Can an air purifier be placed near an AC?

Air purifiers can be placed near an AC, and this can actually help it distribute the clean air throughout your home much quicker.

Air purifiers can help you remove indoor and outdoor pollutants and particles from your home so that you can have cleaner air.

You can place your air purifier near your air conditioner (AC) or in other high-efficiency areas, as this will help the AC distribute this clean air throughout your home quicker. Low-efficiency placement can restrict the functioning of even the best whole-home air purifiers.

The benefits of air purifiers

An increasing amount of homeowners are becoming concerned about outdoor pollutants seeping into their indoor air, not to mention the pet dander, dust, mould, and other particles that may already be present in your home and have an adverse effect on your overall wellbeing and health.

Air purifiers are especially helpful and effective in these cases, if you deal with allergies or asthma, or if you live in an area where there is a lot of air pollution.

Can an air purifier be placed near an AC?

To help your air purifier to function as efficiently and as effectively as possible, it is important that you position your air purifier strategically in your home.

Generally, it is best to ensure that your air purifier is placed in the most-used and most polluted area of your home, even if you have a whole-home air purifier, as this placement will help the purifier do its job the quickest.

If you are unsure of where this area is in your home, you can use an air quality monitor, like this VIVOSUN metre to measure the pollution of various areas in your home.

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Once you have found this area, it is important that you clear an area of about two feet all the way around your air purifier to ensure that it has proper airflow at all times.

However, if you also have an air conditioner installed in your home, you will be able to double the effect of your air purifier if you place it near the intake vent of the air conditioner.

As long as the airflow to the whole-home air purifier is not being blocked, you can place it near your AC, in order to have the AC disperse the already-purified air throughout your home.

This will distribute the cleaner air quicker than even the best whole-home air purifiers could on their own, however, there are also other places in your home where you can place your air purifier to optimise its efficiency and places that will have the opposite effect which you should consider before deciding on your final placement.

Whole-home air purifiers to consider

If you are concerned about your indoor air quality, it is best to consider a whole-home air purifier that can work in tandem with your air conditioner as in the process explained above to ensure that clean air is distributed throughout your home as efficiently as possible.

Some of the best whole-home air purifier options include:

Air purifier Price Notable features Rating Where to buy
LEVOIT Core 300 $99.95 ·  H13 True HEPA Filter

·  Quiet operation at 24dB

4.7/5 from 69 848 reviews

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Honeywell HPA300 $269.99 ·  For extra-large rooms up to 465 square feet

·  HEPA filtration

4.7/5 from 16 130 reviews

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Germ Guardian AC4825 $99.99 ·  3-in-1 True HEPA Filter

·  UV-C Light

4.7/5 from 52 443 reviews

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Other efficient places to position your air purifier in your home

The best place to put your air purifier is near your breathing space or near where the polluted air is coming from.

Air purifiers are designed to be great at pulling in air, but if you want to maximise your air purifier’s capacity, it is best to place it in an open area where there is a high airflow rate.

If you elevate your air purifier off the floor slightly, this can help it to take in horizontal and vertical airflow, which is why it is often best to place the air purifier right next to where you sleep on your nightstand if you cannot place it close to your air conditioner.

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Inefficient places to place your air purifier in your home

Although it may seem natural to place your air purifier out of the way in a corner or behind a couch, restricting the airflow to the machine makes it considerably less effective, as it will have to work much harder to circulate air.

You should also try to keep the air purifier away from electronics like televisions, stereos, and microwaves as the air purifier could interfere with the signals from this equipment and make your system go haywire or malfunction.

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