Your home is meant to be your sanctuary, but what if your air is contaminated with harmful pollutants and allergens that can trigger respiratory issues? Enter the dehumidifier and air purifier combo, a powerful device that can maintain the ideal humidity level and purify the air in your home.
With the EPA recommending an indoor relative humidity between 30% and 60%, this combo can eliminate harmful airborne particles like dust, pollen, pet dander, and mold spores.
Stay safe and healthy with our list of the seven best dehumidifier and air purifier combos.
Let’s dive in!
Jump to:
- How do the Dehumidifier and Air Purifier Combo Work?
- Does a Dehumidifier Cool a Room?
- Comparison of the efficiency of various types of dehumidifiers
- List of The 7 Best Dehumidifier and Air Purifier Combo
If you’re in a hurry, check out our best picks:
[amazon table=”6968″]How do the Dehumidifier and Air Purifier Combo Work?
Dehumidifiers help reduce moisture in the air, and air purifiers help remove harmful particles like dust and pollen. There are three types of dehumidifiers:
1. Peltier/Thermoelectric Dehumidifiers (Mini)
Compact dehumidifiers use thermoelectric technology known as static Peltier to dry the air. The air is directed over a cooler area of the heat sink, causing moisture to transform into water droplets that accumulate in a tank or pan.
Peltier/Thermoelectric dehumidifiers work best in warm and humid conditions.
2. Compressor/Refrigerant Dehumidifiers
High-capacity dehumidifiers operate similarly to refrigerators, utilizing refrigerants and a compressor. As humid air flows through the cold evaporator coil and fins, moisture condenses and collects in a reservoir.
Compressor dehumidifiers cannot work in lower temperatures (below 20 degrees Celsius) because frost starts to accumulate on the evaporator coils.
3. Desiccant/Sorbent Dehumidifiers
Desiccant/sorbent dehumidifiers are adaptable to nearly any weather condition and use materials such as silica gel to extract moisture from the air. The rotor within the device absorbs the moisture, and then a stream of hot air removes it from the rotor.
Air Filters in Dehumidifiers
Some dehumidifiers also have filters that trap airborne pollutants, such as dust, lint, pet dander, and pollen, to improve air quality. Mostly they use a mesh screen. Some use higher-grade filters, such as MERV-8 or HEPA. A few have electronic filtrations, such as anion generators.
Does a Dehumidifier Cool a Room?
No, a dehumidifier does not cool a room. While it can remove moisture from the air, it has no heat-pumping mechanisms like an air conditioner to remove heat from the room. The cold and hot coils in a dehumidifier stay in the same place and cancel each other out, so the room temperature remains unchanged.
However, the compressor motor in some dehumidifiers releases heat energy which can slightly increase the room temperature. Desiccant dehumidifiers may increase room temperature because they use heating elements in dehumidification.
Comparison of the efficiency of various types of dehumidifiers:
| Dehumidifier Technology | Cool or Heat the Room? | Moisture Removal Efficiency |
|---|---|---|
| Peltier/Thermoelectric | No temperature changes. | Low |
| Compressor/Refrigerant | The compressor generates some heat which increases the room temperature slightly. | Medium |
| Desiccant/Sorbents | The heating elements increase the room temperature remarkably. | High |
Related reviews:
List of The 7 Best Dehumidifier and Air Purifier Combo:
1. Tenergy Sorbi Dehumidifier with H13 HEPA Filter
Looking for a cost-effective dehumidifier and air purifier combo for your home? The Tenergy Sorbi Air Dehumidifier with Air Purifying Function is the perfect solution. It eliminates excess moisture from hot and humid environments, resulting in a more pleasant living area.
Here are the top features:
Efficient True HEPA Filtration
This combo features an H13 HEPA filter that captures airborne contaminants as small as 0.3 microns, including pollen, dust, pet dander, and lint. By reducing these microparticles, the filter can help alleviate allergies and asthma symptoms.
Additionally, the unit includes a filter replacement indicator that flashes orange to signal when it’s time to replace the H13 HEPA filter, which should occur every six months.
Compact Dehumidifier
This 2-in-1 device employs Peltier technology alongside a HEPA filtration system to operate. The technology utilizes the thermoelectric effect, converting electricity into a temperature difference, allowing the cleaner to dehumidify from the cold side of the heat sink.
Best suited for humid areas of the home, such as basements, it aids in reducing mildew and mold. Mold can cause wheezing, irritation, and chest congestion. By decreasing the moisture level in your home, the unit enhances indoor air quality.
The dehumidifier features a detachable 1-liter water tank that removes 750 ml per day. When the tank reaches full capacity, the “Water Tank LED” indicator will flash red.
Moisture removal rate: 750 ml per day (maximum).
Water tank: 1 liter.
Replacement filter: ~ $12 for the HEPA filter, 6-month usage (check current filter price).
Pros & Cons:
[i2pc][i2pros]Compact 2-in-1 dehumidifier and air purifierIndicators for water tank and HEPA filter
Ultra-quiet
Easy to clean
Sleek design[/i2pros][i2cons]The water tank needs to be emptied manually
Low area coverage[/i2cons][/i2pc]
2. Afloia Q10 True HEPA Air Purifier and Dehumidifier
Next is the Afloia Q10. Sleek and portable, the Afloia Q10 combines air purification and dehumidification functions.
Here are its features:
Dehumidification Function
This unit also utilizes advanced Peltier technology to extract moisture from the air. The technology functions by drawing in moisture over a cold heat sink. As the moisture-laden air moves over the cold side of the heat sink, it condenses and drips into the water tank.
The unit then releases dry air back into the room. It can remove up to 750 ml of water daily in hot and humid conditions (86°F / 30°C and 80% Relative Humidity), making it perfect for dehumidifying small spaces. When the tank reaches full capacity, the device will automatically turn off.
Higher-grade HEPA Filter
The Afloia Q10 features a higher-grade HEPA filter, capable of capturing 99.97% of airborne particles as small as 0.1 microns. These particles include ultrafine dust, smoke particles, allergens, mold spores, and more.
Simply press the purification button to purify the air and reduce airborne pollutants in your home. The purification indicator will illuminate, and the unit will purify the air while trapping contaminants.
The Afloia Q10 includes a filter replacement indicator that will flash orange after 3 to 6 months of use. After replacement, it’s essential to reset the filter indicator. To do so, start the device and press the purification button for 7 seconds.
Moisture removal rate: 750 ml per day (maximum).
Water tank: 1 liter.
Replacement filter: ~ $14 for the HEPA filter, 3-6 month usage (check current filter price).
Pros & Cons:
[i2pc][i2pros]2-in-1 Air purifier and dehumidifierModern design, touch control
It can be used as an air purifier without dehumidification
3-level fan speeds, auto shut-off timers
Energy-efficient[/i2pros][i2cons]No activated carbon filter
Peltier dehumidifier are less efficient[/i2cons][/i2pc]
3. Concho 35 Pint Dehumidifier with Air Filter
Are you tired of the never-ending battle against moisture in your home? Do you want a powerful weapon to combat mold, mildew, and musty odors? Look no further than the Concho 35 Pint Dehumidifier!
Top Features:
- Massive coverage area: This dehumidifier can conquer an area of up to 2500 square feet, ensuring your entire home is free from excess moisture.
- Dual mesh filters: This combo unit can effectively remove larger pollutants such as pollen and mol,d spores from the air with two mesh filters.
- Easy-to-use controls: With electronic controls and an LED display, this machine is straightforward and user-friendly, allowing you to customize your settings and take control of the battlefield.
- Multiple drainage options: The Concho dehumidifier offers multiple ways to drain, including a removable water tank, continuous drain option, and garden hose connection, giving you the flexibility to choose the most effective method for your needs.
- Energy Star certified: This beast of a dehumidifier is Energy Star certified, meaning it’s an energy-efficient titan that won’t suck your wallet dry.
So why wait? Arm yourself with the Concho 2500 Sq. Ft 35 Pint Dehumidifier and wage war against excess moisture in your home today!
Moisture removal rate: 35 pints / 20 liters per day (maximum).
Water tank: 0.79 gallon.
Pros & Cons:
[i2pc][i2pros]Large coverage areaEffective moisture removal
Two mesh filters to remove pollutants from the air
Built-in humidity sensor
Multiple drainage options
Energy efficient
Easy to use with electronic controls and LED display[/i2pros][i2cons]Some customers have reported that the dehumidifier can be quite loud when in use
A few customers have noted that the water tank may be small[/i2cons][/i2pc]
4. THECOSKY Dehumidifier and Air Purifier Combo
Say goodbye to musty smells and dampness: With THECOSKY Dehumidifier and Air Purifier Combo, you can bid farewell to the unpleasant odor caused by mold, mildew, and other airborne particles.
The powerful dehumidification function removes excess moisture from the air, while the H13 HEPA-based air purifier eliminates impurities to leave your space feeling fresh and clean. THECOSKY Dehumidifier and Air Purifier Combo have a small and portable design, making it easy to move from room to room as needed.
The product has an automatic shut-off function that turns it off when the water tank is full, reducing the risk of water overflow. It has a large water tank capacity of 1600 ml and can remove up to 800 ml of water per day.
Moisture removal rate: 800 ml per day (maximum).
Water tank: 1600 ml.
Replacement: ~ $29 for the H13 HEPA filter, up to 3 months of usage (check current filter price).
Pros & Cons:
[i2pc][i2pros]Perfect dehumidifier and air purifier comboH13 HEPA filter, Dual condensers
Large water tank
Compact design
Operates at a low noise level
Automatic shut-off function[/i2pros][i2cons]Limited coverage
No air quality sensor[/i2cons][/i2pc]
5. Vremi Dehumidifier with Permanent Air Filter
The Vremi Dehumidifier series, featuring small, medium, and large models, is the first refrigerant dehumidifier on our list. These models can remove 22 to 50 pints of water from the air daily, and the reusable filter screen captures larger pollutants.
Here are some of its top features:
Low Energy Consumption
The Vremi Dehumidifier is an energy-efficient option that can effectively dehumidify your basement and laundry room while consuming less energy. It not only reduces the moisture level in your home, but it also prevents the growth of mold and mildew.
To reduce the moisture level, adjust your desired dehumidification level and allow the machine to run continuously for 24 hours. Once the tank is full, the device will automatically turn off. For continuous use, we recommend using the drain hose outlet. This allows the water to flow continuously as the unit reduces moisture in your home.
The Vremi Dehumidifier series covers 1,500 to 4,500 square feet, making it ideal for large living rooms, bedrooms, and basements.
Sleek Design and Controls
The unit has a sleek and stylish box-like design, with dimensions of 16.1 x 10.4 x 19.9 inches, complete with handles and built-in wheels for easy mobility. It features a turbo mode that increases fan speed, effectively reducing moisture and pollutants. This mode is particularly useful in preventing the formation of water droplets on windows.
Excess moisture in your home can lead to decay and mold growth, triggering allergies and asthma. Running the dehumidifier can help prevent wood rot and maintain optimal moisture levels.
Moisture removal rate: 22 pints / 10 liters per day (maximum).
Water tank: 1 gallon.
Air filter: Washable and permanent.
Pros & Cons:
[i2pc][i2pros]Energy Star ratedIdeal for medium to large space
Permanent washable air filter
Easy to maintain[/i2pros][i2cons]Drain hose not included[/i2cons][/i2pc]
6. hOmeLabs Dehumidifier with Washable Air Filter
hOmeLabs is a New York-based company that specializes in high-quality household appliances, including dehumidifiers.
Their 22-pint dehumidifier is a modern and convenient solution for reducing humidity levels in your home. With a built-in compressor, it can remove up to 22 pints of water per day from warm and humid environments.
This unit features smart functions such as automatic shut-off when the water tank is full and a frost sensor that cycles off the compressor when frost builds up on the evaporator coils. The fan continues to run until the frost disappears.
Additionally, the dehumidifier has a drain hose for continuous draining with a recommended 5/8 inch diameter garden hose.
The hOmeLabs dehumidifier has a permanent filter that traps large airborne pollutants such as pet hair, lint, dust, and dirt. It’s crucial to use the filter during operation to prevent lint, dirt, and dust from clogging the unit and reducing its performance. A filter indicator flashes after 250 hours of operation or every 30 days to remind you to clean the filter.
This dehumidifier has a sleek design and is Energy Star rated, consuming less energy and saving money. Its quiet fan ensures that it won’t interrupt your work or learning. Additionally, it’s safe and portable, featuring built-in wheels and handles for easy movement from room to room.
Moisture removal: 22 pints / 10 liters per day (maximum).
Water tank: 0.8 gallons / 3 liters.
Air filter: Washable and permanent.
Pros & Cons:
[i2pc][i2pros]Top-rated dehumidifierWashable filter screen
1-24 hour timer
Easy to maintain
Energy Star certified
Trouble-free water drainage[/i2pros][i2cons]Refrigerant dehumidifier can’t work in colder temperature
The compressor generates heat, which increase room temperature[/i2cons][/i2pc]
7. ALORAIR 120 PPD Commercial Dehumidifier
The ALORAIR 120 PPD 55 Pint Commercial Dehumidifier is designed with a powerful dehumidification capacity of up to 120 pints per day. This makes it suitable for larger spaces such as basements, crawl spaces, and commercial settings, allowing you to maintain an optimal humidity level for a comfortable and healthy environment.
The digital control panel provides easy access to important settings, such as humidity level, fan speed, and timer. This feature allows you to customize your dehumidification needs and easily adjust the settings to match your requirements.
The device is equipped with an auto-defrosting function, which helps to prevent ice buildup on the coils. This feature ensures that the unit operates at peak efficiency, even in low temperatures, allowing you to maintain a comfortable humidity level in your space all year round.
Moisture removal rate: 120 pints per day (maximum)
Water tank: none.
Replacement filter: ~ $79 for the 4-pack MERV 8 Filter (check current filter price).
Pros & Cons:
[i2pc][i2pros]High dehumidification capacity suitable for larger spacesMERV-8 air filter
Digital control panel for customized settings
Auto defrosting function for peak efficiency in low temperatures
Durable and rugged construction for reliable long-term use[/i2pros][i2cons]May be too powerful for smaller spaces
Large and bulky design may be difficult to move around
Loud operation due to high capacity and fan speed
Requires regular maintenance and cleaning to prevent mold growth on the coils[/i2cons][/i2pc]
Final Thoughts
In conclusion, the importance of maintaining optimal humidity levels in the home cannot be overstated. With the multiple technologies and filtration systems used in dehumidifier and air purifier combos, it is now easier than ever to remove moisture and airborne pollutants, making them the best tools for maintaining ideal humidity levels throughout the year.
Therefore, we highly recommend the dehumidifier and air purifier combos discussed above for anyone looking to maintain healthy humidity levels and improve the quality of their indoor air.
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