The office space is a vital extension of a business. It is where you and your workers spend most of the day, where you operate for profit. Therefore, it makes sense to make the area conducive enough for your workers to work efficiently. One of the aspects that need to be conducive is the air quality. You don’t want your staff to spend most of their time on sick leave catering to respiratory illnesses due to allergens in the atmosphere.

It’d help to invest in an air purifier. An air purifier can ensure you and your workers can work in a comfortable air space. But with the many types in the market, how do you choose the right air purifier for your office? Read on to learn the tips that’ll guide you in the selection process.


Consider the Size of Your Office Space

Before installing a commercial air filtration system, it’s advisable to consider the size of your office. It is because air purifiers come in various sizes. Start by measuring the square footage of your space and use it to find the appropriate air purifier size. Choose a small-sized air purifier if your square footage is 200, medium for 200 to 400 square footage, and large if the square footage ranges between 400 and 1500. 

Be sure to choose the right-sized purifier; it’s the only way it’ll clean your air efficiently. It’d help to get one slightly larger than what you need. However, in no case should it be too small or large. An air purifier that is too small for your office space may not be able to filter all the air in your office. On the other hand, an oversized air purifier can increase your energy bills inconveniently.


Check Noise Levels

An office is an area where you need fewer distractions, not only for your workers but also for clients. You don’t want clients to stop seeking your services because they find your office space too noisy. You’re likely to experience distracting noise as your air purifier runs. Most of them emit noise, which can become an issue.

It can help if you buy an office air purifier with fewer decibels, which is the measure of noise. High noise levels will not only cause distractions but might also negatively affect your workers’ health. Some may develop migraines, while others may get hearing problems.  

It’s good to note that the size of an air purifier also determines noise level. If you purchase an air purifier inadequate for your office space, you’ll have to set it to run at its maximum. Most air purifiers emit a lot of noise when running on full power. However, by getting the right air purifier for your needs, you won’t need to run it at maximum capacity. Therefore, you can experience minimum noise emissions.


Check the Type of Filter

Air purifiers can operate with different filters, and the choice depends on the pollutant you want to remove from your office space.  

You can choose a UV, carbon, or HEPA filter. A UV filter serves to kill bacteria in the air. A carbon filter works to filter hazardous gases and remove odour. And the HEPA filter acts on pollen, mould, and dust in the air. If you’re a chemical manufacturing plant, there’s a high probability of having many poisonous gases in your surrounding air. In this case, settle for an air purifier with a carbon filter. Be sure to ask your vendor about the filter a given air purifier uses. Choosing the right filter is the only way to breathe well-filtered air in your workspace.  


Assess Operating Efficiency

An air purifier should meet your air quality needs satisfactorily. There are two primary aspects to check regarding your air purifier’s efficiency. One is the airflow rating; it depicts the rate at which it operates. The airflow rating is denoted as changes per hour. For example, an air purifier could have an exchange every ten minutes. It more or less represents how often an air purifier cleans your air. If your office space is full of pollutants, such as dust, choose an air purifier with the highest number of cycles within a short period. This way, your workers can always breathe quality air, avoiding respiratory issues.  

The other aspect to check is the Clean Air Delivery Rate (CADR). CADR measures the volume of air the purifier will clean and is measured in cubic feet per minute. This rating often ranges from 0 to 400 or 450. The higher the CADR, the more efficient your purifier is; go for ratings approximately above 350.



Air purity is of the essence in your office space. This article has provided tips on choosing the best air purifier for air purity. Consider implementing the advice herein; your workers will thank you for it since they’ll now work in a conducive environment free of pollutants.