Buying an air purifier is not necessarily a simple task, due to the wealth of choices that you have in terms of features, capacity and design. They are also fast becoming an essential fixture in many households, a tool against disease. Learn more about this diverse line of products before you look to get one for your home or office.
Why do I need an Air Purifier?
Pet owners and those with allergies will require air purifiers installed. If you are living in a part of the city where the air pollution levels are of a concern, you can mitigate this situation by installing an air purifier. If you or your family members have a chronic respiratory condition like asthma, an air purifier will make life much easier. Air purifiers are also ideal for workplaces. A lot of common ailments get contracted by breathing the same air as someone who is hosting a virus or bacteria. Air purifiers with microbe-fighting features are ideal for such environments. Many illnesses in people can also be attributed to sick building syndrome, where bad ventilation or air quality can severely affect an occupant’s health. In such a case, an air purifier is one of the measures that can be taken.
What are the filter options?
The HEPA filter is one of the most popular features of air purifiers. A high-efficiency particulate air (HEPA) filter acts by forcing air through special fibres, which act like a sieve trapping the pollutants. The US government has very strict standards for a filter to be approved as a HEPA product – it should be able to remove 99.97% of particles from the air that are larger than 0.3 micrometres.
Ionic air purifiers are another popular option when it comes to the types of air purifiers available in the market. Ionizers charge the air with ions to attract the particles present and eliminating them. Ionizers are considered an affordable option compared to many other types of purifiers. They can effectively remove bad odours and mould.
Ideal Features in an Air Purifier
Premium air purifiers come loaded with a host of features. Anti-bacterial treatment is a very welcome feature, a lot of older ‘previous generation’ air purifiers do not have the ability to take out the smallest microbes from the air. Some of the best air purifiers offer multiple stages of purifying, ensuring that everything from dust mites to common bacteria is taken out of the equation. The HEPA filter is fortified by a carbon filter and a pre-filter.
Mobility is another important aspect when choosing an air purifier. Some products can be carried around – useful if you are travelling. For smaller rooms, these are an ideal purchase. You also might consider the long-term costs of changing filters. Permanent filters are those which you can just clean with a vacuum cleaner periodically, effectively saving you in the long run.
Applications, size, noise levels, budget and energy efficiency, these are all the important factors you need to consider on your quest for the best air purifiers. Some of the top brands include GermGuardian, Honeywell and Rabbit Air, but there are lots more to choose from, all showcasing myriad features and the latest technologies.