Air Purifier: As soon as winter begins, the air quality starts falling rapidly in many parts of the country. In areas like Delhi-NCR, the smog increases so much that even breathing becomes difficult. To avoid this polluted air, air purifier has now become a necessity in the house, especially for those houses where small children or elderly people live. But choosing the right air purifier is not easy. Buying the wrong model not only wastes money but can also affect your health. Therefore, it is important to keep these important things in mind before purchasing.
Always choose a purifier with True HEPA Filter
The most important part of an air purifier is its HEPA filter. Try to get a model with H13 or H14 grade True HEPA Filter. It can filter up to 99.97% of harmful particles present in the air such as dust, pollen, smoke and PM2.5.
Please pay attention to CADR rating
Clean Air Delivery Rate (CADR) tells how fast the air purifier can clean the air in the room. The higher the CADR rating, the sooner your room will be pollution free. In countries like India, always choose a model whose CADR is equal to or greater than the cubic meters per hour of your room size.
Choose purifier according to room size
Every air purifier has a coverage area i.e. how big a room it can clean. If your room is 200 square feet, then it would be better to get a purifier with at least 250 square feet coverage. This will clean the air quickly and evenly.
Understand the cost and time of filter replacement
The filter of air purifier has to be changed every 6 to 12 months. In some premium models this time may be even more. Therefore, before purchasing, please check the price and availability of the filter. Filters of many foreign models are expensive or not easily available.
Prefer models with quiet and smart operation
Nowadays, many purifiers come with features like PM2.5 indicator, auto mode, and low noise level. Such models prove to be more useful for bedrooms or offices. Apart from this, purifiers with voice control and mobile app support are also available which you can control with Alexa or Google Assistant.
Energy saving and easy maintenance
It is not only important to clean the air, it is also important to save power. Therefore, choose an energy-efficient model that consumes less electricity. Also, buy such purifiers whose filters can be easily cleaned, this increases their life and also improves performance.
clean air, healthy life
Air purifiers have no longer become a luxury but a necessity, especially in densely populated cities. By choosing a right model you can protect your family from the dangers of polluted air. This will not only improve the health of children and the elderly, but you will also be able to feel clean air with every breath.
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