Air purifiers are a must-have for people who live in polluted areas or those who suffer from allergies. It uses filters, which can be either HEPA or carbon-based, to remove dust, pollen, smoke, and other pollutants from the air that passes through them. However, there are so many options available in the market that it becomes difficult to choose one. Here’s what everyone must consider in order to buy the right air purifier

Personal Needs

What makes an air purifier good depends on what one is looking for. If one wants something that can help them avoid allergies or asthma attacks, they must look for a model with HEPA (high-efficiency particulate arresting) filters or UV lights that kill germs and bacteria. 

To reduce dust and allergens, look for a model with a higher CADR rating — short for Clean Air Delivery Rate — which measures how much dust and pollutants an air filter can remove from the air over time. 

If one is looking for something to cut down on odors, they should ensure the device has an odor-absorbing carbon filter or ionizer built-in. For odor control without the price tag of a full-size air purifier, try a small tabletop model or plug-in device instead.

At-Home Environment

Those who suffer from asthma, allergies, or similar respiratory problems in their homes or workplace should invest in an air purifier that will help improve their health and comfort levels. If people in the house smoke cigarettes, then consider getting an air purifier with a smoke filter. This filter helps remove smoke particles from the air by passing them through a special filter that absorbs all the harmful chemicals found in cigarette smoke, including tar particles and nicotine vapors.

Room Size

If one lives in a small room or only needs to clean the air for one room at a time, a smaller unit will do the trick. People who have big rooms with high ceilings or want to clean multiple rooms at once should get a larger unit. This unit should have multiple settings so it can run quietly while cleaning multiple spaces at once without disturbing their sleep.

Noise Level

Another important aspect that needs to be considered when choosing an air cleaner is its noise level. If the device is too noisy, it might end up causing disturbed sleep and distractions throughout the day.