By Admin 
Air Purifier Buying Tips: With the onset of winter, pollution has also increased significantly in cities. Especially in Delhi-NCR the situation is very bad. The increasing pollution in these cities has made air purifiers a necessity at home. Now many people are installing air purifiers in their homes and offices. If you are also thinking of buying an air purifier. So first you need to know some things. Otherwise your health may be harmed. Many people do not even notice whether their air purifier is releasing ozone gas.
Many people believe that every purifier makes the air completely safe. But some technologies can produce ozone along with cleaning the air. Which is considered harmful for health. Ozone can cause respiratory irritation, headaches and lung problems. Therefore, it is not wise to take a decision just by looking at the brand or price. Air purifiers containing ozone gas are also to be avoided.
Danger of ozone gas in air purifiers
Not all air purifiers release ozone. But some special techniques become the reason for this. Purifiers with ionizers and ozone generators release charged particles into the air. Which helps in trapping dust and allergens. Ozone can also be formed in this process. Ozone, even in small quantities, can cause harm with prolonged exposure.
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There are strict rules regarding these machines in many countries. But in India, clear information is still not available on every model. Therefore, while purchasing, it is important to check whether the purifier is ozone free or not. If the package or manual mentions ionizer or ozone output. So be alert and definitely see the certified report.
What things should you pay attention to when buying?
The safest option when buying an air purifier is a model with a HEPA filter. This technology captures fine particles without any chemical process and does not create ozone. Along with this, the activated carbon filter helps in removing odors and gases. Always check the CADR rating, room size and filter replacement cost.
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Having a trusted certification like AHAM or CARB is considered reliable. Before buying an air purifier, read its technical details. If ionizer feature is provided. So there should be an option to turn it off. Only then buy that air purifier.
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