Important Factors to Consider When Buying an Air Purifier Articles | Environment

Because there are a lot of air purifiers currently available for sale these days, it is very hard to determine which particular purifier meets your needs the best. Regardless of the model that you choose, you should ensure that you think of the following things when you are going out to buy an air purifier.

Area Coverage:

You should ensure that the square footage area that is listed for a particular model tends to be larger that the square footage area in which it is used in.

Air Changes per Hour (ACH):

You should take note of how many times in an hour that the unit can change the air that is inside a room. This is especially crucial thing if you suffer from certain allergies or asthma conditions. The very efficient air purification units will usually have an ACH rating that is around 4 or 6. In highly effective cases the rate will be 8.

Clean Air Delivery Rate (CADR):

This rating informs you about how much air that a particular unit is capable of purifying. The higher the rating is, then the more capable the air purifier will be in combating indoor air pollution.

Filter Replacements:

Systems which used filters will have a need to replace their filters on a regular basis. This may become quite costly over a long term period. You should take all these factors and the replacement costs into consideration when you go out to buy yourself a model. You should also look out for systems which use a dual filter technology because these filters need to be replaced at different intervals and this may be a problem for certain consumers.

Noise Level:

Some particular air purification units can be very noisy. You should ensure that you test the particular unit which you intend to purchase as some models are quite noisy while others are very quiet.

Energy Usage:

Air cleaners like all other devices will use varying amounts of electricity; the actual amount of electricity that is used will depend on various factors. You should think about whether or not your unit will be powered on low, medium or high levels during the day so that you can determine the proper energy usage as well as the costs.

Air Pollution:

It seems hard to believe but certain air purifiers actually tend to release ozone into a room and this ozone may be as much as that which exists is some of the world’s most polluted and smoggiest cities. You should ensure that the particular brand of air purifier which you use isn’t one of them.

Extra Features:

You should think in terms of standard models for appliances. You have appliances that come with various options and you have those that are basic. The same thing applies for air purifiers. You’re the one paying for the extra options and you have to ensure that they’re needed before you actually go ahead to buy them.

Price:

Whether you’re spending $50 or $5,000 on your air purifier is an irrelevant fact. Different air purifiers meet the different needs of different people. Don’t get sold on the hype.