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Techniques of Air Filtration for Commercial and Residential Properties

In the past, people assumed all they needed for a healthy and comfortable indoor environment was heating, ventilation and air conditioning system. Nowadays, people know that indoor comfort and health go beyond an ideal temperature, and they encompass the exclusion of the microorganisms and particles in your environment. This way, you are guaranteed that people at risk of allergic flare-ups caused by dust, pollen and small invisible elements are safe. You should thus consider more than the automatic temperature control valves when getting your air conditioning unit. The critical element for getting rid of the minute particles in your indoors is an air filter. You might assume that air filtration and purification refer to the same things. Air purification is the sanitation of air through the neutralisation of airborne toxins to render them harmless. Air filtration, on the other hand, traps airborne particles before the air from your HVAC unit is sent through the ducts in your home. The following are the air filtration techniques that might suffice for your property.

Ozone Generation or Ionisation

These techniques will generate ozone or ions that have a specific charge. The floating particles in your air will have a neutral charge. Once they come into contact with the ozone or ions in your environment, they become charged. They are thus stuck to various surfaces in your room rather than remaining afloat in your indoor air. In a few instances, however, ozone generation might irritate the respiratory systems of people with lung issues.

HEPA Filtration

This is the most common technique of air filtration and will get rid of not less than 99% of particles in your environment. The filters used in this technique are generally made of fibreglass fibre mats that will trap contaminants through the air streamflow. The efficacy of HEPA filtration depends on the filter’s thickness and fibreglass’ diameter. HEPA filtration is also used in the medical environment since it prevents cross-contamination and bacteria proliferation and guarantees highly sanitised environments.

Activated Carbon Filtration

This technique involves a porous carbon material with an activated filter that will trap gasses and odours in your indoors. Sometimes, activated carbon filtration is strong enough to get rid of volatile organic compounds as well. The method is the ideal choice for property owners who want to get rid of unpleasant smells and dangerous chemicals in their environments.

UV Light Filtration

man monitoring the air filtration machine Ultraviolet light is germicidal. This concept has been employed in the air filtration sector to get rid of microbes and even viruses in different environments more so medical applications. UV lights will be installed in your HVAC unit. The best areas of their installation include the coils that are at high risk of mould proliferation and the air handler where the air will be filtered just before it wafts into your interiors. Getting an HVAC unit is only half the equation in getting a comfortable and safe indoor environment. The above filtration techniques are essential to guarantee the highest level of safety and comfort in your indoors. Matching the filtration technique from the above to your indoor environment is not easy. You should thus get an expert’s input before settling on one.
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