How Many Air Purifiers Do I Need In My Home?

Source: DHgate, Tag: Home Garden

Want to keep your home feeling and smelling fresh? Find out how many air purifiers you need in your house to keep it luscious.

• Air purifiers are the ultimate way to keep your home feeling and smelling fresh for longer. Suppose you are just using an air purifier to help keep your home fresh. In that case, you might want to purchase more than one air purifier to curb as much awful smell as possible or generally improve the quality of air in your home.
  The question of how many air purifiers do you need may not fetch you a straight answer because different factors determine if you need more than one air purifier in your space. For example;

  • Ceiling height

  • Ventilation

  • Room size or dimensions

  • Items in the room

  • Number of rooms

  • How frequently do you use that space

  • Number of people living or staying in the room

  • Degree of outdoor air pollution

• All these and more are factors to determine the number of air purifiers you can buy, but of cause, the level of clean and fresh air is the goal, and to make that possible, we will be discussing how to choose the perfect number based on your needs. For instance, if you don't use sufficient air purifiers in a large room or a room that's densely polluted. The work of the air purifier present in the room will be futile. You will be wasting energy and stressing the air purifier to work extra hard to absorb pollution and release fresh air.
  The majority of people do, though, buy a big air purifier capable of supplying airflow within the home or buy more than one to place in other rooms and spaces within the home. But the initial choice can be quite costly, while the latter can be economical because they are portable.
  Are air purifiers needed in all my rooms?
  While it's recommended to place air purifiers in all rooms, using air purifiers in all the rooms in your home depends on the individual's choice, and most importantly, based on necessity. Suppose you want improved air quality in every room in your home. In that case, it's completely fine to use portable air purifiers. For instance, if you spend more time in your studies or garage, you can place an air purifier there; but in places you spend less time, like the bathroom, then it's not necessary for you to place an air purifier in it. Suppose you or someone is living in the house experience serious allergies. In that case, it is okay to install air purifiers in all the rooms.
  Suppose you have a large space of more than 500 sq ft. In that case, you should have more than one purifier to supply enough clean and fresh air to the room or a big air purifier capable of working perfectly with the size or dimension of your space. If your home is more than 700 sq ft, you should use more than two air purifiers, and space more than 1000 sq ft should use more than three air purifiers. Here is a general recommendation for a clean air delivery rate (CADR) using common room dimensions.
  CADR rating or recommendation is a numerical style to show an air purifier effectively can clean the air across the room. This recommendation is a factory standard for calculating the airflow of filtered air. Hence, CADR is a value of measurement of the volume of filtered air supplied by air purifiers. The recommendation of clean air delivery rate (CADR) for common room sizes are provided based on the room's dimension below;

  • 300 sq. ft 190

  • 500 sq. ft 320

  • 700 sq. ft 450- 570 may need two air purifiers

  • 1,000 and above 650 and above may need 2 or 3 air purifiers

• This shows the importance of knowing your room space, among other factors, as a guide to purchasing purifiers for your home. If you don't know your room size, measuring it is easy to determine the number of air purifiers you can place in your home. One other thing with CADR is that the higher the numbers written for the pollutants, the better and effective it is at filtering.
  How to Calculate Air Purifiers based on your Space Size
  To measure your room size, take a look at the room's square footage. To determine the square footage, multiply the length by the width (LXB); let's say your space is a square or rectangle, and the space measures 10 ft in L and 11 ft in B.
  (lxb) 10 x 11 = 110 sq. ft.
  Using the clean air delivery rate, since the room size is below 300 square feet, the CADR will be below 190, suitable for one air purifier.
  When measuring with some calculators, they can be more thorough by multiplying the height by the length because rooms are cube-shaped and not flat. Also, because air occupies an entire room, not only the surface area on the floor, and since most ceilings are nine feet high, some calculators consider this ceiling standard in the final result. So, if your ceiling height is different from others, you should consider that to get a perfect outcome.
  How many Air Purifiers do you need for your home?
  Ideally, the majority of small size homes may need just two air purifiers for their house. The first air purifier should be a large air purifier capable of supplying air to their living room and kitchen. In contrast, the second portable air purifier is capable of supplying airflow. Its other functions to the bedroom you spend a lot of time in. Also, depending on your air purifier's central air delivery rate and purifying coverage, you may need an extra air purifier for spaces in your room not supplied with airflow. For instance, if the air quality in your basement is poor, you might need two or more air purifiers to correct the low air quality.
  Choosing between Single or Multiple Air Purifiers
  Using multiple air purifiers for your entire room is ideal than using one single air purifier to supply air to all the space in your home. The benefits of using multiple purifiers are; they are more efficient in absorbing air pollutants and supplying high-quality air. Air distribution with a single air purifier is sometimes reduced by objects within the home such as cabinets, furniture, doors, and walls. You can get multiple and single air purifiers created to absorb specific pollutants. For example, some air purifiers are mainly designed to eliminate chemicals, dust, smoke, and microorganism. Although the word multiple air purifiers may sound huge in terms of capital, the unique thing is multiple air purifiers are not that costly to entire house purifiers. Entire house air purifiers are more expensive to maintain because installation and cleaning need HVAC experts' service. If you are considering a single or entire house purifier, the options and brands to go for will be limited your options may be limited.
  However, suppose you don't have enough capital or fall short on the budget to purchase multiple purifiers. In that case, you can opt for a single and portable air purifier to carry from one room to another. But make sure you concentrate on the room with intense low air quality or the room you spend so much time in. Functionality is crucial to consider if you want to buy air purifiers; still, it's not a bad idea to have multiple air purifiers in your home. Although it's not everybody that will need more than one air purifier, more often than not, having a strong air purifier and putting it in the middle of your space is a good approach.
  Before randomly going ahead to purchase a powerful multiple air purifier, there are things you need to consider, and not only focusing on the number of air purifiers you might need.

  • Know the type of pollutants or contaminants issues you have

  • How many rooms are there in your home, and which one do you use more often?

  • What are the combined square feet required for the air purifier to work on?

  • Does this air purifier have the correct type of filter and airflow volume to handle indoor contaminants?

  • Can you buy and maintain more than one air purifier?

• 1. These questions will guide you to make a valuable decision on the number of air purifiers to buy for your house. Another thing is because you want to buy more than one air purifier, you may end up buying cheap ones. This can become an issue for you because most cheap air purifiers can perform badly compared with not having air purifiers. Cheap air purifiers do a bad job at purifying the air and end up circulating air that can end up irritating your respiratory system.
     Suppose you are looking to spend a decent amount on high air purifier probably below $ 200. In that case, you can get quality models with unique functions and a powerful filter. However, the prices may vary depending on the size of your room, and of course, the air purifier's general performance.
     Frequently Asked Questions
     Is too much air purifier bad?
     There is no such thing as excess air purifiers affecting you, but too many cheap air purifiers around you may be bad for you because cheap purifiers find it hard to filter the air and absorb air pollutants effectively. If you are allergic or have asthma, using too much air purifier can affect your respiratory system.
     Do you have to move the air purifier from room to room?
     No, you don't have to move the air purifier from room to room; but you can. The reason why anyone would move an air purifier from room to room is if they can't afford more than one air purifier, and the one available is portable enough to be carried about to the space where it's needed. But if doing that will be a challenge, you can simply buy more air purifiers.
     Can you run air purifiers all the time?
     Yes, you can run purifiers any time and all times. The device can function as long as you need it to, once it's of high quality. With a high-quality air filter, you won't need to put it on all the time because it performs effectively and within a few minutes when turned on.
     Can you use two air purifiers in the same room?
     Using the CADR recommendation, you can use two or more air purifiers in the same space, depending on the size of the room. The number of pollutants, number of people occupying the room at the time, ceiling heights, among other factors. The most crucial thing is to make sure you are using the right air purifier capable of working optimally. They are well placed for easy absorbing of pollutants and rapid airflow circulation across the room.
     If you are looking to buy more than one air purifier for your home, make sure that you know the measurement of your room, the area in your room in dare need of high-quality air, the type of air purifier you are buying, and of cause its quality. Clean air is essential for good health and the environment, and if one air purifier isn't enough to improve the quality of air in your home, you can always purchase cost-effective ones that will work effectively for as long as you want them to.
     Finally, knowing the number of purifiers to use depends on many factors that we have discussed and the CADR rating for the air purifiers you are buying. Remember that you have a choice to move it around your home depending on where you need it, but your living room and bedroom are excellent places you might want to put air purifiers.