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Air Purifier

Is It Necessary To Have An Air Purifier In Every Room?

Whether a single air purifier will work for the whole house or is there a need to buy a separate unit for every room in the house? This question is something we frequently come across from individuals when they first start using home air purifiers. We'll thus find the answer to this question in this article.  Before we get started, let's be clear that there is no set recommendation for how many air purifiers one should have in his house. Depending on their health and surroundings, some people may find it suitable to have one, while others may need more. It's better to initially start with one and weigh all the options after several months of use before purchasing a second air purifier. For basic guidance in deciding what's best for you, go through the information below.

Do All Of Your Rooms Need Air Purifiers?

A home's architectural design, size, and the kind of air purifier you are using all play a significant role in determining whether one air purifier is fine or you'll need a separate unit in each room. When it comes to smaller apartments, one purifier will serve well. On the other hand, larger estate residences may need one in each of multiple rooms. Even the largest homes sometimes don't require a separate air purifier unit in every room to maintain clean air. The primary environment in which we may envision the need for air purifiers in each room is a home with individual, independent rooms, much like a hotel. Whether you require a purifier in every area of your house depends on a variety of circumstances. Considerations include the type of walls in your home, whether or not there is a hallway, the size of each room, and a host of other factors. There isn't a universal answer, and the answer actually relies on your particular situation. Keep reading on to understand it in detail.

Types Of Air Purifiers

The air purifier technology you choose to go with is, in our opinion, the most crucial element in determining how many air purifiers with good air filtration systems you will need for your home. There are several different technologies available, and some are better at covering larger areas and filtering out more pollutants than others while costing a bit more.

  • Ionizing/Ozone Air Purifiers

Ionizing air purifiers work by giving airborne contaminants an electrical charge for the purpose of eliminating them from the air. But as a byproduct, they create ozone, which is already bothersome. Ozone, as reported by the EPA (Environmental Protection Agency), can exacerbate asthma, obstruct respiratory function, and result in other respiratory issues. The EPA advises against using them. Although certain VOCs may react with ozone and be removed from the air, it is still not wise to frequently use such kinds of air purifiers as ozone is a pollutant in itself.

  • HEPA Filters

A HEPA filter must capture 99.97 percent of all particles with a diameter of 0.3 microns in order to meet federal standards. They are intended to filter out airborne contaminants like dust, animal dander, some types of cigarette smoke, and toxic fumes. HEPA air filters do not eliminate gases from the air like VOCs; instead, they capture particulates on a filter surface.

  • Filters Made Of Carbon Or Charcoal

These filters purge the air of VOCs using a specific type of activated carbon. They need to be replaced often and are ineffective in removing particulate pollution.

  • Hybrid

Air purifiers that are hybrids integrate many technologies into a single device. These could be efficient at removing a variety of pollutants, but they occasionally have additional issues like frequent air filter changes or inadequate air movement.

  • PECO

PECO technology converts pollutants chemically into harmless gases using filters covered with pollution-eradicating nanotechnology. VOCs, ozone, as well as airborne biological particles, are safely made inactive and broken down into their components by the filter, making the air clean.

Room Dimensions And Home Architecture

In general, as soon as your room exceeds 1500 square feet, you should use a PECO air purifier. After that, for rooms less than 1500 square feet, you can pick a reliable HEPA air purifier. If you continue with HEPA air purifiers, you can even wind up with many units in a single room if your rooms are bigger than 1500 square feet. If you install HEPA air purifiers in every room of a tiny house, they will work effectively and provide you with a wonderful ACH. But, after you exceed the 1500 square foot threshold, HEPA air purifiers tend to grow pretty huge and heavy and can take up a lot of space. You will thus require a number of smaller units to cover your entire home. Investing in a whole-house air purifier is preferable if your residence is large. You need an HVAC system for that. You can position the whole-house air purifier at the air entry point of your HVAC system. If for any reason, you are unable to purchase a whole-house air purifier, your only option is to purchase a separate air purifier for each room. If your home is divided by concrete walls that restrict ventilation, the situation is made considerably worse.

Read More - How Often Should I Change My Air Filter?

Additional Considerations

Number Of People Living In Home

If you reside alone or with just one other person in a large home, only one air purifier might work for you. If your kitchen is separate, you'll need a second one. On the other hand, if your home is full of people, purchase an air purifier for each room.

What Issues Do You Want To Resolve?

You may not need multiple air purifiers if your only issue is odors. Simply place the air purifier in the room with odor issues, and you are good to go. The same thing works if you are attempting to eradicate mold and mildew growth. Additionally, place an air purifier in the area or room where you spend the majority of your time.

Read More - Best Air Filter for My Home?

Where Should You Place Your Air Purifier?

An air purifier should be placed as close as feasible to as many doorways as possible without any kind of obstruction. You must position your air purifier away from impediments to get the optimum results. Never place it behind your sofa, beneath a table, on a shelf, or in a corner. By doing this, airflow will be obstructed, and your air purifier's air exposure through convection will be reduced. For best room coverage, try to position the unit in a central, open area.

In Summary: Do You Require An Air Purifier In Each Room?

No, not at all. You simply need enough to cover the space in the rooms that you'll be spending the most of your time in or that have air quality issues.  Feel free to contact us if you still have questions or need custom air filters built. For any kind of US air filter, just remember one name, US Home Filter.

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