Evaporative coolers also called swamp coolers’, provide more efficient cooling than traditional fans and are less expensive than air conditioning units. Evaporative coolers make use of evaporation to reduce the ambient temperature to maintain a constant level of effective cooling. Evaporation refers to the chemical process by which a liquid is converted into a gas. This is the process of converting water into water vapor.
What Does An Evaporative Cooler Do?
Evaporative air coolers, as we have already mentioned, use the process of evaporation for cooling down hot air. This is why you should remember when you were extremely sweaty during a hot summer day. You can feel the humidity and mugginess, but then you will be able to stand in front of a fan and let the breeze cool your body. This happens because heat energy is lost in the chemical transformation of liquid into water vapor.
Evaporative air coolers work in the same way. Evaporative air coolers typically have three components: a fan and a pump system to circulate the water. A cooling pad that absorbs and retains water is another component.
The fan draws warm air through the honeycomb cooling pads, where it converts water into water vapor. On the other side, the fan blows cold air. The air blown out is cooled by the temperature of the water.
Evaporative Air Coolers: Benefits
- Low Energy Consumption – Air conditioners use much less energy than those air coolers, which means lower running costs.
- Eco-friendly – Air coolers do not use refrigerant to cool, unlike air conditioners. This means they are very environmentally friendly.
- Affordable – Air conditioners are much more affordable than air conditioners to buy and maintain, making them a great investment.
- Portable Air coolers can be placed in any area that requires cooling.
- Cool the air
How Do You Choose The Right Air Cooler For You?
There are some important things to consider when choosing an Air Cooler.
Your Room Size: It is important to ensure that the size of your Air Cooler fits into your space. The Air Cooler’s power consumption will be minimal and will not cool your room as effectively as a fan. An Air Cooler that is too big can increase humidity levels.
Water Storage: This determines how often the Air Cooler will need to be emptied. The device must have sufficient water to function correctly. You will need to top up the tank more frequently if it is smaller. Accessing the tank should be simple. Built-in tanks may also include an ice compartment that increases cooling performance.
Fan Speed: An air cooler often has several fan speeds to suit your needs and cool down the room at different rates. It is worth checking if the Air Cooler can be adjusted in the direction of airflow or has an oscillating mode.
Noise Level: It is important to be comfortable with the noise level because you will use your Air Cooler frequently in your home. Decibels (dB) are the units used to measure noise levels. You should choose an Air Cooler with a noise level of at least 50 dB if you use it during the day.
Design And Portability: If your Cooler will be moved around, it is best to get a portable one. Castor wheels will make it easy to move the Cooler from one place to the next. If you need to move it up and down stairs, a carry handle is a great option.
Cooling Pads: A great cooling pad can make a big difference in keeping your space cool for longer. With their long-lasting cooling, honeycomb cooling pads are very efficient. They are more able to hold and absorb water, which results in longer cooling.