Air coolers, also known as evaporative coolers, are a popular option to air conditioners in areas with dry climates. They work by evaporating water to cool the air, making them an energy-efficient and eco-friendly selection for cooling your home or office. In this information, we’ll explore the advantages, drawbacks, and top features of air coolers to help you decide if they’re the right choice for you.
What is an air cooler?
An air cooler is just a device that cools the air by evaporating water. It is made up of fan that draws in hot, dry air from the surrounding environment and passes it by way of a moistened pad or filter. The water in the pad evaporates, which cools the air and adds humidity to the surrounding area. The cooled air is then blown back out into the area, providing a stimulating breeze.
Benefits of air coolers
Energy efficiency – Air coolers use around 75% less electricity than air conditioners, making them a cost-effective selection for cooling your home or office.
Environmentally friendly – Unlike air conditioners, air coolers don’t use harmful chemicals or refrigerants, making them an eco-friendly alternative.
Health advantages – Air coolers add moisture to the air, which could help alleviate outward indications of allergies and asthma by reducing dryness and irritation.
Easy maintenance – Air coolers require minimal maintenance, with only the water tank and filter needing occasional cleaning.
Portable – Most air coolers are lightweight and have caster wheels, making them easy to move from room to room as needed.
Drawbacks of air coolers
Limited effectiveness – Air coolers are just effective in dry climates with low humidity levels. In humid environments, the evaporative process is less effective, and the air can be too moist and uncomfortable.
Noise – Air coolers could be noisy, especially when the fan is set to high.
Odor – If the water in the cooler is not changed regularly, it can develop a distressing odor.
Water consumption – Air coolers require a constant way to obtain water to use, which may be a drawback in areas with limited water resources.
Features to think about when buying an air cooler
Size – Air coolers come in different sizes, with larger models ideal for bigger rooms or open-plan living areas.
Tank capacity – The water tank capacity determines just how long the air cooler can operate before having to be refilled.
Airflow – Search for an air cooler with adjustable fan speeds to regulate the airflow and temperature.
Noise level – Consider the decibel rating of the air cooler to ensure it won’t be too noisy for the environment.
Portability – Choose an air cooler with caster wheels for quick movement between rooms.
Additional features – Some air coolers come with features such as remote control, timer settings, and air purification filters.
In summary, air coolers certainly are a cost-effective and eco-friendly option to air conditioners, with health benefits for allergy and asthma sufferers. While they have some drawbacks, such as limited effectiveness in humid environments and the need for regular maintenance, air coolers are a popular choice for those surviving in dry climates. When buying an air cooler, consider factors such as size, tank capacity, airflow, and noise level to ensure you select the best model for the needs.