Best Dehumidifier and Air Purifier Combo Review in 2021

The houses we live in are shelters – a fact that became apparent to many people last year when they were forced to spend all day there. However, the indoor air can be dirtier than you imagine, and this can make you feel uncomfortable in the house or even nauseous.

You can use some options to help with the process and some devices that you can purchase, such as a Dehumidifier and Air Purifier or humidifier. They’re not cheap, so you don’t have  to spend money on anything if you don’t have indoor air quality issues. These are tools you might consider, not essentials. While their names are self-explanatory, it is not always easy to know which one is necessary for your home. We spoke with experts, read research reports, and tested several elements. Here’s what we’ve found and our advice.

What is the problem with indoor air?

Dehumidifier and Air Purifier Combo 01

The air is unfortunately dirty. It is usually filled with dirt, pet dander, external pollutants like forest fire smoke, depending on where you live, and formaldehyde that can come from wood furniture; and particles.

The air you breathe indoors can also contain several VOCs, which are volatile organic compounds. But they are not necessarily a health hazard, they are just specific, and they will differ from house to house.

The World Health Organization estimates that 9/10 of patients are exposed to air pollution, which can increase their risk of contracting various diseases, including cancer and heart disease.

How to check your air

Air quality tests are the easiest way to find out about the air quality in your home. Siegel says these devices can help users observe relative responses to their actions. For example, the amount of airborne particles increases during cleaning; however, if you open the windows while cleaning, it will fall.

The same is true for cooking when the hood is on or off. An indoor air quality monitor should demonstrate this live to help you develop more effective habits. It’s not perfect, but it’s impossible to know everything in the air. (“It’s a long list of pollutants,” Siegel says of the amount of pollutants we breathe in. “We don’t know all of them.”) However, such devices are a great starting point.

What are dehumidifier air purifier combinations?

Let’s start by draining the element. A dehumidifier can be described as a household appliance that helps maintain the desired humidity level in the home. Zero humidity is bad for your home and for you, especially items like wooden furniture. Excessive humidity is also harmful, and in fact, too high humidity can promote the growth of mold, bacteria and other harmful microorganisms. A dehumidifier will help you maintain ideal humidity between 30 and 50 percent.

Air purifiers perform a basic but essential task of removing pollutants, impurities, and other irritating and harmful pollutants from the air in your home. There are many air purification technologies. However, when it comes to combinations of air purifiers and dehumidifiers, you are unlikely to find anything other than a physical filter material that will aid in air purification.

If you haven’t realized yet, in most cases dehumidifiers as well as air purifiers are completely separate devices. Combined with dehumidifier air purifiers, you get a 2-in-1 device that not only cleans but also dehumidifies. This is ideal for those looking to free up space in their home, or for those who need two devices but don’t want to buy multiple devices. They can also be especially helpful for people with allergies, as both dehumidifiers and air purifiers can be helpful in this room. With these gadgets, you can make the most of both.

How do dehumidifier air purifier combinations work?

To fully understand how these devices work and function, let this be one feature for now.

Air purifiers

While there are  more air purifiers on the market, like us Whirlpool Air Purifier, Holmes air purifiers, SilverOnyx Air Purifier and  other Dehumidifier and Air Purifiers. If you are looking for the perfect air purifier / dehumidifier combination, there is a good chance you will come across particulate filters that are used for their air purification function. The basics of particulate filters are easy to understand: air is passed through a superfine filter and harmful particles are captured. Then its clean air is recirculated into the house, and it becomes easier for you to breathe!

Dehumidifiers

Dehumidifiers work in one of two ways: cooling or absorption.

Refrigeration equipment

Then warm air is drawn into the machine, which is quickly cooled. When the air is cold and cold, it cannot hold water, so the moisture in the air condenses and turns into a liquid, settling in the collection pan. This air is then directed back to the moisture-free room!

Absorption

The process works by removing moisture from the air. The air enters the dehumidifier through an air duct and is then transported by a huge wheel made of a substance capable of absorbing water. This is the process of removing moisture. It is then dried using the heating elements of the electrical circuit, and then the heated humid air is blown out through the pipeline. When you combine the two, particle filtration occurs immediately before, after, or after the dehumidification process, so the air is cleared of moisture and airborne contaminants. There are three main types of air dryers:

1. Peltier / thermoelectric air dryer.

Smaller dryers use static Peltier technology (thermoelectric) to dry the air. Basically, the air flows over the warmer side of the sink. Moisture is absorbed by the droplets before entering the water tank or sump. This type of dehumidifier works best in humid and warm conditions.

2. Compressor / refrigerant dryer.

High capacity dryers use refrigerants and a compressor similar to refrigerators. As humid air passes through the cooling coil and fins, moisture condenses and then drips into the reservoir.

A compressor air dryer cannot be used at temperatures below (typically below 20 degrees Celsius). When the temperature drops below this point, frost starts to build up on the evaporating coils.

3. Adsorption / sorbent air dryers.

Unlike Peltier dehumidifiers or compressor dryers, Desiccant dryers can operate in virtually all weather conditions. The desiccant used uses a desiccant (sorbent) substance such as silica gel to remove moisture from the air. After moisture is absorbed by the rotating disc, a stream of hot air draws moisture from the rotating rotor.

Does the dehumidifier cool the room?

No, a dehumidifier does not cool the room. As with air conditioners, dehumidifiers do not have a heat pump function to take heat from the room. Instead, both the hot and cold coils stay in the same place and cancel each one. Thus, the room temperature remains the same.

The compressor motor generates heat energy, which may slightly raise the room temperature. However, desiccant dryers are designed to use heating elements in the drying process. Consequently, this type of dehumidifier increases the room temperature.

What are you looking for in the best air purifier / dehumidifier combinations?

The gadgets don’t differ too much in terms of the technology they use, however, there are some features that differentiate those that are good from those that are less than stellar! Take a look at these features if you are trying to identify one of the best combination air purifier dehumidifiers.

HEPA filtration

HEPA filters are considered the standard for air filtration. This type of filter is based on the particulate filtration principles mentioned earlier. There are many types of HEPA filtration available inside the Combi Air Purifier Dryer. Standard True HEPA is referred to as H11 or H12.

If you find devices offering H13, they will be classified as medical. While not technically considered medical, it provides the highest quality filtration. Top air purifiers can remove over 99.97% of particles down to 0.3 microns!

filtration

Quiet operation

Since two different functions are performed inside this device, you may find that the combination device is louder than a dehumidifier, which is a stand-alone device, or an air purifier. In this light, it is important to find a quality, quiet, comfortable model that is a sensible idea.

Robust construction

There is a lot going on inside this gadget and you will need to make sure the fit and quality is of the highest quality, especially since you will have to disassemble it frequently in order to empty the water tank. A poor quality device will leak and should be avoided.

Large tank

Keep in mind that the desiccant needs to be cleaned frequently. The larger your tank, the less often you will need to complete this vital task. The most reliable devices have an automatic shutdown function when the tank is empty. This is important for safety, and if you can’t track when to empty it, the dehumidifier won’t do you any good.

Operating costs and maintenance

The first step is to consider the expected life of the filter, as well as the cost and ease of obtaining it.

  • Do you agree to change the filter in accordance with the suggestions?
  • Are you satisfied with the cost of replacing filters?
  • Are our replacement filters available?

If all three answers are relevant, then this item should be on your priority list. Plus, the lowest energy consumption air purifier and dehumidifier combination can also help lower your energy bills. This is especially important if you intend to use the device for a long time. 

List of the 7 best dehumidifier and air purifier combinations:

1. Air dryer and air purifier with HEPA filter Tenergy Sorbi

Are you looking for an inexpensive combo dehumidifier and air purifier for your home? The Tenergy SorbiAir dehumidifier with air purification is exactly what you need. It removes moisture from damp, warm rooms and can make living spaces more comfortable. It can improve almost every place in your home. You can read more about the Air Purifier Placement Guide .

Here are its features:

Effective True HEPA Filtration

Its dehumidifier and air purifier combo include a HEPA filter. It is able to capture 99.97 percent of airborne contaminants as small as 0.3 microns. This includes pollens, dust particles, pet dander, lint, and many more. By trapping microparticles, the filter improves air quality and reduces asthma attacks and allergies.

The device has an indicator for replacing the filter that flashes orange to remind you that it’s time to replace the HEPA filter. It’s recommended to take care to replace your HEPA filter each six months.

Compact Dehumidifier

This 2-in-1 device utilizes Peltier technology and the HEPA filtering system. The technology uses its thermoelectric effects to transform electricity into the form of a temperature change. In this way, the cleaner is able to remove the humidity by clearing an area on the outside of the heater.

Ideal for areas with high humidity within the home, such as basements, it can help minimize mildew and mold growth. The presence of mold can cause wheezing, irritation as well as chest discomfort. In addition, in reducing the humidity within your residence, the system helps improve the indoor air quality in your home.

The dehumidifier comes with one liter of removable water tank capable of removing daily 750ml. If the tank is filled, it will flash red “Water Tank LED” indicator will blink red.

To cleanse the device:

  1. Turn off the device and disconnect your power cable.
  2. Take out your water tank, fill it with warm water seasoned with vinegar.
  3. Let the mixture sit for 3 to 5 mins.
  4. Empty the tank, and wash it with water.

Use a soft, moist cloth to remove dust from the unit.

Moisture removal capacity: 750 ml per day maximum.

Water tank size: 1 liter.

Cost of replacement filter: ~ $12 for the HEPA filter, 6 months usage.

Pros & Cons:

Pros
  • Two-in-1 compact dehumidifier and air purifier
  • Indicators are used to indicate water tank and HEPA filter
  • Ultra-quiet
  • Easy to wash
  • Sleek design
Cons
  • It is essential that the water tank needs to be empty by hand
  • Low coverage area

2. Afloia Q10 True HEPA Air Purifier and Dehumidifier

Next is the Afloia Q10. The sleek and compact Afloia Q10 combines air purification and dehumidification features.

These are its characteristics:

Dehumidification Function

The device uses the latest Peltier technology to capture humidity from the air. It does this by drawing the moisture into an extremely cool heat sink. When the moist air moves over the cold surface of the heating sink, it expands and then drips to the water tank.

The unit lets dry air and returns it to the room. It can store up to 750ml water per day under humid and hot conditions (86degF 30degC/ 80 percent relative Humidity)–ideal in small dehumidifying spaces. If the tank is filled, it will shut off.

Higher-grade HEPA Filtration

The Afloia Q10 comes with a more powerful HEPA filter. It can capture 99.97 percent of airborne particles that are as small as 0.1 microns. These include ultrafine dust, smoking particles allergens as well as mold spores, and many more. The filter is also able to catch airborne viruses and bacteria.

H13 is the H13 HEPA filter that can reduce allergy attacks as well as asthma at the office or home by capturing airborne contaminants. This means that you and your family can breathe clean, clean air day and even night.

To cleanse the air inside your house and decrease airborne pollutants, press the purification butto

n. Purification indicators will switch on, and the system will begin to purify the air while capturing pollutants.

Afloia Q10 features an indicator for replacing filters that will begin flashing orange after about 3 to 6 months of usage. When replacing your filter, remember to reset the indicator for filter replacement. To do this,  turn on the device and then hold the purification button for 7 seconds.

Moisture removal capacity: 750 ml per day maximum.

Water tank size: 1 liter.

Replacement cost for filter: ~ $14 for the HEPA filter, 3-6 months use.

Pros & Cons:

Pros
  • 2 in 1 Air purifier, dehumidifier, and air purifier

  • Modern design, touch control

  • It is an excellent choice to use to serve as an air purifier but without the need for dehumidification.

  • Three levels of speed of the fan, auto shut off timers

  • Energy-efficient

Cons
  • There is no activated carbon filter
  • Peltier dehumidifier are less efficient

3. Vremi Dehumidifier that has a Permanent Air Filter

The first refrigerant dehumidifier on our list will be one called the Vremi Dehumidifier. It comes in three models that are small, medium, and large. They can eliminate 22 to 50 pints of water out of the air every day. Furthermore, this reusable filter screen will trap more harmful contaminants.

Here are the essential characteristics:

Low Energy Consumption

The Vremi is a highly efficient dehumidifier that can efficiently remove the moisture from your basement or laundry room while consuming less energy. As a result, the machine can decrease the amount of humidity inside your home and help to keep it from causing mildew and mold growth and mildew growth.

To decrease the amount of moisture, reduce the dehumidification levels and let the machine be running for 24 hours on an uninterrupted cycle. When the tank is filled, it will stop. To ensure that the tank is always used, it is recommended to use the drain outlet of the hose. Then, the water will flow even as the unit decreases the amount of moisture inside your home.

The Vremi Dehumidifier series has coverage of between 1,500 and 4500 sq ft. It’s perfect for large bedrooms, living rooms, and basements.

Sleek Design and Controls

The machine is an appearance that resembles a box. Elegant and sleek The base model comes with the dimensions of 16.1 and 10.4 inches by 19.9 inches. It features handles and wheels built-in. So, you are able to transfer the unit from rooms with ease.

It features a turbo function that increases fan speed for maximum pollution and moisture. This feature is helpful if you see water droplets appearing outside the windows.

When moisture builds up within homes, this may result in decay. The wood absorbs moisture and then begins to turn brown. As a result, mildew and mold can thrive and cause asthma and allergies. With the help of a dehumidifier, you can keep the wood from becoming rotten and control the humidity in your home.

Moisture removal capacity: 22 pint / 10 liter per day (maximum).

Water tank size: 1 gallon.

Type of air filter: Washable and permanent.

Pros & Cons:

Pros

Pros
  • Energy Star rated
  • Ideal for medium to large space
  • Permanent washable air filter
  • Easy to maintain
Cons
  • Drain hose not included

4. HOMeLabs Dehumidifier that has Washable Air Filter

home labs

HomeLabs is an American firm based in New York. In the industry of household appliances, hOmeLabs provides superior dehumidifiers. Here are the specifications of one of their top dehumidifiers.

22-pint Dehumidifier

Modern and practical modern and practical, modern and convenient, the hOmeLabs dehumidifier can be the most effective solution to reduce humidity levels in your home. Living in a humid, warm atmosphere will remove 22 pints of water per day. It can accomplish this by using the compressor built into the machine.

The unit is equipped with smart functions. For instance, when it is determined that the water tank is full, it shuts down automatically. Likewise, if the frost starts to build up around the cooling coils, the compressor shuts off, however the fan runs until the frost has gone away.

The machine is equipped with a drain hose to allow continuous draining. The manufacturer suggests using a 5/8-inch wide garden hose. For extra security, consider using Teflon tape.

Permanent Filter and Sleek Design

The unit is equipped with a permanent filter that traps large airborne pollutants such as pet hair dust, lint, and dirt. It is recommended not to use the dehumidifier with the filter. If you do, the lint dust and dirt could block the unit and decrease the performance of the device.

It also has an indicator for the filter. This feature will remind you to clean your filter. The indicator will usually blink every 250 hours or 30 days.

Created for modern homes, The hOmeLabs has an elegant look. Energy Star Rated and extremely quiet It uses less energy, and its silent fan won’t disrupt your learning or work. In addition, because of its low power consumption, it saves you money.

Secure and portable, it includes handles and wheels. This lets you transfer the device from one room easily.

Moisture removal capacity: 22 pint / 10 liter per day (maximum).

Water tank size: 0.8 gallon / 3 liter.

Filter type for air: Washable and permanent.

Pros & Cons:

Pros
  • Dehumidifiers that are top-rated

  • Filter screen washable

  • 1-24 hours timer

  • Easy to keep

  • Energy Star certified

  • Unproblem-free water drainage

Cons
  • Refrigerant dehumidifier can’t work in colder temperature
  • The compressor generates heat, which increase room temperature

5. Honati H13 HEPA Air Purifier and Dehumidifier

Air Purifier Honati H13 HEPA

Are you in search of a dehumidifier and air purifier combo with multiple filters? If so, the Honati is the right choice for you. It can efficiently clean air and reduce the humidity within the surrounding air. Ideal for smaller rooms It can efficiently clean the air and consume less energy.

These are its characteristics:

Efficient Air Purification

Honati Honati features a three-in-one filtering system made up of a pre-filter, an H13 HPA filter, and an activated carbon filter. The pre-filter is able to trap big particles like dust, pet hair, and dust. In this way, it helps reduce allergic reactions and asthma attacks.

The next step is to install the H13 HEPA filter. It has the capacity to capture 99.97 percent of airborne contaminants as small as 0.1 microns. These include fine dust smoke, airborne bacteria, and even viruses. The machine makes sure that you and your family breathe fresh, fresh air in removing these pollutants.

We also have an activated carbon filter, removing VOC’s smoke, odors, and other VOCs from households and pets. These pollutants can trigger wheezing, coughing, and throat irritation, causing respiratory issues and flu.

All-in-one Function

In addition to cleaning the air in addition to purifying the air, this device lowers the humidity level within your home. It has a 1-liter water tank and can absorb up to 750 ml of water every day. If you combine the two features – dehumidification and air purification – you keep the surrounding air clean and fresh.

Because of the shut-off feature that automatically shuts off, it is no longer necessary to be concerned about water overflows or flooding. The dehumidifier shuts off automatically when you’ve reached the point where the water tank is full. Just empty the tank, then restart the machine to lower the amount of moisture.

Moisture removal capacity: 750 ml per day (maximum).

Water tank size: 1 liter.

Replacement filter price: ~ $25 for the 3-in-1 filter, 6 months use ( check current filter cost).

Pros & Cons:

Pros
  • 3-in-1 filtering system: pre, H13 carbon, and HEPA

  • Touch controls

  • Energy-efficient

  • Automatic shut-off

  • Quiet operation

Cons
  • Low moisture removal efficiency

6. Aprilaire 1800 Series dehumidifier MERV 8 Filter

Dryer Aprilaire, 70 pints / day

Aprilaire is a market leader in indoor air quality solutions. Based in Wisconsin, the company manufactures and sells top-of-the-line dehumidifiers as well as other home appliances. Easy to use and energy-efficient, they can help you build a healthy environment for your family.

Here are the highlights of the Aprilaire 1800 series.

Whole-home Dehumidification

This series will aid you in controlling humidity within your home. It is equipped with an efficient blower that draws air through the filter and eliminates humidity. The unit then releases dry air to your home. Inside is an enclosed refrigeration system that assists in removing moisture.

It can do this through the movement of air through a set of tubes and fins. The tubes and fins are generally kept colder compared to the temperature of the air entering the air. Therefore, when the air flows through the tubes and fins, the moisture is condensed and then drips down the drain pan, redirected to an unrouted drain tube to the floor drain.

After the unit has removed the water, the air is circulated through a second coil, which is heated and then distributed to the room. The machine can take away as much as 9 gallons of water per day.

If you’re looking for the ideal solution to control the moisture levels in your basement or crawl spaces, this is the right solution for you. This way, you can ensure your home is protected from structural damage, mold, and insects.

MERV 8 Filter for Air Purification

In contrast to other dehumidifiers that use refrigeration, this Aprilaire 1800 series has the MERV-8 filters that catch airborne pollutants. Filters with this rating can eliminate up to 70 percent of dust particles (3 10-microns or less), including pollen particles, mold spores, cement dust, respiratory droplets, and many more.

Due to the increased airflow rate, the device will purify your air more quickly.

Room Coverage

This model of the Aprilaire 1800 model is very low maintenance. Contrary to other dehumidifiers equipped with tanks for water that are prone to leakage, this model does not have a dirty tray to empty. Instead, it was designed by a team in the US and constructed to last, and this device is simple to install. Simply connect a drain pipe and choose your target humidity, and that’s it.

The room area of 2,800 square feet. It’s perfect for basements or laundry rooms, as well as commercial areas.

It is small in dimensions and can fit into tiny spaces between joists and crawl space doors.

Capacity for removal of moisture: 70 pint / 33 liters per day maximum (the basic model of the 1800 series).

Water tank: none.

Air filter cost: ~ $26 for the MERV 8 Filter. 1 year of use.

Pros & Cons:

The machine is slightly louder

Pros
  • Commercial-grade dehumidifier and air purifier
  • Compact design, no water tank
  • MERV 8 air filter
  • Eliminates excess moisture faster (9 gallons for the base model)
  • You can mount the air outlet and control panel on top or side
  • Easy to maintain
  • Great build quality
Cons
  • The machine is slightly louder

 

7. Midea Dehumidifier that has a Reusable Air Filter

Midea 1500 sq. Ft. Energy Star Certified Dehumidifier with Reusable Air Filter 22 pints 2019 DOE (formerly 30 pints) - Ideal for basements

Then, we offer the Midea dehumidifier, which comes with an air filter. The compressor-based dehumidifier makes your living space more comfortable by taking out excess moisture and dust.

These are its characteristics:

1,500 sq ft Dehumidifier

The Midea dehumidifier has the capacity of capturing as much as twenty pints worth of water every day. Ensuring a healthy humidity level (30% to 60 to 60 percent) prevents the development of mold and structural wood rot and smells. It also stops carpeting from getting damp as well as furniture.

With a total area of 1500 square feet, this is ideal for living spaces and bathroom, bedroom, and basement. It comes with a three-liter water tank. If it’s full, just take the tank off. Then, to ensure continuous draining, connect a regular 0.75-inch garden hose to the socket built into.

The dehumidifier is very simple to use. You can choose easily between different settings and modes using the LCD control panel for the automatic dehumidifying mode Press Auto comfort. This will enable the device to take in moisture rapidly and keep the optimal humidity levels. In this way, it will stop the growth of mold as well as mildew growth.

Permanent Washable Filter air purifier

It comes with a washable filter that captures airborne pollutants such as dust, pet hair, and filth. As a result, it creates a healthier living space where you and your family members can breathe fresh, fresh air.

The filter is simple to clean. This will save you money.

It has four handles and wheels, which makes it easier to move it from room to space. In addition, this machine has been Energy Star rated, saving the user money on electricity.

Moisture removal capacity: 22 pint / 10 liter per day (maximum).

Water tank size: 0.8 gallon / 3 liter.

Type of air filter: Washable and permanent.

Pros & Cons:

Pros
  • Reusable air filter

  • Easy to keep dehumidifier and air purifier

  • Energy Star certified

  • Saves you money

Cons
  • Small water bucket
  • The compressor is a little louder

Final Thoughts

Standalone devices are bound to provide better quality and greater features, but if need both dehumidification and air purification in one unit, it is the best option.

We hope you find this Combined Air Purifier Dehumidifier review helpful.

We’ve created what we think is a great set of capabilities and values. And among the five models, there is sure to be one that suits you.

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