Do you want to use an air purifier with an open window?
If you are not sure about that, there are answers in this review. Also, you will find a few models which can be a good choice for your room, office, bedroom and other places. Continue to reading.
About Window Air Purifier
Air Purifier With Open Windows?
It is necessary to open the window and let fresh air indoor. But if you have an air purifier, you can’t keep the open window all the time. Then air purifier works less effectively. The air purifier can’t clean the air if new pollutants come in all the time. The air purifier will need the hours to completely clean the indoor air in the room with a closed window. With an open window, it is impossible to clean the air. But you can buy a filter for the window, HVAC, AC or for the furnace. It will catch the air pollutants and it stops their spreading.
About Outdoor Air
Your environment can be full of air pollutants. If you live in a crowded town, there it’s definitely polluted air. There is smog, car exhaust, smoke, pollen, dust and other pollutants. Of course, you need to open your window for a few minutes, but if you want your air purifier works efficiently, you can’t leave it open for a few hours.
What Should Good Air Purifier Have?
You need to learn just a couple of things. For example, what is CADR, how to pick the right size air purifier, about AHAM and filters. That is all. The CADR stands for clean air delivery rate, it measures how fast an air purifier cleans the air from pollutants like pollen, dust and smoke. If you buying a filter for air pollutants, you should know about MPR, Microparticle Performance Rating, the higher the number, the fewer pollutants.
Filters And Air Purifier’ Size
If your desired air purifier uses HEPA filters, that is definitely a good product. The HEPA stands for High-Efficiency Particulate Air, there are few HEPA types on the market and the best are True HEPA filters, Hyper HEPA filters and H13 HEPA filters. Also, check the activated carbon filter for odors and pre-filter for large particles. Multiply your room width by length and you will get square feet. Now it’s easy to buy an appropriate air purifier.
Best 5 Window Air Purifiers
Best Window-mounted Air Purifier
Toucan City Window Air Purifier
Activated Carbon
This model has 7 inches in high, and it is the best for the window of 20 to 36 inches in width. This filter uses activated carbon which is very effective with odors. It will remove pollen, odor and gases from the air. If it’s bad weather outside, like rain, this window air purifier will keep it out.
Filter Life
This Toucan city window air purifier doesn’t require electricity or batteries, so you don’t have to worry about the extra cost. You can replace the filter when it’s dirty. How often you should replace it, depends on air quality and pollution. But the average filter life can last from 3 to 6 months.
Double Hung Windows
This Toucan air purifier is made of quality materials that provide durability and resistance. Because this air purifier doesn’t use electricity, it doesn’t produce noise. If you live in a crowded town, or the environment is polluted, this air purifier can stop these harmful particles. You can install this air purifier on double-hung windows. The price is affordable.
- affordable price
- effectively removes pollutants
- an air purifier with activated carbon
Best Carbon Window Air Purifier
Nordic Pure Carbon Window Purifier
Adjustable Purifier
This Nordic Air Purifier has 14 x 48 inches, so it is a very good choice for large windows. But, if you have a smaller window, you can cut it and adjust to your window size. Also, you can use it in the room AC unit. You can use this purifier wherever you want to remove odors and pollutants.
Affordable Price
The Nordic air purifier comes in black color and it has an affordable price. It is a lightweight product, there are 0.16 ounces. the durability of this filter depends on outside air quality, if the air is very polluted, the filter will last for a short time.
Smoke Remover
The Nordic Pure air purifier can effectively remove smoke from outside. Also, if you have some respiratory problems, this filter will provide you clean air. People often use this product on the air conditioner. It is like a pre-filter for large particles of dust and other pollutants. On Amazon, you can read the customer reviews and decide if it’s good for your needs.
No Maintenance
The activated carbon filter captures smoke, pet odors, food odors, volatile organic compounds and other types of odors. Check the filter every 30 days just to make sure that it works efficiently. This model doesn’t require any maintenance.
- activated carbon filter
- remove odors like smoke and VOCs
- low price
- AC or window air purifier
Best Furnace Air Purifier
Filtrete Air Purifier
Choose The Size
The Filtrete air purifier comes in eleven sizes. So you can choose the size, for example, there are 14 x 20 x 1 inches, 20 x 20 x 1 inches, 16 x 20 x 1 inches, 18 x 24 x 1 inches and other dimensions.
Choose The Package
Also, you can choose how much filters do you want in the package, there is 2-pack, 4-pack and 6-pack. The 2-pack is a standard package, but there is a frustration-free package with six filters. Once you buy it, you can have this package for a long time. The price is affordable.
For Furnace
You can use this Filtrete filter for air conditioner, HVAC system or for your furnace. This purifier is very effective in odor removal. The activated carbon filter is the best for lint, household dust, mold spores, pollen, pet dander, smoke and smoke particles.
Microparticle Performance Rating
It is recommended to change the filter at least every three months. But you need to check it, if the filter is full of pollutants, it won’t work efficiently. Before buying, check the MPR or Microparticle Performance Rating. This filter has 1200 of MPR. The higher the MPR number is, the more pollutants filter can catch.
Filterete 365 Program
If you can’t remember when you put the filter on your AC or furnace, you can make Filtrete 365 Profile and it will remind you when it’s time to change the filter. Also, you can get free home tips. This is a very popular air filter.
- make Filtrete profile
- for AC, HVAC or furnace
- standard or frustration-free package
Best Allergen Air Purifier
FilterBuy Air Purifier
Made In USA
This air purifier is made in the USA, which means all its parts are produced in the USA. The frame is made of a beverage board, so it is a sturdy purifier. The FilterBuy can handle humidity and high temperatures. Before buying, you need to measure the place where you want to install this filter.
Odor Eliminator
This FilterBuy air purifier is the best for all kinds of odor. It can eliminate smoke, pet odor, cooking odor, and even pollen and large dust particles. This filter has 20 x 25 x 1 inches. The activated carbon is the one that removes odors. You can use this filter for AC, furnace or HVAC.
Three Months
This filter is designed to last about three months, but you need to check it, and if it’s necessary, change it often. The FiterBuy has 8 MERV or 300/600 of MPR. This is an ideal filter for residential and commercial use. In one package, you will get 4 filters.
- humidity resistant
- 20 x 25 x 1 incehs
- long-lasting filter
Best HVAC Air Purifier
Aerostar Air Purifier
1900 MPR
The Aerostar air purifier is designed for the HVAC system. The HVAC stands for heating, ventilation and air conditioning. This filter has 20 x 20 x 1 inches of dimensions. It has 1500 to 1900 MPR. That tells it’s a good quality filter. The material is electrostatically charged and it is made of synthetic.
0.3 To 1 Micron
This Aerostar air purifier can remove the smallest particles from 0.3 to 1 micron. It will eliminate lint, dust, mold, pollen, pet dander, smoke and other harmful airborne particles. If you suffer from asthma or have allergies, this product will improve your air quality. You can change the filter every two or three months, but when it’s allergy season, change it more often.
Residential & Industrial Use
This product is made in the USA. The Aerostar company produces filters for residential, commercial and industrial use. The Aerostar filter will reduce your energy cost. It is easy to install it, so when the filter arrive at your home, remove packaging, find the arrow and put it into the slot. The price is affordable and in one package you will receive 6 filters.
- six filters in one package
- easy to install
- made in the USA
- remove allergens
Conclusion: Which Are The Best Window Air Purifiers?
In this review, you can find an air purifier for windows, for furnace, for air conditioning and for the HVAC system. So, depends on your needs, choose the appropriate model. The prices are affordable. I will recommend the Toucan City air purifier and the Aerostar air purifier. The Toucan is designed for windows, the filter is long-lasting and you can choose the filter’s size. The Aerostar is HVAC filter, it is easy to install it and you will get six filters in the package.
If you want to learn more about air purifiers, check out the post about air cleaners. If you are interested in air purifiers without filters, read the review of the best filterless air purifiers. If you want to have a personal air cleaner, read the article about personal air purifiers.