With the arrival of the hot and humid summer months, battling the heat becomes a huge challenge. No doubt, air cooling appliances are the most sought after products during the summers. While air conditioners often pinch hard on the pocket, air coolers are usually the pocket-friendly preference for most of us. They are, in fact, the best cooling solutions for areas with dry summer air.
Evok brings to you some of the best air cooler designs that can be your best bet for the scorching summer season. These coolers can be wonderful add-ons to your home interior owing to their aesthetic appeal and brilliant functionality.
With a plethora of designs and functions, it becomes a difficult task to zero in one air cooler. However, we are here to your rescue! This blog is all about the various considerations you need to keep in mind while buying an air cooler that fits your requirement in the best possible way. But before we dive into those considerations, let us first know the workings of an air cooler and its different types. This understanding will help you make a better decision.
How does an air cooler function?
Air-coolers are cooling appliances that look like boxes. Air cooler units consist of a fan, a pump and water-soaked pads. The cooler first needs to be filled with sufficient water. Once the appliance is switched on, it captures the hot air from the surrounding which is then circulated within the cooler and further passed out through the pads that are soaked with water. This helps in cooling the temperature of the room and making the surrounding air cool and pleasant.
What are the different types of air coolers and which one you should opt for based on your space?
Evok brings to you some of the most prominent types of air coolers. Knowing their features will surely help you make a decision if they suit your available space and fit your requirement or not.
These coolers are best fitted for places that have a dry climate. They are bigger in size and are meant for cooling big rooms and larger spaces. Comprising enormous water tanks and big-sized fans the desert air coolers are capable of cooling the extreme ends of the biggest size of rooms. These air coolers are great choices for outdoor areas such as backyard, courtyard or terrace.
Comparatively, smaller than desert air coolers, personal air coolers are absolute options for smaller rooms. They are best suited for humid conditions and are known to be energy efficient too. If you are looking for an air cooling solution for your bedroom then this is your ultimate respite as it offers faster cooling and is less noisy unlike desert coolers.
This kind of air cooler comes in a slim design and is extremely powerful in its fast cooling ability. They distribute air vertically and can cool down large spaces in a short span of time. They are lightweight, pocket-friendly and consume less electricity while being less noisy than its other counterparts.
As goes the name, window air coolers are meant to be installed on window frames. These powerful cooling solutions are reminiscent of the traditional air coolers having a large air capacity and save up floor space as they can be fitted on to windows.
Mini air coolers are compact versions of the conventional cooler that can fit into any small space like a boss, be it a personal office or a bedroom. They have a huge cooling capacity and are best suited for humid climates.
Key features you should consider while buying an air cooler
Here are some more factors that you should take note of while buying an air cooler:
Water tank capacity
This is probably the most important factor on which you should base your air cooler buying decision. With their evaporative cooling technique, air coolers convert water into water vapour, thus reducing the temperature of the air emitted by the fan in the system. Opting for air coolers with greater tank capacity is preferred as greater the water tank capacity, the longer will be the run-period of the air cooler. Larger spaces require coolers with larger water tank capacity.
The airflow of an air cooler is measured in cubic feet per minute, also known as CFM. This signifies the total amount of air that is cycled into the room in one minute. You need to calculate the CFM of your room the figure out the right size of air cooler that will fit best in it. All you need to do is divide the cubic feet of your room by 2. For instance, if the size of your room is 500 square feet and the height of the ceiling is 10 feet, then the CFM would be calculated as 500*10/2, i.e., 2500. While you go hunting for an air cooler, ensure that you look for models that have multiple speed settings. This enables you to control the airflow and room temperature as well.
The cooling capacity of an air cooler is directly influenced by its cooling pads. These water-absorbing pads allow air to pass through it thereby cooling the air. The thicker the pad, the better is the cooling. These pads are either made of cellulose or aspen. Aspen pads are made with synthetic fibre and wooden shavings, are relatively cheaper and need high maintenance.
On the other hand, cellulose pads are better known as honeycomb pads because of their look. These are thicker and have low maintenance and are long-lasting too. These are more efficient options to go for.
Conventional air coolers were those big-sized box units that marred the look of a space and also blocked too much of open space in a room. However, these days, we have some of the coolest designs in air coolers that can uplift the look of any room and blend well with any interior theme. Today, we have compact air coolers in sleek and stylish designs that can be a great choice for contemporary homes.
Air coolers with remote control