Overview
When choosing the best air purifier, it's important to consider factors such as room size, filter type, and noise level. The size of the room you want to purify will determine the size of the air purifier you need.
The type of filter is also important, as HEPA filters are the most effective at removing particles from the air. Finally, noise level is another important factor to consider, especially if you plan to use the air purifier in a bedroom or other quiet space.
By considering these key factors, you can find the best air purifier to meet your needs and improve the air quality in your home or office.
Top Picks
Here are all of our top best air purifiers that we have picked out for you to choose.
- Best Overall: Coway AP-1512HH Mighty Air Purifier
- Best Budget: Levoit H13 True HEPA Air Purifier
- Best Premium: Dyson Pure Cool TP04 Air Purifier
- Best for Large Rooms: Winix 5500-2 Air Purifier
- Best for Allergies: Honeywell HPA300 True HEPA Air Purifier
- Best for Smoke: Blueair Blue Pure 211+ Air Purifier
- Best for Pets: Hamilton Beach TrueAir Air Purifier
- Best for Mold: Germ Guardian AC4825W Air Purifier
- Best for Asthma: IQAir HealthPro Plus Air Purifier
- Best for VOCs: Alen BreatheSmart 75i
Buying Guide
Here are all the key factors that you need to know if you want to choose and get the best air purifiers.
Room Size
When choosing an air purifier, it's important to consider the size of the room you want to purify. If the air purifier is too small for the room, it won't be able to effectively clean the air. On the other hand, if the air purifier is too large, you may be wasting energy and money.
A good rule of thumb is to choose an air purifier that can clean the air in the room at least twice per hour. This is called the Clean Air Delivery Rate (CADR) and is a measure of an air purifier's effectiveness.
The Coway AP-1512HH Mighty Air Purifier is a great choice for medium-sized rooms. With a CADR rating of 233, it can effectively clean the air in rooms up to 361 square feet.
Plus, it has a four-stage filtration system that includes a HEPA filter and an activated carbon filter to remove particles and odors from the air. With its sleek design and quiet operation, the Coway Mighty is a top pick for those looking for a high-performing air purifier.
Filter Type
The type of filter used in an air purifier is another important factor to consider. HEPA (High-Efficiency Particulate Air) filters are the most effective at removing particles from the air, including dust, pollen, and pet dander.
Some air purifiers also have activated carbon filters, which are effective at removing odors from the air. It's important to choose an air purifier with a filter that matches your specific needs.
The Winix 5500-2 Air Purifier is a great choice for those with allergies or asthma. With a true HEPA filter, it can capture 99.97% of airborne particles as small as 0.3 microns.
Plus, it has a washable activated carbon filter that helps to reduce odors and VOCs (volatile organic compounds) from the air. The Winix 5500-2 Air Purifier also has a smart sensor that detects the air quality in the room and adjusts the fan speed accordingly, making it a top choice for those looking for a high-tech air purifier.
FAQs
1. How do air purifiers work?
Air purifiers work by removing airborne contaminants like dust, pollen, and smoke from the air using a filter or other technologies like UV-C light or ionization.
2. How often do I need to replace the air purifier filter?
The frequency of replacing the air purifier filter depends on the type of filter and usage. Generally, HEPA filters should be replaced every 6 to 12 months, while pre-filters may need to be changed more frequently.
3. Can air purifiers remove viruses and bacteria?
Some air purifiers with HEPA filters can capture particles as small as 0.3 microns, which includes most viruses and bacteria. However, air purifiers alone are not enough to prevent the spread of airborne illnesses.
4. Can air purifiers eliminate odors?
Yes, air purifiers can help eliminate odors by capturing odor-causing particles like smoke or pet dander. Some air purifiers also have activated carbon filters designed specifically to target odors.
5. What size air purifier do I need?
The size of the air purifier you need depends on the size of the room where it will be used. Generally, you should choose an air purifier with a CADR (clean air delivery rate) that is at least two-thirds the size of the room.
Conclusion
In conclusion, air purifiers are a great way to improve indoor air quality and promote good health. The key factors to consider when buying the best air purifiers are the type of filter used, room size, noise level, additional features, and brand reputation.
With so many options on the market, it can be difficult to choose the right one, but our top 10 list includes some of the best overall, best budget, and best premium air purifiers with great reviews.
By considering these factors and answering common questions about air purifiers, buyers can make an informed decision and find the best air purifier for their needs, ensuring cleaner and healthier air for themselves and their families.
