Although there is more information than ever about the prevalence and harmful effects of poor air quality, it is still criminally overlooked by most homeowners. Instead, our air rarely gets the attention it deserves, or is seen as a broader problem beyond our control. After all, you can't see, hear, or touch it, so it's easy to miss.
It is important to point out this oversight as the air we breathe indoors is actuallymost harmfulwhat we would find out. How a variety of pollutants such as dust, mold or bacteria are trapped indoors thanks to highly efficient insulation and sealed windows and doors.
This is a sobering read, especially considering the average American spends money90%your time inside, after theCDC🇧🇷 However, there is something you can do to create a happier, healthier environment for you and your family. That said, invest in a quality air purifier. This cleans the air, removes harmful particles and allows you to breathe much easier.
Many of us can also benefit from using a humidifier. Low humidity can cause serious discomfort as it is drying and irritating to the eyes, nasal passages, throat and even lungs. Not to mention that low humidity can also damage your belongings and the house itself as wooden structures and materials dry out and warp.
A common misconception is that low humidity only affects hot, dry climates. While you will no doubt feel the adverse effects, those of you who live in regions with colder climates will be equally affected. Mainly due to the need to heat our homes and spaces to be comfortable.
Luckily, there are some excellent products on the market that can protect you from pollutants and help regulate humidity in low humidity homes. We've selected our favorite air purifier and humidifier combinations to help you revitalize your air and breathe comfortably year-round, even when humidity levels drop.
Top 3 combinations of air purifier and humidifier
model
Overall best
best budget option
Best for large spaces
Style
advantages
Excellent build quality, design and filter technology
4-in-1 functions including air purifier, heater, fan and humidifier
Highly efficient cleaning with 4.8 air changes per hour
In contrast
Expensive for most budgets
Short filter life
Not the biggest water tank for a humidifier
CADR
n / D
80 CFM
164 CFM
filter technology
Activated carbon filter and H13 HEPA
True HEPA Filter
True HEPA and activated carbon filter
recommended room size
290 square meters
150 square meters
254 square meters
weight
18 pounds / 8.16 kg
12.35 pounds / 5.6 kg
20.5 pounds / 9.3 kg
Preis
$919,99
$402,65
Overall best
Style
advantages
Excellent build quality, design and filter technology
In contrast
Expensive for most budgets
CADR
n / D
filter technology
Activated carbon filter and H13 HEPA
recommended room size
290 square meters
weight
18 pounds / 8.16 kg
Preis
$919,99
More details
best budget option
model
Style
advantages
4-in-1 functions including air purifier, heater, fan and humidifier
In contrast
Short filter life
CADR
80 CFM
filter technology
True HEPA Filter
recommended room size
150 square meters
weight
12.35 pounds / 5.6 kg
Preis
$ 109,94
More details
Best for large spaces
model
Style
advantages
Highly efficient cleaning with 4.8 air changes per hour
In contrast
Not the biggest water tank for a humidifier
CADR
164 CFM
filter technology
True HEPA and activated carbon filter
recommended room size
254 square meters
weight
20.5 pounds / 9.3 kg
Preis
$402,65
More details
Because each of our homes and needs are different, we've put together five different options for you to choose from. We make sure we cover a wide range of budgets and brands, paying close attention to the features and room size of each unit so there's a great option for everyone.
Be sure to check out the full list below.
1.Dyson PH04 Umidificar+Cool
Dyson is a big name in household cleaning products. They revolutionized the vacuum cleaner and recently jumped into the air purifier and humidifier game. Combining both technologies in one, the PH04 offers a high-performance machine that captures 99.97% of airborne particles thanks to its H13 HEPA filter, along with a 1-gallon water tank that can add plenty of moisture to your room on course of 36 hours.

Along with its top-of-the-line H13 HEPA and activated carbon filters to handle VOCs, Dyson has also incorporated a lifetime catalytic filter to capture and break down formaldehyde, protecting you from the harmful chemicals released from commonly used furniture and fabrics around the home.
While Dyson doesn't think the CADR numbers are an accurate reflection of performance, they do claim that this device can clean 45.6 liters of air per second, which gives us useful information about the powerful fans this device has under the hood.
SPECIFICATIONS AND CHARACTERISTICS
Cleaning technology: | Activated carbon filter and H13 HEPA |
CADR (CFM / m³/h): | No grades available |
Recommended room size: | 290 square meters |
Filter life: | 12 Fun |
Noise level (low - high): | 46 – 61dB |
Dimensions (in inches / in cm): | 36,3 A x 11 L x 12,2 B Zoll / 92,2 A x 27,94 L x 31 B cm |
Weight (in pounds / in kg): | 18 pounds / 8.16 kg |
Power consumption: | $86.90 per year |
What we really like:
👍 Consumes only 6W in the lowest power setting
👍 Auto mode lets you let the scrubber do its magic when you need it
👍 With the compatible app, you can check the air quality and control the device remotely
👍 Comes in elegant white and gold or silver and gold
What we think could be better:
👎 This device is not the quietest
👎 Might be out of most people's budget
2.SHARP KC850U
Sharp's KC850U offers great value for money. With powerful fans and quality filters, this device is capable of 4.8 air changes per hour in a 254 square foot room as certified by AHAM. While still effectively cleaning the air in much larger rooms (up to 1230 square feet) when you don't need quick results.
The humidifier can help you rebalance your humidity levels with a 3.6 liter tank and a long-lasting humidifier filter to keep the air fresh and clean.

The air purifier has three traditional levels of protection, including a washable pre-filter, an activated carbon filter to combat household odors and a true HEPA filter to eliminate all airborne particles. Sharp has also used its Plasmacutter technology in this device, which allows users to actively charge particles, removing them from the HEPA filter sooner, offering greater overall efficiency.
Sharp has created a simple control panel with clearly labeled functions. The air purifier has three fan speeds, as well as an automatic mode that allows the machine to monitor air quality and adjust settings accordingly to combat pollutants. You also have the option to turn the plasma cutter ionizer on or off, choose between an air purifier and humidifier (or run both at the same time), as well as dim the LED lights, making it ideal for nighttime use.
SPECIFICATIONS AND CHARACTERISTICS
Cleaning technology: | True HEPA and activated carbon filter |
CADR (CFM / m³/h): | 164 CFM |
Recommended room size: | 254 square meters |
Filter life: | 12 Fun |
Noise level (low - high): | 19 – 50dB |
Dimensions (in inches / in cm): | 23,1 A x 14,9 L x 10,5 B Zoll / 58,7 A x 37,8 L x 26,6 B cm |
Weight (in pounds / in kg): | 20.5 pounds / 9.3 kg |
Power consumption: | $108.62 per year |
What we really like:
👍 Solid CADR rating of 164 CFM
👍 Runs silently at lowest speed setting
👍 It has an optional ionizer for more efficiency
👍 Long lasting filters, Sharp claims they can last up to 5 years!
What we think could be better:
👎 The water tank could be bigger to be just as effective in larger spaces
👎 Design is a bit boring
3.Afloia MIRO PRO
The Miro Pro by Afloia offers excellent protection against pollutants and allows you to banish low humidity with its modular 2-in-1 design, much fresher and cleaner air. With the evaporative humidifier and 1.9 liter water reservoir, water molecules are unobtrusively added to your environment, making low humidity a thing of the past.

With a pre-filter, True HEPA and activated carbon filtration, this device makes it easier to deal with airborne pollutants such as dust, pollen and household odors. Thanks to this three-tiered protection, the device achieved an impressive CADR of 150 CFM, making it an excellent choice for its price.
Smartly designed, the device has a cylindrical shape that allows 360-degree air intake for more efficient air purification. The modular design also allows you to separate the humidifier from the air purifier when standalone use is required. Miro Pro also includes beautiful design details, including a seven-color LED cycle and an intuitive control panel for easy operation.
SPECIFICATIONS AND CHARACTERISTICS
Cleaning technology: | Pre-filter, True HEPA and activated carbon filter |
---|---|
CADR (CFM / m³/h): | 150 CFM |
Recommended room size: | 270 square meters |
Filter life: | Every 3 – 6 months |
Noise level (low - high): | 23 – 55dB |
Dimensions (in inches / in cm): | 21,8 A x 7,7 L x 7,7 B Zoll / 55,3 A x 19,5 L x 19,5 B cm |
Weight (in pounds / in kg): | 5.73 pounds / 2.6 kg |
Power consumption: | $49.69 per year |
What we really like:
👍 Unique modular design
👍 Energy efficient, only consumes 23W on the highest setting
👍 Evaporative humidifier produces no mist or dust
👍 Has a 2, 4 or 8 hour timer
What we think could be better:
👎 Filters are not the best and may need to be replaced regularly
👎 No smart functions or automatic mode
4. DOLL W300
As the largest unit in our top picks, the Boneco W300 comes with a whopping 12-gallon water tank that provides three days of low-humidity relief without refilling. Its sophisticated air purification technology removes troublesome particles like pollen and dust to deliver clean, healthy air throughout your home.

This Swiss designed machine has been carefully engineered with quality components for long lasting performance. Its modern aesthetic makes it easy to integrate into the home, and despite its bulky size, it's surprisingly light, making it easy to move from room to room.
Operating the device couldn't be easier, with a one button control that lets you select day, night or off so you don't have to worry about its operation, just turn it on and enjoy the benefits. Night mode lets you sleep soundly knowing you're enjoying the benefits of clean, humid air without interruption as it purrs quietly at 27dB.
In addition, the humidifier also includes an essential oil diffuser, so you can add your favorite scents to create a soothing, pleasant-smelling atmosphere in your home.
SPECIFICATIONS AND CHARACTERISTICS
Cleaning technology: | humidifier |
CADR (CFM / m³/h): | No grades available |
Recommended room size: | 500 square meters |
Filter life: | Permanent |
Noise level (low - high): | 27 - 43dB |
Dimensions (in inches / in cm): | 19,2 A x 12,7 L x 20,55 B Zoll / 48,7 A x 32,4 L x 52,2 B cm |
Weight (in pounds / in kg): | 14.11 pounds / 6.4 kg |
Power consumption: | $49.53 per year |
What we really like:
👍 The filters are machine and dishwasher safe, so you can keep them at their optimum level without scrubbing
👍 Easy to use and easy to use with one button controls
👍 Extremely energy efficient
👍 Automatically turns off when the water tank is empty
What we think could be better:
👎 No HEPA filter, so it's not as effective at removing ultrafine pollutants
👎 No advanced smart functions or stopwatch
5.Environment FS200
The Envion FS200 is a 4-in-1 machine that offers year-round versatility and greater convenience to its users. Touted as the ideal device for all four seasons, this combo unit keeps your air clean, humidity on point and temperature perfect in all weathers thanks to its air purifier, humidifier, heater and fan functions.

Under the hood, this device is equipped with a true HEPA filter that captures 99.97% of allergens and irritants such as dust, pollen and smoke. With 3 separate humidifier settings and a 3.2 liter water tank, the FS200 doubles that protection, helping to keep dry skin, eyes and throat at bay while you find the perfect level of hydration for your needs.
Designed as a unit for small to medium-sized rooms, this air purifier and humidifier combo works easily in rooms up to 150 square feet, performing three air changes per hour. It features an intuitive control panel that leads to ease of use, while its tower design offers a contemporary aesthetic without taking up a lot of valuable space.
SPECIFICATIONS AND CHARACTERISTICS
Cleaning technology: | True HEPA Filter |
CADR (CFM / m³/h): | 80 CFM |
Recommended room size: | 150 square meters |
Filter life: | 3 Fun |
Noise level (low - high): | 40 – 52dB |
Dimensions (in inches / in cm): | 25,6 A x 10,2 L x 9 P Zoll / 65 A x 25,9 L x 22,7 P cm |
Weight (in pounds / in kg): | 12.35 pounds / 5.6 kg |
Power consumption: | $282.42 per year |
What we really like:
👍 Stylish Turmdesign
👍 Economical for less than $100
👍 Can be used as an air purifier, humidifier, fan or heater
👍 Comes with HEPA filters for peace of mind
What we think could be better:
👎 Filters can last longer
👎 Not the quietest air purifier on the market
Frequently asked questions about air purifier and humidifier combinations
🤔What do air purifiers do?
Air purifiers use a fan to pull air out of your room. As air flows through the unit, pollutants are removed through a series of filters, leaving clean air for redistribution. The most effective air purifiers contain a true HEPA filter that can capture pollutants as small as 0.3 microns.
🤔What do humidifiers do?
The job of a humidifier is to add moisture to the dry air in your home. Low humidity can be unhealthy and lead to dry skin, throat and lips and also cause wooden furniture to shrink and even crack. It is therefore important to regulate the humidity and aim for a humidity between 30 and 50%.
🤔What is a real HEPA filter?
HEPA stands for High Efficiency Particulate Trapping. A true HEPA filter is made of tightly woven glass fibers that are 99.97% efficient at capturing small airborne particles. They have become the industry standard in air purification, even NASA has studied these types of filters and concluded that they are the best way to clean the air in your home.
🤔Can you use a humidifier and an air purifier at the same time?
Nothing prevents you from using both devices at the same time. It is recommended to use both in the same room as they both perform different tasks. Since you're here, you probably want to do both jobs with the same device, which will save you money and space.
🤔Do humidifiers clean the air?
Do not. Humidifiers change the moisture content of the air. They usually don't include the filters needed to clean the air (True HEPA filters) in an air purifier.
How we chose our top picks
We do not recommend any units without being 100% confident in them. We've been doing our homework and unit testing for X years and we know what works and what doesn't.
The main features we considered for this selection were:
- High standard -The reality is that both a humidifier and an air purifier need a device that can handle both problems. That's why our Dyson, while expensive, is our top pick for 2022.
- True Air Purification -Many "humidifiers" claim to clean the air, but they actually do very little. We did not use water air purifiers because they failed miserably in our performance tests when it came to cleaning the air, even though they helped to humidify.
- Household -Our top recommended units are $400 and $800 as they are the best units currently available on the market. If you're on a tighter budget, it might be better to buy two units.a cheap air purifierIt is acheap humidifiersince you can get similar results for under $200.
ORIGIN
The monthly energy consumption costs were calculated with ourAir purifier power consumption calculator, which allows us to calculate the daily and annual costs associated with running an air purifier 24 hours a day.
You can adjust the result according to the performance and condition of the air filter. For the calculations we share on this page, we use California as the base state for energy prices.
Last updated on 12/16/2022 / Affiliate Links / Amazon Product Advertising API Images