If you live in or near a major urban center in Malaysia like Kuala Lumpur, Ipoh, or Johor Bahru, it’s highly recommended that you install a good air purifier in your home. The pollution problem in Malaysia may not be as bad compared to its neighboring nations but it’s still essential that you protect your health from harmful toxins in the air. This is especially true if you live in a very busy section of the city where there’s an abundance of dust, gas, smoke, and chemical fumes. When exposed to artificial air particles for too long, you may develop illnesses like asthma, pneumonia, bronchitis, emphysema, and other respiratory problems. Home air filters play a significant role in cleaning out your home so that the air contamination doesn’t reach dangerous levels.

If you are planning to purchase a new purifier or you want to replace the one that you already have, here are some practical tips that can serve as your purchasing guide:


  1. Always consider the size of your home. There are several questions that you need to ask yourself. Do you need an air filter for home that services the entirety of the house? Do you need a filter that will service just a single room? Air purifiers come in all sizes and shapes. Knowing the size of the purifier you need and its capacity will help you avoid unnecessary purchases. With that said, it’s advisable that you get the opinion of someone knowledgeable about purifiers before you make your final decision.


  1. Take into account the type of the purifier. Purifiers are usually categorized depending on the particles that they are capable of cleaning out. HEPA or High-Efficiency Particulate Air filters are considered to be the most efficient because it can trap and filter out microscopic contaminants. It can eliminate up to 99% of the particles in a room. Other types of purifiers may not be that effective against very small contaminants but they work well against airborne pollen, dust, and smoke. Needless to say, if pollution in your place of residence is usually caused by smoke, then get a purifier that’s been designed to eliminate smoke.


  1. Look into the filter’s MERV rating. MERV stands for minimum efficiency reporting value and it’s a rating system used in the industry to measure the performance of filters. The rating depends on the ability of the filter to remove particles and contaminants from the air. The highest rating is 20 and the lowest rating is one. As much as possible, you should go with a filter that has a rating of at least five. At least you can be sure that most of the harmful particles in your home can be cleaned out.


  1. Get a purifier that comes with practical extra-functions. It’s not enough that the filter cleanses the air, it should also help you with tracking the amount of contaminants. This is why some purifiers come with LED displays, controls, circulators, and air quality indicators. The more practical features that a purifier has, the better it will be for you and your health.


These are the most important things that you must take into account the next time you plan on getting a brand new air purifier and filter. Always keep in mind that the filter may be the only thing that’s protecting you from common respiratory illnesses caused by air pollution. This is why you should take the time to consider all of your options because you make your decision. The purifier should be an investment that will benefit you for as long as possible.

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