There are lots of things happen in bed. NO, not that sort of things. Things that will affect your sleep like dust mites, fur and all kinds of allergen. These are the little things that will drive you into a cranky, grumpy mood without you realizing it. So instead of just roll over and sleep it through, you should be aggressive and start tackling the issue. Let’s not bore you with all the housekeeping tips that plenty of sites is doing right now. We are going straight for the air purifier for small room guide that everyone can afford.

Do I Need an Air Purifier for Each Room?

Yes if the room air quality is under par. We recommend getting a smaller but efficient HEPA air purifier for each room. The individual air purifier would do a better job easing your allergies problem in the bedroom. Also, there are just too many objects in room blocking the airflow from reaching out. when you keep your door shut, the airflow distribution will stay within the confined space. There are some site suggested a big A** air purifier would cover room to room, it just doesn’t work that way.

Who is this for?

Anyone having trouble sleeping, waking up with a dry mouth or severe headache. Sneeze constantly when you’re in the room. An asthmatic person that is sensitive to most allergens. As always, newborn, baby, and children are also the prime target.

2020 Best Small Room Air Purifier

How Do We Measure?

The old cliché size does matter but on a different spectrum. Ordinary people have an ordinary-sized bedroom. It is going to be occupied with a bed, bedside table, floor lamps, wardrobe and so much more. There is little room left for a bulky unit hence we want an air purifier that is compact to be tuck at anywhere.
Price and upkeeping
There is no such thing as too much money. Why spend so much on an air purifier when you have a small room? There is plenty of nifty machines that would do the purifying job when is needed too. Adding all the household stuff that is making the room even smaller, you don’t need to see an air purifier reminding your mistake every day.
HEPA filter
HEPA filter is a norm now for every mechanical air purifier. It is the main defense against the incoming microbes and effectively doing so. Whether is a True HEPA or the inferior HEPA-type, the filter must be included in the package. Bonus point will be given if there is any other filtration supporting it.
Auto/ Sleep mode
Not necessarily but is good to have. We are looking at Auto or Sleep mode feature that is best suited for all-night use. With either of the autonomous mode, the air purifier will be running in an unintrusive mode that is very helpful in the bedroom. Again, most small air purifiers do not have this feature but we are perfectly fine with it.

LV-H126 is not the most powerful unit in Levoit lineup. It is at least one of the cheapest and smallest air purifier around. That two reasons itself will likely get it in the list. For bedroom use, usability is as simple as it gets with one simple control knob. Airflow output is surprisingly good given its economical price tag. Not bad, not bad at all.

What’s cool: Decent purifying coverage for start. For less than 60, you’ll still get a True HEPA filter with 99.97% efficiency. What’s sweeten the deal is the carbon filter that will capture light smoke and odors. The one and only blue cloth front panel is a reason to behold.

What’s not: The lack of practicality features. Carbon filter requires quarterly change.

In short: A cheap, dependable yet small HEPA air purifier. While the performance is considered decent for its class, there are still better options available. Also, the lack of timer and Sleep mode might not tickle everyone’s fancy.

Another familiar model that is regularly featured in our list. It might seem odd Levoit LV-H132 is priced higher than LV-H126, it is not and the night light is your answer. Of course, we do not base on one aspect, there are more things this small air purifier will bring to the “bedroom”.

What’s cool: Pricing and filter cost is very affordable. There is the alluded 2 brightness night light, plus a True HEPA filter and carbon filter. We cannot stress how important it is to have a “real” HEPA filter.

What’s not: Like the former, it’s plain vanilla with only night light and fan speed to play with.

In short: Not the smallest air purifier around but made up with its airflow performance. If you need a night light for your children, save it and buy this instead.

This is probably the best air purifier for a small room. At first, we struggle to include GermGuardian AC5250PT pet air purifier in our list. Not just for the price point, it is rather tall for a small room air purifier. After a few rounds of pros and cons, there is no question AC5250PT existence in the table. Here’s why.

What’s cool: 5 things. Charcoal pre-filter, True HEPA filter (true that), pet antimicrobial, and UV-C light. Oh, timer is available here. So make it 6.

What’s not: 2-3 times more expensive than most air purifiers here. Still lack Auto mode and Sleep mode.

In short: If you have a pet partner in bed and believe me they shed A LOT. Is worth investing in a bigger air purifier to save you from inhaling all the pet dander.

Imagine having an air purifier right next to you during sleep. GermGuardian AC4100 will do just that but quietly without any interference. Dust mite, mold, pollen, and pet dander will be inconspicuously removed from the air. This is THE best bedside air purifier in our list.

What’s cool: For such a tiny air purifier, it manage to fit in a 4-stage filtration with UV light. It can also operate in a vertical or horizontal position.

What’s not: Weak coverage, uses the poorer HEPA-type filter. Maintenance cost is also on the higher side if you include the UV-light.

In short: Not the latest model but still selling strong. It is cheap, small, and comes with UV filtration. If you are in with airflow performance, Levoit might be the better shout.

Another regular contention. PureZone 3-in-1 Air Purifier at one time is so popular in Amazon, it is impossible to get hold of stock. Why is it selling so well for a brand that to many are unheard of? Its extraordinary, value proposition squeeze in a tiny box. That’s why.

What’s cool: Extensive 200 sq. ft. coverage with a genuine HEPA filter and carbon filter. Timer is a welcome inclusion. Price tag is also inexpensive along with the maintenance cost.

What’s not: 80 cfm CADR output is on the weaker side. The lack of Auto/ Sleep mode theme continues.

In short: More expensive than most air purifiers here but gains a wider applicable area. Best used if you have a big master bedroom. Act quickly though as it’s on a limited quantity.

Sometimes the most simple things can bring the most happiness. There is nothing outstanding about Hamilton Beach TrueAir Compact 04386. Is a quote-unquote essential air purifier to clean its surrounding air. We couldn’t agree more.

What’s cool: 2 things. A very low price tag and zero filter replacement cost. It uses a permanent HEPA-grade filter that will last for ages.

What’s not: The HEPA-grade filter is incomparable with a True HEPA filter. Basic unit with no features.

In short: If you want a small room air purifier that does not require a lot of attention, this is it. Sure it has a sub-par filtration than the rest, but why change when it got the basic thing right?

** MRSP (Manufacturer’s Suggested Retail Price)/ RSP (Retail selling price) is provided by Accurate at the time of posting.

^ Annual filter cost is calculated based on filter price and 12 hours of usage. Pricing could vary depending on air quality, usage frequency, and speed.


Where Should an Air Purifier Be Placed In a Room?

We recommend placing it next to the bed or somewhere close by if is a small air purifier. You could place it on top of a shelf or bedside table providing it does not get tip over by your cat or children. Leave some space between the wall around 1-2 feet to prevent obstruction on the air inlet and outlet. There is no need to place the air purifier at the center of the room as the clean air will be spread consistently in time.

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