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Summer is coming to an end, but the highest temperatures continue to occur, especially in regions that are warm all year round, such as the North and Northeast. And to provide the necessary thermal comfort, the air conditioning line Windfree da Samsung features resources that will bring greater comfort, convenience and energy savings to the consumer's home.
Whether in cool mode or warm mode (on compatible models), the air conditioner Windfree Its main characteristic is that it is a “windless” model, promising more homogeneous cooling and no noise in the environment. Now let's get to know the resources that the Samsung offers for the best use of air conditioning on a daily basis.
WindFree Technology
The technology that gives its name to this line of air conditioning Samsung has as a starting point a device that does not make wind. Curious, huh? To function, the model blows cold air at low speed through thousands of micro holes in its cabinet, avoiding sudden changes in temperature from gusts of wind in conventional air conditioning units. The device is ideal for any season.
O Samsung WindFree has the classic ventilation flap, which is used in the function Fast Cooling, when we need the environment to cool quickly — the company claims that this model manages to cool the environment in 43% less time than conventional devices. After reaching the programmed temperature, the air conditioner closes the flap and directs the cold air flow to the micro holes, resulting in a quieter and more homogeneous operation.
quality sleep
Those who have air-conditioning in their rooms can try to set the best temperature at bedtime, and it is very common for users to go to sleep at a comfortable temperature and wake up cold at night. According to research, body temperature decreases throughout the night, so it makes sense to change the air temperature as sleep time passes.
For this, the Samsung offers the mode good sleep, which controls and adjusts temperature and humidity throughout the night, ensuring thermal comfort and lower noise. The way good sleep It has three operating stages:
- Fall sleep: the first stage — which lasts up to one hour — aims to facilitate the user's onset of sleep, reducing the temperature by between 1 and 2°C of the established temperature;
- Deep sleep: the WindFree air conditioner will raise the temperature by 1 to 2°C from the set temperature, to follow the increase in the user's body temperature. The stage can last between 2 and 7 hours, and can be configured according to the user;
- Wake up: the device starts releasing an intermittent flow of air, so you feel refreshed when you wake up. The temperature will be increased by 3°C from the set temperature, and will fluctuate in this range.

The low noise level of just 16 decibels helps to provide better quality sleep. Samsung also claims that the mode good sleep provides up to 36% energy savings compared to conventional cooling.
Air quality present in WindFree air conditioning
Air conditioning is not restricted to just cooling or heating, it also includes filtering to maintain high levels of health in environments. With that in mind, Samsung has included in the line Windfree a highly efficient filtering system, which fights up to 99% of flu viruses (including H1N1), in addition to promoting the reduction of other microorganisms such as bacteria, mites and fungi, according to a test carried out by the Department of Microbiology at the University of São Paulo (USP).
Another resource intended to maintain good air quality in the environment is the AutoClean, which works in two ways:
- Removing the moisture that is contained inside the air conditioning evaporator, thus avoiding an environment conducive to the creation and proliferation of microorganisms, such as molds and bacteria;
- Eliminating dust that accumulates internally in the air conditioning unit.
In the functions of your WindFree air conditioner, you can also find the air purification and dehumidification operation modes, promoting more health for the family.
Air conditioning connected with SmartThings
In addition to the convenience of air conditioning in your home, Samsung offers convenience with device connectivity. WindFree Connect e PowerVolt, which are part of the connected home. With the use of the application SmartThings (available to Android e iOS / iPhone), it is possible to turn the air conditioning on and off (even remotely), program its operation according to routines, change usage settings and monitor energy consumption. You can set the app to use your location information to know if you're coming home on a hot day, and then turn on the air conditioner.
the air conditioning WindFree Connect, released late last year by Samsung, is equipped with an artificial intelligence system that analyzes usage habits, adjusting temperature settings throughout the days and bringing about more efficient operation.
And it is worth remembering that the SmartThings it's not just for air conditioning: smart TVs, refrigerators, washer-dryers and other appliances Samsung feature connectivity to the app, which can control them from a distance and ensure efficient operation.
Reduction in energy consumption

Air conditioners are often identified as villains in the consumption of electricity on hot days, and manufacturers, such as Samsung, have developed resources to reduce the impact of their products on the electricity bill. the whole line Windfree presents the compressor Digital Invert with 10 year warranty. In addition to the reduction in energy consumption during operation (which adjusts the compressor speed according to air cooling demand, providing up to 77% reduction in consumption), the extended warranty proves the company's commitment to quality, avoiding corrective maintenance on compressors.
Already in the app SmartThings, the resource Energy will monitor the energy consumption not only of your compatible air conditioner, but also of other appliances such as a refrigerator, washing machine, robot vacuum cleaner and other compatible products. In this monitoring, it is possible to create consumption alerts and make period-to-period comparisons for each connected device.
Price and availability
Now that you already know the advantages of the air conditioning line Windfree da Samsung, let's also know the models available for purchase. O Windfree, with capacities between 9.000 BTU/h and 22.000 BTU/h and cold and hot/cold only options, features all the benefits of the Samsung line, such as windless air cooling, advanced filtration that eliminates 99% of air microorganisms, system AutoClean for internal cleaning of the evaporator, mode GoodSleep for a better night's sleep, and the compressor Digital Invert with a 10-year warranty, which offers up to 77% energy savings.

You find the air conditioning Windfree 9.000 BTU/h, cold only, for BRL 1.869 at Casas Bahia.
Now, if you are looking for a device to compose your connected home, which can be remotely controlled and activated through routines, choose the WindFree Connect, which connects to the Wi-Fi network and has capacities between 9.000 BTU/h and 22.000 BTU/h, with only cold and hot/cold options. In addition to all the features we've seen on WindFree, here we can control the device using our smartphone, in addition to monitoring its electricity consumption through the SmartThings Energy. You find the air conditioning WindFree Connect 9.000 BTU/h, cold only, for BRL 1.879 at Magazine Luiza.

And the last model is the WindFree POWERVolt, which brought the technology first launched in Samsung's refrigerators. This technology allows the device to work with voltages of 127V and 220V, and have extra protection against power surges — which end up burning this type of device. O WindFree POWERVolt has all the features already seen in the Windfree e WindFree Connect, and features capacities of 9.000 bTU/h and 12.000 BTU/h, cold only. You can find the WindFree POWERVolt 9.000 BTU/hr for BRL 2.089 at Magazine Luiza.

See also other features
16 tips to save energy with air conditioning
Source: Samsung
Text proofread by: Pedro Bomfim
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