problems and allergies like rhinitis, for example. There are also models that are quite interesting on cold days, because they have the way to heat and can improve the temperature of the environment.

And speaking of the environment, it is important to highlight that the air conditioner is more efficient in smaller environments .

Today we can find several models from the main brands, such as Consul, Philco, Cadence, Mondial, Britânia, Electrolux, Mitsushiba, among others.

With that in mind, we selected some models that are well rated by consumers, with interesting features and better cost-benefit ratio . Check out!

Air Conditioner Pcl1f 70w White 110v Philco

With the Philco PCL1F Air Conditioner you have ventilation, humidification, purification and evaporation of the air. It has 70W of power and comes with 3 speeds distributed in high, medium and low. Its timer function helps you to program the operating time which can be up to 8 hours. With your filter and pre-filter, you will have the guarantee of purer and cleaner air and remote control to use it with a distance of up to 6 meters.

Air Cooler Climatize Compact White 110v Cadence

This 3 in 1 air conditioner is ideal if you want to humidify, air condition and make the air circulate in a pure and clean way. It also comes with a washable air filter (hive style), which evaporates water and a container with gel and put in the reservoir to refresh the environment.

Air Cooler Breeze 110v Cadence

In addition to being very beautiful, this air conditioner promises to humidify and refresh the environment, with purer and cleaner air and without drying out the air. It has a container with gel to freeze and put in the reservoir, increasing the freshness. The filter is washable and comes with 3 speeds so you can control and choose the most suitable temperature.

Frozen Air Conditioner 7.5L 3 IN 1 With Timer 3 Speeds and White Remote Control 220V MITSUSHIBA

With a powerful cooling system, this Mitsushiba air conditioner will not disappoint you. It cools, purifies and humidifies the air and comes with 3 airflow options: normal, nature and sleep, in addition to 3 fan speeds. it has a timer for up to 8 hours, 2 ice boxes, in addition to letting you know when to put more water in the reservoir.

Air Cooler CL-03 - Mondial

This air conditioner is 4 in 1: it cools, humidifies, filters and ventilates the air. It has speed control, water level indicator and remote control for your convenience. It is practical and refreshes the environment very efficiently.

You can find these and other air conditioners on amazon.com !