Poor indoor air quality is a challenge for business owners and organisations. An air purifier filter offers the solution by filtering the air and eliminating pollutants such as pet dander, dust, bacteria, odour and mould.
Choosing the right air purifier filter is a challenge when the market offers a variety of air filters, with each fulfilling a different requirement. If you end up choosing the wrong filter, it won’t do its job, and the air quality level will remain declining.
Read below the difference between air filter types and why they are crucial to achieving the best indoor air quality.
We have prepared a blog guide to assist you in choosing the filter combination that fits your needs.
Types of Air Filters
HEPA Filter
HEPA is High-Efficiency Particulate Air [filter]. It is one of the crucial air filters and is known to be highly effective in trapping invisible particles, such as fine dust and airborne viruses.
The HEPA filter is robust enough to eliminate pollutants with 99.97 per cent efficiency and trap particles as small as 0.3 microns. The air purifier filter is ideal for homes, healthcare facilities and commercial spaces.
Research studies have also proven the HEPA air filter to be highly effective in preventing the transmission of the COVID-19 virus.
Electrostatic Filter
An electrostatic filter is effective in eliminating fine dust and other pollutants, such as viruses, mould, dust mites and smoke, from the air. The air purifier filter uses static technology to trap particles as they pass through the filter media.
These filters function like a magnet for particles floating in the air. The particles are electrically charged when passed through the filter and then stick to the magnetic plates.
Electrostatic air filters are reusable and washable.
UV Filter
As the name suggests, the UV filter uses ultraviolet rays to capture pollutants. These are one of the most common air filters used to purify the air from microorganisms, such as mould, bacteria, fungi and viruses.
However, it is not an ideal choice when the goal is to remove allergens, chemical fumes and odours from your indoor environment.
Another thing to note is that you should be using a UV filter together with a HEPA filter because the former takes a few minutes to kill bacteria and viruses.
Activated Carbon Filter
The air purifier filter is highly effective in the removal of gases and odour nuisance from the indoor environment. Since activated carbon filters are not generally effective in removing viruses and bacteria, they should be used together with other air filters for the best results.
For example, Euromate’s VisionAir Blue Line features different filter combinations to target different types of air pollution.
The air purifier comprises a HEPA filter and an activated carbon filter to target odour nuisance, tackle toxic gases and remove dust, dirt and allergens from the environment.
Pre-Filter
A pre-filter is basically the first step in the filtration process. The primary objective of a pre-filter is to capture larger particles and protect the main filter from getting clogged. The addition of a pre-filter is crucial for the optimal functioning of the main filter.
For more information or professional guidance, reach out to our Air Experts at Euromate Pure Air.
