Tuesday, November 22, 2011

What are the Advantages of UV Air Purifiers?

UV air purifiers are one of the efficient air purifiers which remove various indoor pollutants and contaminants including allergens, dust, pollen, bacteria, molds, viruses, etc. Here are some benefits of these purifiers. However, before going to them, let's first know how they work.

The ultraviolet light of these air purifiers uses its energy to break down the molecular bonds of microorganisms. The genetic material of the contaminant is mainly broken by the UV. This aids the destruction of various kinds of microbes like bacteria, viruses, molds, etc. As a result, the air is free of any factors causing airborne illnesses. Allergens, dust mites, pollen and other compounds are also destroyed by UV air purifiers. Therefore, they are very much helpful for asthmatic and allergic patients. They even reduce the risk of infections like common cold and cough. As most of these contaminants get into the respiratory system when inhaling air, many people have been suffering from several health issues. Irritability, dizziness, coughing, sneezing, dry eyes, hay fever, allergies, asthma, sinus problems, headache, breathing problems, respiratory infections, etc. are evident with indoor air pollution. However, use of UV air purifiers is considered to prevent these problems.

Different kinds of particles emitted by bacteria are responsible for bad odor in rooms. Even unwanted odors from outdoors enter inside. UV air purifiers remove these bad odors. They give out negative hydroxyl ions which remove air pollutants. It is very easy to install, operate and maintain these purifiers. No growth of molds is seen in central air conditioning and cooling coils. So, they need not be cleaned regularly. However, proper maintenance measures should be taken to ensure right functioning.

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