Skip to Content

Best 2 In 1 Air Purifier And Humidifier (2024 Update)

If you’re looking for a convenient and efficient way to improve the quality of your indoor air, then a 2 in 1 air purifier and humidifier may be the perfect solution. This innovative appliance combines the benefits of both air purifiers and humidifiers, providing you with cleaner and more comfortable air to breathe. However, with so many different options available, it can be tough to figure out which one is right for you.

Before making a purchase, there are a few key factors to consider. First and foremost is your specific air quality needs. Do you suffer from allergies or asthma? Do you live in an area with high pollution levels? Understanding your needs will help you choose an air purifier with the right filter type and strength. Additionally, you'll want to consider the size of your space and the level of humidity you're comfortable with. This will help you select a humidifier with the appropriate coverage and output levels.

If you're still unsure which 2 in 1 air purifier and humidifier is right for you, ask yourself some of these questions. Are you looking for an easy-to-use appliance with low maintenance? Do you want a device with multiple speed and output settings? Would you prefer a unit with a sleek and modern design that blends well with your decor? Answering these questions will help you narrow down your selection and make a decision that you're confident in.

Table of Contents

10 Best 2 In 1 Air Purifier And Humidifier

# Product Image Product Name Product Notes Check Price
1
This product is ideal for purifying air and adding humidity to improve overall air quality and comfort in a room.
2
It is ideal for improving indoor air quality and adding moisture to the air for a more comfortable environment.
3
The product is ideal for purifying and humidifying large-sized rooms, with compatibility to digital assistants and long-lasting air filters.
4
This product is ideal for improving indoor air quality by removing pollutants and adding moisture to the air.
5
The product is ideal for improving air quality and humidity in large rooms, with the added option of essential oils.
6
The ECONIKA air purifier is ideal for large rooms up to 700 sq.ft, effectively removing allergens and improving indoor air quality.
7
This product is ideal for purifying air, alleviating allergies, removing pet hair and smoke in home, bedroom and office desktop surfaces.
8
The product is ideal for purifying air and adding fragrance while also humidifying the room.
9
The product is ideal for purifying and humidifying large indoor spaces up to 2500 sq ft with advanced purification technology.
10
Ideal for improving air quality and controlling humidity levels, with added benefits of an essential oil diffuser and remote control.
This product is ideal for purifying air and adding humidity to improve overall air quality and comfort in a room.
It is ideal for improving indoor air quality and adding moisture to the air for a more comfortable environment.
The product is ideal for purifying and humidifying large-sized rooms, with compatibility to digital assistants and long-lasting air filters.
This product is ideal for improving indoor air quality by removing pollutants and adding moisture to the air.
The product is ideal for improving air quality and humidity in large rooms, with the added option of essential oils.
The ECONIKA air purifier is ideal for large rooms up to 700 sq.ft, effectively removing allergens and improving indoor air quality.
This product is ideal for purifying air, alleviating allergies, removing pet hair and smoke in home, bedroom and office desktop surfaces.
The product is ideal for purifying air and adding fragrance while also humidifying the room.
The product is ideal for purifying and humidifying large indoor spaces up to 2500 sq ft with advanced purification technology.
Ideal for improving air quality and controlling humidity levels, with added benefits of an essential oil diffuser and remote control.

1. Afloia 2 In 1 Hepa Air Purifier With Humidifier, With Air Purifier Filter And Humidifier Filter

Introducing the MIRO PRO – an upgraded version of the MIRO air purifier that functions as both an air purifier and humidifier in one machine. The air purifier is the main body of the device, while the humidifier is installed on top of it and fixed to the bottom serration. The humidifier module is detachable, but it cannot be used independently.

Equipped with a 3-in-1 HEPA filtration system, the MIRO PRO's prefilter, activated carbon filter, and HEPA filter work together to filter the air 5 times per hour in rooms up to 219 ft², and can filter air in 24 minutes in rooms up to 438 ft². The improved filter has a larger expansion area and longer length than other filters in the market, making it more efficient in removing up to 99.9% of dust, animal hair, smoke, household odors, and ultrafine particles (PM 2.5) up to 0.1 µm from the room air.

The evaporative humidification system of the MIRO PRO works on the principle of converting invisible water into nano-water molecules that moisten the air. This system does not produce impurities, nor does it accumulate dust, eliminating water leakage and ensuring a healthy life. The humidification system is pure and free from mist, which can help fight cough, allergies, dry skin, wrinkles, insomnia, and nosebleeds.

The MIRO PRO comes with a washable humidifier filter that can be cleaned up to twice maximum to maintain its efficiency. Due to environmental factors, the wet curtain may turn slightly yellow during use, but it is normal. For optimal results, it is recommended to replace the wet curtain every 3 months or once it turns severely yellow.

2. Miropro: The Ultimate Air Purifier Combo

Introducing the MIRO PRO, the upgraded version of the MIRO air purifier. This machine is a 2-in-1 air purifier and humidifier, designed to provide you with clean and moistened air. The air purifier body is the main component, while the humidifier is a separate module that is fixed to the bottom serration of the air purifier. The humidifier module is independent and detachable, and can be removed without affecting the use of the air purifier alone. It's important to note that the humidifier module cannot be used independently.

The MIRO PRO uses an evaporative humidification method, which works on the principle of converting invisible water into nano-water molecules to moisten the air. Unlike traditional humidifiers, the evaporating humid air does not contain impurities, and the water-free mist will not accumulate dust, preventing water leakage and allowing you to enjoy a healthy life. This pure humidification method helps to fight cough, allergies, dry skin, wrinkles, insomnia, and nosebleeds.

Replacing the filter is hassle-free with the MIRO PRO. The filter is easy to replace and dispose of without requiring the use of any tools, allowing you to replace your old filter in just a few minutes. It's recommended to replace the filter every 3-6 months to maintain the air purifier's peak performance. Before using the filter, please ensure you remove the plastic package.

The MIRO PRO comes with an exclusively designed H13 air purifier filter, which is compatible with the Afloia MIRO, MIRO-PRO, and KILO air purifiers. This filter ensures the machine's peak performance and should be replaced every 3-6 months. By investing in the MIRO PRO, you can enjoy clean and moistened air, promoting a healthy and comfortable living environment.

3. Smart Air Purifier With Alexa/google Assistant Compatibility.

The KCP70UW Air Purifier is a powerful and efficient unit that can effectively clean the air in large rooms up to 1,913 square feet. It can filter the air in a room of 396 square feet at 4.8 air changes per hour, as suggested by AHAM.

This air purifier comes equipped with smart home features that allow you to monitor your home's air quality and adjust settings remotely using the SHARP AIR App. It is compatible with Amazon Alexa and Google Assistant, enabling voice control for added convenience.

The KCP70UW Air Purifier features long-lasting filters that include an Activated Carbon Deodorizing Filter, a True HEPA Filter, and a Humidifying Filter. Each filter is designed to last up to 2 years, depending on the environment. Additionally, a permanent, washable microscreen panel is included.

With three fan speeds – Max, Med, and Low – and Auto mode, this air purifier can quickly and efficiently clean the air in any room. It also features a Library Quiet Sleep mode, which operates as low as 21dBA, making it ideal for use in the bedroom.

Auto mode constantly monitors the air quality and adjusts the air purification and humidity levels accordingly, ensuring that your home's air is always clean and comfortable.

4. Airx 2-In-1 Purifier & Humidifier For Fresh Air

Introducing the ORB 2 in 1 Air Purifier and Humidifier, a versatile and efficient product that can be used as an air purifier or a humidifier, depending on the season. The product comes with both air purifier and humidifier modules, making it perfect for providing your home with clean and fresh air in the spring and summer months, and moisturizing the air in the winter.

As an air purifier, the ORB 2 in 1 captures all unseen particles in the air, such as dust, pet dander, smoke, and household odors. It is ideal for small spaces like bedrooms and offices, with a coverage area of up to 300 sqft. The product features 3 stage air cleaning, effectively removing a broad range of odors and other airborne pollutants.

The ORB 2 in 1 Humidifier offers superior and efficient humidification to improve the breathability of the air. It only allows clean water to return to the environment, and the water molecule from the unit is smaller than ultrasonic ones, making it more effective at saturating your space evenly. There is no white dust or mist, making it ideal for those who want to avoid those common issues with humidifiers.

One of the most convenient features of the ORB 2 in 1 is its top fill function. Simply pour water directly into the wide-open top of the unit, without the need to disassemble the water tank. The humidifier filter is also washable, and captured dust can be easily washed out with water.

5. Boneco Whisper Air Washer With Essential Oil Diffuser.

Introducing the High-Performance 2-in-1 Air Washer and Humidifier, the perfect device to ensure ideal air purification and humidity in your home. With its low power consumption and 2 power levels for day and night mode, you can enjoy optimal performance while saving energy.

This device is equipped with an integrated self-regulation evaporating principle, ensuring that the right amount of humidity is present in the air. The water in the device acts as a natural filter that frees the air of dust, pollen, particle-bound odors, and other impurities.

Cleaning the device is a breeze, as most parts can be placed in the dishwasher for simple and convenient maintenance. Additionally, the automatic shut-off feature ensures that the air washer only operates efficiently when the water base is not empty.

The device also comes with a fragrance container that can be used to infuse essential oils, providing added overall benefits. With a humidity output of 2.2 gallons per day at main voltage, this device is perfect for rooms up to 540 square feet.

The High-Performance 2-in-1 Air Washer and Humidifier measures 11 x 11 x 16.2 inches and weighs 10.8 pounds when empty. It has a water capacity of 1.2 gallons, which ensures that you can enjoy optimal air purification and humidity for an extended period.

6. Econika Allergy-Defender Air Purifier & Humidifier Combo

Introducing the 4-in-1 Humidifier and Air Purifier – an innovative solution to create an ideal and healthy environment in your home. This device has four key features that make it stand out from other air purifiers in the market. Firstly, it humidifies the air, making it easier to breathe and preventing dryness. Secondly, it removes dust and germs, ensuring that the air around you is clean and fresh. Thirdly, it cleans the air from viruses and bacteria, providing a protective shield against harmful microorganisms. Finally, it ionizes the air, promoting relaxation and reducing stress.

With a proven 99.7% dust removal efficiency (class H13) and over 99% bacteria removal efficiency, this efficient room air purifier guarantees to keep the air fresh and clean. The product is equipped with a HEPA filter, which traps tiny particles such as dust, smoke, and allergens, making it a perfect fit for individuals with allergies and asthma.

The Smart Air Purifier is equipped with three operating modes: child, manual, and automatic, allowing you to customize the settings according to your requirements. Additionally, the air purifier has odor and smoke detectors that automatically adjust the purification level in response to the air quality.

The air cleaners for home are not only helpful with allergies and asthma but also ideal for removing mold and pet odors. Our premium pet air purifiers prevent mold, pathogenic bacteria, and pet smells from transmitting through the air, ensuring that your home is filled with freshness, like after a thunderstorm.

7. Purezone Breeze 2-In-1 Air Purifier: Compact And Powerful.

The 2-Stage Air Purification system is the perfect solution for those looking to clean their air from 99.97% of dust, pollen, pet dander, smoke, and household odors. With Stage 1 featuring an Activated Carbon Pre-Filter and Stage 2 utilizing a True HEPA Filter, this air purifier is extremely efficient and effective.

The purifier also boasts 3 fan speeds, allowing users to find their optimal setting with low, medium, and high options. This is easily adjusted with the simple control knob.

The innovative design of the purifier includes rubberized feet to improve stability and prevent any movement. The unique forward airflow provides a gentle and relaxing breeze, which is perfect for those who want to enjoy a fresh and clean environment without any discomfort.

The purifier is also ideal for any space, as it fits perfectly on any nightstand, desk, or end table while seamlessly blending in with your decor. It is compact and lightweight, making it easy to move around your home or office.

What's more, you get the air purifier, a 2-in-1 filter, and Pure Enrichment’s guaranteed 5-Year Warranty with your purchase. With millions of satisfied customers worldwide, Pure Enrichment's customer support team provides daily quality service and peace of mind, all from a brand you can trust. Choose the 2-Stage Air Purification system for a healthier and happier living space.

8. Air Purifiers With Fragrance Sponge,2 In 1 Hepa Air Purifier With Humidifier, Two Purifiers Combo

Looking for an effective air purifier and humidifier for your home? Look no further than Fillo and MIRO PRO. These innovative products offer top-of-the-line air filtration and humidification to keep your space clean and comfortable.

Fillo is a small but powerful air purifier that has won the German iF Design Gold Award. It features an imported HEPA filter and high-efficiency activated carbon filter that capture pet dander, dust, pollen, odor, mold, and more. With three speeds available, Fillo filters particles as small as 0.1 microns and air pollution of PM 2.5. You can even add your favorite essential oils to the sponge to keep your space smelling great. Plus, with 20 replaceable sponges included, you'll have plenty of refills to keep your air fresh.

MIRO PRO takes air purification to the next level, offering both air purifying and humidifying capabilities in one machine. The main body of the device is an air purifier, while the humidifier is installed on the air purifier and fixed with bottom serration. The humidifier module is independent and detachable, so you can use the air purifier alone if desired. With a 3-stage filtration system (prefilter, activated carbon filter, and HEPA filter), MIRO PRO filters air 5 times per hour up to 219 ft² or filters air in 24 minutes in larger rooms up to 438 ft².

In addition to its air purifying capabilities, MIRO PRO also offers evaporative humidification. This process converts invisible water into nano-water molecules that moisten the air without accumulating dust or impurities. The result is pure humidification without mist, making it ideal for those with coughs, allergies, dry skin, wrinkles, insomnia, and nosebleeds.

9. Turonic Hepa Purifier: Breathe Clean Air Effortlessly.

Introducing the PH950 HEPA air purifier for home – the perfect solution for creating a clean and fresh atmosphere in any large room. With a coverage area of up to 2500 sq ft/2 h, 1875 sq ft/1.5 h, and 1250 sq ft/h, this powerful air purifier can cleanse the air in your space quickly and effectively.

Equipped with advanced 8-stage air purification technology, the PH950 is capable of capturing pet dander, smoke, dust, odors, and even bacteria such as staphylococcus albus. The air purifier is built with a mesh pre-filter, cotton filter, true HEPA filter, activated carbon and cold catalyst filter, as well as a humidifier, UV light, and air ionizer. This comprehensive filtration system ensures that the air in your home is free from harmful particles and allergens.

The PH950 also features a built-in moisturizing humidifier, which allows you to find the optimal level of humidity in your home. The air purifier comes complete with water-cleaning balls for rich moisture, and is designed to help combat dry air and its associated health problems.

In addition to its advanced features, the PH950 also includes a smart auto mode, which allows for seamless air refining at a low noise level of just 38 dB. The air purifier also contains an ambient light sensor, which ensures that the unit operates silently in darkness.

Controlling the PH950 is easy and convenient, thanks to its built-in touch panel, wi-fi app, and remote control. The air purifier also includes a 12-hour timer, filter health indicator, and air quality display, making it easy to monitor and maintain.

With a 1-year warranty included, the PH950 HEPA air purifier for home is a reliable and effective solution for maintaining clean and healthy air in any large room.

10. Westinghouse Combo: Smart Air And Humidity Control

Introducing the revolutionary Smart Humidifier, an essential home appliance that regulates humidity levels in your bedroom or home office to create a comfortable environment for a sound sleep. With this device, you can bid farewell to dry air, skin and breathing problems, and welcome better sleep and healthier house plants.

The Smart Humidifier is equipped with proprietary, patented electrolytic sterilization module that disinfects the air, providing a clean and healthy environment for you and your family. The device is built with high-quality materials, ensuring long-lasting durability and efficient performance.

The LED display and digital soft touch control panel provide better control, while the device also comes with a remote control for ease of use. You can easily adjust the humidity levels to your desired setting with this feature.

The Smart Humidifier is a must-have for anyone who wants to improve indoor air quality, alleviate health problems, and enjoy a comfortable living space. With its sleek and modern design, it is a perfect addition to any room in your home.

Not only does this device deliver on performance, but it also comes with a 1-year warranty. The manufacturer guarantees to repair or replace any covered defects for a period of one year from the date of purchase.

Invest in the Smart Humidifier today and experience the comfort, convenience, and health benefits it provides.

Best 2 In 1 Air Purifier And Humidifier FAQs

Are there any safety concerns to consider when using a 2 in 1 air purifier and humidifier?

Yes, there are some safety concerns to consider when using a 2 in 1 air purifier and humidifier. The main concern is the risk of mold and bacteria growth inside the unit, which can lead to health problems if not properly maintained. To avoid this, it is important to regularly clean and disinfect the unit as per the manufacturer's instructions.

Another safety concern is the risk of electrical hazards, such as short circuits or electrical shocks. To prevent this, it is important to only use the unit with a grounded electrical outlet and to follow the manufacturer's instructions regarding proper use and maintenance.

Lastly, it is important to consider the safety of the water source used for the humidifier function. Using unfiltered tap water can lead to the release of harmful minerals and chemicals, which can affect both the quality of the air and the health of those exposed. It is recommended to use distilled water or filtered water for the humidifier function.

Overall, by following proper maintenance and safety guidelines, the use of a 2 in 1 air purifier and humidifier can provide many benefits for indoor air quality and comfort.

Are there any special maintenance requirements for a 2 in 1 air purifier and humidifier?

Yes, there are some special maintenance requirements for a 2 in 1 air purifier and humidifier. Regular maintenance is important to ensure the optimal performance of the device. Here are some tips for maintaining your 2 in 1 air purifier and humidifier:

1. Clean the device regularly: The air purifier and humidifier should be cleaned regularly to prevent the buildup of dirt and debris. Follow the manufacturer's instructions for cleaning the device.

2. Change the filters: The air purifier and humidifier filters should be changed regularly to maintain their effectiveness. Check the manufacturer's guidelines for recommended filter replacement.

3. Refill the water tank: The humidifier function requires water, so make sure to regularly refill the water tank. Follow the manufacturer's instructions for optimal water levels and recommended water quality.

4. Check for mold: The humidifier component can sometimes harbor mold, so it's important to check for it regularly. If you see mold, clean the device thoroughly and consider using a mold inhibitor.

By following these maintenance tips, you can ensure that your 2 in 1 air purifier and humidifier functions optimally and provides clean, humidified air for your home or office.

Can a 2 in 1 air purifier and humidifier be used in a large room or open space?

The answer to this question depends on the specific model and specifications of the 2 in 1 air purifier and humidifier. Some models are designed for use in large rooms or open spaces, while others may only be suitable for smaller areas. It is important to check the manufacturer's instructions and recommendations before purchasing and using a 2 in 1 air purifier and humidifier in a larger space.

Factors to consider when determining the suitability of a 2 in 1 air purifier and humidifier for a large room or open space include the unit's coverage area, maximum output capacity, and noise level. Additionally, it may be necessary to consider the specific needs of the room or space, such as the presence of allergens, pollutants, or dry air.

If you are unsure whether a specific 2 in 1 air purifier and humidifier is suitable for use in a large room or open space, it may be helpful to consult with a knowledgeable sales representative or customer service representative from the manufacturer. They may be able to provide additional information and guidance to help you make an informed decision.

How do 2 in 1 air purifier and humidifier units work?

A 2-in-1 air purifier and humidifier unit works by using a combination of filters and water evaporation to purify and humidify the air in a room. The air purifier component uses a HEPA filter and/or activated carbon filter to remove pollutants such as dust, pollen, and smoke from the air. The humidifier component adds moisture to the air by using a water tank and a wick or ultrasonic technology to create a mist.

The unit works by drawing air through the filters, which trap pollutants and allergens. The clean air then passes through the humidifier component, where water is evaporated and added to the air. The output of the unit can typically be adjusted to control the level of humidity in the room.

Some 2-in-1 air purifier and humidifier units also have additional features such as air quality sensors, automatic shut-off when the water tank is empty, and programmable settings. It is important to regularly clean the filters and water tank to ensure optimal performance and prevent the growth of bacteria or mold.

How does a 2 in 1 air purifier and humidifier compare to separate air purifiers and humidifiers?

A 2 in 1 air purifier and humidifier has the advantage of combining two functions into one device, which can save space and money compared to purchasing separate air purifiers and humidifiers. This type of device can provide both clean air and moisture to a room, creating a comfortable environment for individuals who suffer from dry skin and respiratory issues.

However, it is important to note that the effectiveness of a 2 in 1 device may not be as strong as separate air purifiers and humidifiers. For instance, the air purifying function may not be as powerful as a standalone air purifier, and the humidifying function may not be as effective as a dedicated humidifier.

Additionally, a 2 in 1 device may require more frequent maintenance compared to separate devices, as the air purifying and humidifying functions may require different cleaning and filter replacement schedules.

Ultimately, the decision to choose a 2 in 1 air purifier and humidifier versus separate devices depends on individual needs and preferences. Those with limited space and budget may find the combination device to be a convenient option, while those who prioritize maximum effectiveness may prefer separate devices.

How does the air purification feature work on a 2 in 1 air purifier and humidifier?

A 2 in 1 air purifier and humidifier usually has a filter system that works to purify the air before releasing it back into the room. The air first passes through a pre-filter that captures larger particles such as dust and pet hair. Next, the air passes through an activated carbon filter that removes odors and harmful gases such as smoke and VOCs. Finally, the air passes through a HEPA filter that captures smaller particles like pollen, mold spores, and bacteria.

Once the air is purified, the humidifier feature adds moisture to the air, which can help alleviate dry skin, sinus congestion, and other respiratory issues. The humidifier feature typically works by using a wick or filter to absorb water from a tank and then releasing it into the air through a fan or ultrasonic technology.

Overall, a 2 in 1 air purifier and humidifier can help improve indoor air quality by removing harmful particles and adding moisture to the air, creating a more comfortable and healthy living environment.

How does the humidifying feature work on a 2 in 1 air purifier and humidifier?

A 2 in 1 air purifier and humidifier works by first purifying the air using a HEPA filter. Once the air is clean, the humidifying feature adds moisture to the air by releasing water vapor into the room. The humidifying feature typically works by using a wick filter, which absorbs water from the tank and releases it into the air as a fine mist. Some models also have ultrasonic technology, which uses high frequency vibrations to turn water into a fine mist. The level of humidity can usually be adjusted based on personal preference and the size of the room. It is important to regularly clean the humidifying feature, as well as the water tank, to prevent the growth of bacteria or mold. Overall, the humidifying feature on a 2 in 1 air purifier and humidifier can help improve indoor air quality and provide relief from dry air symptoms such as dry skin and respiratory issues.

What are the benefits of using a 2 in 1 air purifier and humidifier?

A 2 in 1 air purifier and humidifier can offer several benefits to improve the air quality in your home or office. Firstly, it helps to purify the air by removing pollutants, allergens, and other harmful particles such as smoke, dust, and pet dander. This is especially helpful for people who suffer from allergies or asthma as it can provide relief from symptoms.

Secondly, a humidifier can add moisture to the air, which helps to alleviate dry skin, chapped lips, and respiratory problems caused by dry air. This is particularly beneficial during the winter months when heating systems can make indoor air very dry.

By combining the functions of an air purifier and humidifier, you can enjoy the advantages of both devices while saving space and reducing costs. Additionally, some 2 in 1 air purifier and humidifier models come with advanced features like automatic shut off, adjustable humidity settings, and remote control, making them very convenient to use. Overall, investing in a 2 in 1 air purifier and humidifier can lead to a healthier and more comfortable living or working environment.

What are the different types of filters used in a 2 in 1 air purifier and humidifier?

A 2 in 1 air purifier and humidifier typically uses multiple types of filters to clean and humidify the air. The most common types of filters used in these devices include:

1. Pre-Filter: This filter is designed to capture large particles such as hair, dust and pet dander before they can enter the air purifier and humidifier.

2. HEPA Filter: A High Efficiency Particulate Air (HEPA) filter is capable of capturing 99.97% of airborne particles as small as 0.3 microns.

3. Carbon Filter: A carbon filter is used to remove odors, gases, and volatile organic compounds (VOCs) from the air.

4. Ultraviolet (UV) Light Filter: This filter uses UV light to kill bacteria, viruses, and other microorganisms that may be present in the air.

5. Evaporative Filter: An evaporative filter is used in the humidifier function to add moisture to the air. This filter absorbs water from the reservoir and uses a fan to blow air over it, which causes the water to evaporate and add humidity to the air.

It's important to note that not all 2 in 1 air purifier and humidifiers have all of these filters. The types and number of filters used may vary depending on the specific model and brand.

What are the top-rated 2 in 1 air purifier and humidifier models on the market?

There are several top-rated 2 in 1 air purifier and humidifier models on the market, each offering unique features and benefits. One of the most popular options is the Dyson Pure Humidify+Cool, which uses a HEPA filter to capture 99.97% of allergens and pollutants while also providing humidification and air cooling. Another well-regarded model is the Philips 2-in-1 Air Purifier and Humidifier, which uses NanoCloud technology to ensure clean and evenly humidified air. The Honeywell HPA300 True HEPA Air Purifier and Humidifier Combo is another highly rated option, with a powerful HEPA filter and the ability to humidify rooms up to 500 square feet. Other notable models include the Coway Airmega 400S Smart Air Purifier and Humidifier, and the Winix HR900 Ultimate Pet Air Purifier with True HEPA, PlasmaWave and Odor Reducing Washable AOC Carbon Filter. When choosing a 2 in 1 air purifier and humidifier, consider your specific needs and preferences to find the best fit for your home.