An air conditioner circulates the internal air of the room over and over again, whereas an air cooler pulls fresh air from outside and then cools it down. Also, air cooler doesn't make the air overly dry like an air conditioner. Because of the way it operates, an air cooler offers better quality of air for your room.
Air Coolers are 10 times more energy-efficient than air conditioners, which means lower costs on electricity bills. Air Conditioners on the other hand consume quite a bit of energy. Air Conditioners means higher costs on electricity bills.
“Cooling systems such as air-conditioners and coolers lead to artificial change in the temperature which is unhealthy for human immune system. Direct exposure to the air-coolers should be avoided as it affects the natural defense mechanism of the body” says Dr Raj Kumar Kulasekaran, pulmonologist, Fortis Malar.
Air coolers consume up to 10 times less energy than ACs. They consume less electricity and can also work in low voltage areas. Monthly electricity / power bills are significantly lower.
Yes, air coolers are worth buying. Evaporative air coolers use a fan to draw in warm stale air, where it passes over water-moistened pads. This immediately cools the air. Then evaporative coolers release this cool moisturized air into space.
The best place to position your air cooler is right in front of the window. Hotter the air, faster the evaporation and cooler the air blown out by the fan. It's also important to create good ventilation in the room to push the humidity out. In order to do this, you need to open windows in the room.
Cold air can cause a person to cough because when the cold air reaches a person's airway, the lungs will automatically react by tightening. And because cold air typically has less moisture in it, it can dry out the airways, which can cause them to spasm. This can trigger an asthma attack which can lead to coughing.
AIR COOLERS
Same thing. Takes in air, filter it and flows it out! The water in the air cooler serves dual purpose of cooling and cleaning the air.
You can use your air cooler just like a fan in a closed room by turning off its water pump. If you are thinking of using an air cooler in a closed room then it is advisable that you use it just like a pedestal or table fan.
We advise that you refill your personal cooler after it operates for an approximate period of 4 to 6 hours.
Even if we compare electricity consumption, air coolers consume 80-90% less electricity as compared to air conditioners. In the example mentioned above, a 1.5-ton AC would consume about 1.2-1.5 units in an hour, whereas an air cooler would consume just 0.2-0.3 units in an hour.
How does Air Cooler Work Without Water? Direct evaporation is used in both residential and industrial state shift coolers, which are described by an inside metal or plastic box with ventilated sides. A centrifugal fan or blower drives the air, and a water pump wets the evaporative cooling pads.
The most common question every new parent has in their mind is, “Is the usage of AC or a Cooler safe for my baby? Well, the answer is YES. A properly ventilated room can help prevent the risk of Sudden Infant Death Syndrome (SIDS) since the humid temperature is not good for a newborn.
A. Evaporative air coolers are noisy units and are not recommended to cool a room that you may sleep in. A better alternative would be a DC Fan or a Wall Split Air Conditioner as the majority of the noise comes from the outdoor unit.
Because of the way it operates, an air cooler offers better quality of air for your room. So much so, that the air circulated from an air cooler is preferable for people with asthma or dust allergy. When it comes to value for money, an air cooler definitely scores high over an AC.
Equipped with a powerful air throw of up to 70 feet, this cooler from Bajaj can be considered as the best air cooler 2021 has to offer.
Personal air coolers have tanks of 20 to 30 litre capacities while desert air coolers capacities range from 31 to 50 litres.
Evaporative coolers use both electricity and water. How much water is used depends on the humidity of the day and the fan speed that the unit is set to operate on. A portable unit might use up to 4 litres per hour while a central system could use as much as 25 litres per hour.
The major advantage of air coolers (from which the other advantages emanate from) is their mechanism of operation. Unlike the closely related air conditioners that use refrigerants to cool the temperature, air coolers use water and air in a natural process of evaporation to reduce the temperature of any given space.