If you want to know about the best air purifier for 800 square feet, you came to the right article. We care about cleaning your indoor air and your lungs, which is why we wrote a guide to help you choose the ideal air purifier for your needs.
Air purifiers that are ideal for rooms that are more than 800 square feet in size, as well as an air purifier for 2000 square feet, are considered large-room units. If you have a big room to cover, such as a studio-type room, a kitchen, a large living room, a guest room, a receiving area, a lobby, and the like, this is the ideal air purifier for you.
Do air purifiers work in large spaces?
Yes, many air purifiers work for large spaces when they are used for the rated room size. Here are some examples of air purifiers that work in large spaces (up to 800 square feet):
1. Medify MA-40 Air Purifier
With a true HEPA filter (H13/medical-grade), the Medify MA-40 Air Purifier is rated for rooms up to 840 square feet. Because it is a medical-grade air purifier, it will clean up to 0.1 microns of particle sizes, making it ideal for people with asthma and allergies.
With 3 fan speeds to choose from, the unit runs silently as low as 46 dB so it won’t distract your sleep. It also has an 8-hour timer and a 3-layer filter system containing 2 HEPA filters. It is backed by a limited lifetime warranty.
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2. MEGAWISE Smart Air Purifier
If you want a portable-looking unit for a large room, the MEGAWISE Smart Air Purifier is for you. It will clean rooms as big as 804 square feet with its H13 true HEPA filter. Since it will only make as low as 24 dB of noise level, it is ideal for large bedrooms to help you sleep soundly.
Because it is ozone-free, it is good for the environment and pets. There’s also an air quality sensor (with color-coding) that automatically adjusts depending on the pollution levels detected. It also has an automatic shut-off feature to save energy.
3. Kokofit HEPA Air Purifier
Also made for rooms up to 800 square feet, the Kokofit HEPA Air Purifier comes with a PM2.5 display for easily monitoring your air quality at home. Since it is a partially mechanical filter air purifier it won’t use ozone so it is eco-friendly.
It has an H13 true HEPA filter that’s good for asthmatics and allergy sufferers. Moreover, its lowest noise level is only at 26 dB to help you sleep better at night. With a timer, a filter change reminder, a sleep mode, and an automatic mode, it will help clean the air automatically.
4. COSTWAY Air Purifier with HEPA Air Filter
Also ideal for large rooms up to 800 square feet, the COSTWAY Air Purifier with HEPA Air Filter is a good choice for homes with pets and children. That’s because it has a child lock to protect the buttons and the settings on the unit.
With a sleep mode to help you through the night, it also has a timer function and an adjustable fan speed. Simply let it run and its auto mode will adapt to your surrounding air quality.
What size air purifier do I need for my house?
It depends on your room size. Look for the air purifiers’ specifications to know if the unit will work well in your room. For instance, if you have a small room, you can look for the best air purifier for 300 square feet. On the other hand, if you have a large room, you can look for units that will clean up to 800 square feet or more.
With that said, here’s what you also need to consider when choosing an air purifier based on the size of your room:
1. Number of appliances and/or furniture
The number of couches and tables in your room will affect how much dust settles all the time. This also applies to bedsheets and drapery.
2. Ceiling height
A higher ceiling height means that your room is much bigger than expected. Air purifiers will have more difficulty cleaning a room with a higher ceiling as compared to a low-ceiling area.
3. Pollution levels in your area
A room or house that’s situated in an urban area is likely to get a lot of pollution than those in the suburbs or rural areas. Consider the amount of pollution you get and keep an eye out on pollen count as well in your locality.
4. Visitors, children, and pets
If you have visitors and they smoke often, that’s an additional problem to your air purifier. The same goes for having children around as they could make the house dirty after outside play. Pets may also leave behind dander on the couch or the floor/carpets.
What are the disadvantages of an air purifier?
Even though air purifiers have advantages, here are a couple of challenges to using them:
1. Some models have UV rays
UV rays are good at sanitizing objects, but too much of these UV rays do have adverse effects on humans and the like.
2. Some air purifiers have ozone emissions
While many air purifiers adhere to CARB and other governing bodies in terms of permissible ozone levels (some are even ozone-free), some units don’t adhere at all.
3. Choosing the wrong size of air purifier makes it ineffective
If you choose an air purifier that’s too weak for your room size, it won’t be effective in cleaning your room.
4. Maintenance is sometimes costly
Replacing the filters is sometimes a chore and also an added expense since air purifiers usually need a 6-month replacement for their HEPA filters.
Conclusion
To wrap it up, there are many choices for air purifiers if your room has an area of 800 square feet. You just have to look at the specs to find what you are looking for. If you have a big room, we hope that these air purifiers will be sufficient to clean your breathing space and hopefully help you sleep better at night.
