7 Air Purifier and Humidifier Combo That Improve the Air Quality in Your Home

Published by Beth Wilhelm at November 11, 2020

7. Luminous 2 in 1 Air Purifier and Humidifier – Best for Baby Room

Luminous 2 in 1 Air Purifier and Humidifier

Specifications:

Humidification Technology: Natural vaporization
Filtering System: 2 Filters
Room Coverage: 100 sq. ft.
Water Tank Capacity: 23.7 oz.
Speed Settings: 3

Noise Level: Low
Rated Power: 5W
Auto Mode:
Auto Shut-Off:
Warranty: N/A

It incorporates both an air purifier and a humidifier, but its design allows you to use only one at a time. Although this may seem like an inconvenient, the truth is, this way, its efficiency is increased, as it can offer better filtering. The package includes 2 filters, the blue one, specially designed for the humidifying function, and the white one, which combines a pre-filter, a HEPA, and an activated carbon filter to remove allergens, odors, and VOCs. For humidification, it uses the safest and most natural method, namely evaporation. The vapors are clean and safe to inhale, as the blue filter keeps all the mineral residue inside.

It was designed for rooms measuring up to 100 square feet, therefore it would work best in a nursery, where it can run quietly and ensure a safe environment for babies. It comes with an auto shut-off function that powers it off in case it runs out of water, therefore there’s no fire hazard. Besides that, you can run it all day long, as its maximum power consumption rate is only 5 watts.

Although it is a little device, it offers 3 fan speeds, so you will be able to adjust airflow and noise. The water tank has just the right size for its power – 23.7 ounces, so you won’t have to constantly fill it, although this operation proves to be very convenient due to the large top opening that allows you to just put the unit under a water stream and fill it, without removing the water tank.

What we like:

Small footprint
Excellent filter combo ensures performant filtering
Blue humidifier filter prevent minerals in the water from floating free into the air
Auto shut-off function makes it a safe choice for every household

What we dislike:

The functions cannot be used at the same time
The blue filter has a short lifespan of only 3 months

Overview

It is compact and sleek, with a small footprint, therefore you can place it exactly where you need it the most: on a nightstand, the kitchen table, or your desk. The filtering efficiency is outstanding, while the humidifying process is just as natural as earth evaporation. Plus, it is easy to handle, with a large top opening that allows you to pour water directly.

6. OPOLAR EV01 – Best for the Money

OPOLAR EV01

Specifications:

Humidification Technology: Natural vaporization
Filtering System: Permanent filter
Room Coverage: Small
Water Tank Capacity: 0.8 gallons
Speed Settings: 2

Noise Level: Low
Rated Power: N/A
Auto Mode:
Auto Shut-Off:
Warranty: 1-year

Extremely convenient and affordable, this model is an excellent investment, as it will save you a lot of trouble over the years. With a leakage-proof construction, you can rest assured that it won’t wet and, thus, ruin your furniture. Besides that, it uses natural evaporation to release moisture into the air, so there won’t be any mist that can leave wet spots around the room.

With a tank capacity of only 0.8 gallons, it is recommended for small rooms where it can work its best and at a very low noise level. The reservoir doesn’t need to be removed for filling, as you can simply pour water inside it due to the large top opening. Furthermore, the filtering function is very effective and cheap, as you will never have to replace the permanent nylon-fiber filter. All it takes is a thorough cleaning once in a while.

The only inconvenience is that it doesn’t feature an auto shut-off function, so you will have to keep an eye on the water level. Nevertheless, it does come with a timer, so once you’ve figured out how much a full tank can last, you can set it to shut down the device. Plus, it offers 2 speed settings, so you can set it on the lowest one when you cannot supervise it for a while.

What we like:

Permanent filter reduces costs and increases convenience
Easy filling due to the large top opening
Features a timer that allows you to customize the run time

What we dislike:

Only 1-year warranty
Lacks auto shut-off

Overview

Overall, this is a budget option that has plenty to offer: a good construction, a durable permanent filter, and a digital control panel that allows you to set speed and run time. Apart from that, it is easy to fill and will provide both filtering and moisture at the same time, helping you save energy and money in the long run.

5. Envion by Boneco – Four Seasons FS200 – Best with Heating

Envion by Boneco – Four Seasons FS200

Specifications:

Humidification Technology: Natural vaporization
Filtering System: HEPA Filter
Room Coverage: Medium to large
Water Tank Capacity: 0.79 gallons
Speed Settings: 3

Noise Level: Low to moderate
Rated Power: 1,500W
Auto Mode:
Auto Shut-Off:
Warranty: 1-year

This unit combines more than an air purifier and a humidifier, being the most versatile in this top. Besides a generous 0.79-gallon water tank and a high-end HEPA filter, it offers a ceramic heating function and a powerful fan, therefore it is suitable for all-year-round use. The heating function is perfect for warming medium to large rooms during autumn and winter, while the 3-speed fan can offer coolness and comfort during hot summer days. Furthermore, in spring, when most allergies strike, the filter can remove pollen, dust, mold spores, pet hair, and other small particles and protect your health. The humidifying function can run in all 4 seasons and maintain the proper moisture inside the house.

The power consumption rate of 1,500W is indeed a lot higher than in a regular combo, but if we take into consideration that it replaces a fan and a heater as well, we would say that it is pretty fair. It features an auto shut-off function for the case it is tipped over, however, it won’t turn off on its own in case of overheating. Regarding the noise, it is moderate on the highest fan level and quiet on the lowest.

What we like:

Combines 4 functions for maximum efficiency
Strong filtering ensured by the HEPA filter
Generous water tank

What we dislike:

The auto shut-off function doesn’t kick in case of overheating
Only 1-year warranty

Overview

It circulates the air in the room up to 3 times in an hour, which means that bacteria and dust won’t get the chance to gather into the air and lower its quality. Apart from this function, it can offer relief during colds through natural water evaporation, create a comfortable warm environment when the weather gets colder, and keep the heat away during the summer.

4. BONECO – Air Washer W200 – Best for Aromatherapy

BONECO - Air Washer W200

Specifications:

Humidification Technology: Natural vaporization
Filtering System: Water
Room Coverage: 540 sq. ft.
Water Tank Capacity: 1.2 gallons
Speed Settings: 2

Noise Level: 27 – 47 dB
Rated Power: 12W
Auto Mode:
Auto Shut-Off:
Warranty: 5-year

The main reason people buy these devices is for their ability to maintain the air safe and produce the optimal amount of moisture, but an aromatherapy function is always a great bonus. With this model from BONECO, your house will be constantly filled with the pleasant aromas of essential oils, which will increase comfort and help relieve the stress. All you need to do is place them in the special compartment and let the fan spread them around the room.

It is super quiet, with a noise level ranging between 27 decibels on the night mode and 47 decibels on the highest fan speed. The humidification happens through natural evaporation and the large 1.2-gallon water reservoir allows for decent periods of use between refills. Moreover, the base is detachable and can be easily filled with water due to the large opening.

Although it needs only 12 watts to run, it can cover large rooms, measuring up to 540 square feet. The water in the reservoir functions as a natural filter for the air, therefore no additional filters were added, thus making it easier to clean and reducing costs. Plus, in case you forget to refill the water reservoir, there’s no worry, as it will automatically shut down when the last drop of water has been consumed.

What we like:

Most components can be cleaned in the dishwasher
Low noise level makes it suitable for bedrooms and offices
Aromatherapy tray allows for safe use of essential oils
Excellent 5-year warranty

What we dislike:

The reservoir can’t last for the whole night
It is rather bulky

Overview

We recommend it for medium rooms, where it can work its best. If you like your house to smell like eucalyptus, lavender, mint, or other fresh aromas, you can just add some essential oil in the aromatherapy tray. Moreover, no filter is required for air cleaning, as the water in the reservoir will literally “wash” the air of dust, bacteria, and odors.

3. SHARP Plasmacluster7000 KC-B50-W – Editor’s Choice

SHARP Plasmacluster7000 KC-B50-W

Specifications:

Humidification Technology: Natural vaporization
Filtering System: High-density PCI generator and fan
Room Coverage: 409 sq. ft.
Water Tank Capacity: 1 gallon
Speed Settings: 3

Noise Level: 15 – 47 dB
Rated Power: 116W
Auto Mode:
Auto Shut-Off:
Warranty: 10-year

Produced in Japan with extra care to detail, this high-end model will surprise you with its durable construction and filtering efficiency. Its unique Plasmacluster technology generates the same negative and positive ions that occur in nature and emits them in higher quantity, creating an environment similar to a forest. The ions act upon dust, mold, germs, and viruses, and neutralize them, thus ensuring that the air in your house is always clean. It removes odors as well and reduces static electricity. Plus, it features an auto mode that constantly checks the level of pollution in the room and sets the fan on one of the 3 speed settings to cope with it.

With a room coverage of 409 square feet, it is suitable for small to medium spaces where it can ensure proper humidification through the natural process of evaporation. The power consumption rate is 116W, which means that it is energy-efficient. Moreover, it is quiet and can be used in bedrooms as it doesn’t emit more than 15 decibels on the lower speed and 47 decibels on the highest speed. Not to mention that the whole ensemble is backed by a super generous 10-year warranty.

What we like:

Revolutionary filtering technology
Auto mode screens the air and adjusts the fan to maintain an optimal level of cleanness
Generous 1-gallon reservoir is easy to refill
10-year warranty

What we dislike:

The instructions manual is in Japanese
It is produced in Japan so you may need a transformer

Overview

In a nutshell, if you are looking for quality, this is an excellent choice. It has been built to last, with high-quality casing and super resistant electric circuits, so your investment will surely pay off over the years, especially as it comes with a 10-year warranty. Plus, the filtering technology is revolutionary and makes it easy to use and cheap to run, as it doesn’t require any filter.

2. BONECO H300 – Premium Pick

BONECO H300

Specifications:

Humidification Technology: Natural vaporization
Filtering System: High Capacity Filter
Room Coverage: 540 sq. ft.
Water Tank Capacity: 1.2 gallons
Speed Settings: 6

Noise Level: 28 – 51 dB
Rated Power: 9.3W
Auto Mode:
Auto Shut-Off:
Warranty: 5-year

If you are looking for the best combination between looks, performance, and high-end technology, you will need to spend more, but we guarantee that this product is worth all the money. It is sleek and can be easily controlled from a smartphone through the specially-designed application. Thus, you will be able to select one of the 6 speed settings or set one of the pre-definite profiles, namely auto, baby or sleep. You can lock it so kids don’t have access to the interior components or set a timer to power it off after a while. Moreover, the auto shut-off function won’t let it overheat once the water in the reservoir is over.

The auto mode screens the air for germs, bacteria, and other pollutants and automatically selects the fan speed that is more suitable for quick cleansing. The high-capacity filter is very effective against small particles and, although the unit arrives with the less expensive pollen option, you can opt for a mixt filtering system that incorporates an activated carbon filter, and antiallergic layer, and an antimicrobial layer.

It offers 540 sq ft room coverage, therefore you can place it in medium to large bedrooms, living rooms, and nurseries. The power consumption rate is only 9.3W, so it saves energy, allowing you to run it all day long. Furthermore, it is particularly quiet on the lowest speed, where it reaches a maximum of only 28 decibels.

What we like:

Excellent 10-year warranty
High-end technology
Easy-customizable 6-speed fan
Low power consumption

What we dislike:

Filters are rather expensive
Someone complained that it is loud on the highest speed

Overview

Apart from its beautiful design, generous water reservoir, and powerful fan, this model is easy to maintain, as the base detaches for easy filling and most components can be cleaned in the dishwasher. Plus, it is safe to use around kids and pets, as it features a lock and auto shut-off function.

1. Venta LW45 – Best Overall

Venta LW45

Specifications:

Humidification Technology: Natural vaporization
Filtering System: Water
Room Coverage: 861 sq. ft.
Water Tank Capacity: 3 gallons
Speed Settings: 3

Noise Level: 22 – 45 dB
Rated Power: 8W
Auto Mode:
Auto Shut-Off:
Warranty: 10-year

The most performant in our top and one of the most popular choices among buyers, Venta LW45 is appreciated for its large coverage capacity, quiet fan, and 6936. People choose it for offices and large rooms, especially as it features a very low power consumption rate of 6936. Moreover, it uses water as a natural filter to remove dust, germs, and odors, so it doesn’t generate additional expenses.

Ideal for Large Rooms

This combo can cover large, open spaces, measuring up to 6936, therefore it is perfect for living rooms or even a small apartment. It has a huge 6936 that will allow it to run the whole night at maximum speed if this is what you desire. Apart from that, it features excellent additional features, designed to increase its safety and convenience:

Auto Shut-Off – turns it off when the water reservoir is empty
Quiet Operations – with a noise level between 22 to 45 decibels, it is a nice choice for bedrooms
On/Off Switch – for easy operations and safety

The 6936 function releases the optimal quantity of moisture into the air without leaving wet spots around the unit, thus protecting your furniture and upholstery. Plus, you can rest assured that your air won’t become too humid, as this method will only deliver the amount of moisture it can hold.

10-Year Warranty

It features solid construction that is backed by a 6936, so your investment will most certainly pay off in the long run. This unit is easy to maintain and clean, two features that are essential for keeping it in good shape. Plus, remember that it is produced in Germany, so the quality of the materials and premium craftsmanship shouldn’t be a surprise.

What we like:

Premium German quality
Auto shut-off
Adjustable speed
Low power consumption and noise level
Excellent 10-year warranty

What we dislike:

Could use a hygrometer
Some customers complained that it is too expensive

Overview

It functions on a simple but very effective principle that allows it to maintain the optimal humidity and thoroughly filter the air at a very low power consumption rate. It has a solid construction and the guarantee of German craftsmanship, so you can purchase with confidence. Not to mention that it comes with an attractive 10-year warranty.

Top 7 Comparison

Photo	Products	Price
Best Overall	1. Venta LW45 Room Coverage: 861 sq.ft. Water Tank Capacity: 3 gallons Speed Settings: 3 Noise Level: 22 – 45 dB Rated Power: 8W
Premium Choice	2. BONECO H300 Room Coverage: 540 sq.ft. Water Tank Capacity: 1.2 gallons Speed Settings: 6 Noise Level: 28 – 51 dB Rated Power: 9W
Editor’s Choice	3. SHARP Plasmacluster7000 KC-B50-W Room Coverage: 409 sq.ft. Water Tank Capacity: 1 gallons Speed Settings: 3 Noise Level: 15 – 47 dB Rated Power: 116W
Best for Aromatherapy	4. BONECO – Air Washer W200 Room Coverage: 540 sq.ft. Water Tank Capacity: 1.2 gallons Speed Settings: 2 Noise Level: 27 – 47 dB Rated Power: 12W
Best with Heating	5. Envion by Boneco – Four Seasons FS200 Room Coverage: Medium to large Water Tank Capacity: 0.79 gallons Speed Settings: 3 Noise Level: Low to moderate Rated Power: 1,500W
Best for the Money	6. OPOLAR EV01 Room Coverage: Small Water Tank Capacity: 0.8 gallons Speed Settings: 2 Noise Level: Low Rated Power: 18W
Best for Baby Room	7. Luminous 2 in 1 Air Purifier and Humidifier Room Coverage: 100 sq.ft. Water Tank Capacity: 23.7 oz. Speed Settings: 3 Noise Level: Low Rated Power: 5W

Conclusion

Allergy symptoms can be mild at first but, in many cases, they tend to evolve and become serious if not treated in time. Apart from, daily exposure to polluted air and dryness can generate additional health issues. Therefore, investing in one of these units is an excellent idea.

In this direction, we’ve made sure that all the products we have chosen are strongly built and able to deliver what they promise. We have interviewed 4 specialists in this domain and spent over 80 hours researching this subject, so you can put your mind at ease and choose the model that suits you best.

Best Air Purifier and Humidifier Combo on the Market: Venta LW45

It is a reliable model, built by a renowned German manufacturer in the industry, and can cover large rooms, measuring over 850 square feet, therefore it should be your first choice if you are looking to create a comfortable environment in your living room, large bedroom, or office. The fan is unnoticeable at low speed, with a noise level of only 22 decibels. Moreover, it is energy efficient and easy to clean due to the filter-less design.

Editor’s choice: SHARP Plasmacluster7000 KC-B50-W

It uses high-end technology to generate positive and negative ions that will further combine with dust, bacteria, germs, and other particles and remove them from the air, either by neutralizing them or making them heavier and forcing them to set on the floor. The Japanese manufacturer offers a generous 10-year warranty, and we recommend it for its solid construction and easy-to-use controls.

Best Premium Combo: BONECO H300

It offers maximum convenience as it can be controlled from distance with the help of an app. Thus, you can select speed, mode, lock it from children’s access or set a timer. Moreover, the extra functions don’t end here. It comes with a smart sensor as well, which scans the level of pollution in the room, and an auto mode that automatically selects the best fan speed.

Best Combo for the Money: OPOLAR EV01

It is the cheaper model in this top, but this isn’t its only quality. In fact, we have appreciated its leakage-proof construction and super resistant permanent nylon filter that makes it super easy to maintain within optimal functioning parameters. It is recommended for small spaces, but it is very quiet, so its sound won’t fill the limited space. Apart from that, it is energy-efficient, with a power consumption rate of only 18 watts.

Best Combo for Aromatherapy: BONECO – Air Washer W200

It features a filter-less design, using water as a natural filter for pollutants, so it will literally wash your air at the lowest cost. The humidification function is ensured by the natural water evaporation process that releases into the air the exact amount of moisture it can hold, preventing, thus, over-humidification. Nevertheless, the greatest bonus here is the aromatherapy tray that allows you to add essential oils and scent your house.

Best Combo with Heating: Envion by Boneco – Four Seasons FS200

We recommend this model if you need to warm a medium to large room through the cold season. It will provide the perfect amount of heat, filter the air, and ensure proper humidification at the same time. Furthermore, it is equipped with a powerful fan that can be used during summer to cast the overwhelming heat away.

Beth Wilhelm

Beth is the team’s reviewer, her 10-year experience selling air purifiers in her home town making her the go-to for everything related to the topic. Beth has been battling allergies for most of her life, relying on air purification tools for home and office use to atone symptoms, so her content is often based on personal experience. Just like the rest of the team, she values content quality and takes the needed time when writing articles to make sure readers receive the information they seek.