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10 Best Dehumidifier With Air Purifier 2025 in the United States
#1
Winner
Frigidaire Gallery 2-in-1 50-Pint Portable Dehumidifier with Wi-Fi, Energy Star Certification & Air Quality Monitoring for Medium/Large Rooms & Basements, Custom Humidity Control, Auto Shut Off, White
The Frigidaire Gallery 2-in-1 50-Pint Dehumidifier is a solid choice for medium to large rooms or basements, with a strong dehumidification capacity of 50 pints per day and coverage up to 4500 sq. ft. It effectively reduces moisture, which helps prevent mold and mildew. This model also improves air quality by monitoring indoor air and using a built-in filter, though it does not include advanced purification features like HEPA filtration.
Rating
10.0
Chosen by1,190
Dehumidification Capacity
Filter Type
Coverage Area
Most important from
131 reviews
#2
3-in-1 Smart Humidifier & Dehumidifier combo with Air Filtration - 1000ml Tank, Auto Humidity Control, ≤45dB Quiet, 7-Color LED for Bedroom/RV/Office (350 sq.ft) aroma diffuser
This 3-in-1 device from DINZAN combines a dehumidifier, humidifier, and air purifier, making it a versatile choice for small spaces up to about 350 sq.ft, such as bedrooms, offices, or RVs. Its dehumidification capacity is modest at 580ml per day, suitable for light moisture control but not for very damp or large areas. The air purifier uses an ion emission system and a pollen/dust filter to help reduce airborne particles and odors, which adds some improvement to indoor air quality but won’t replace a dedicated HEPA purifier.
Rating
8.8
Dehumidification Capacity
Noise Level
Tank Capacity and Drainage Options
Most important from
159 reviews
#3
AIRCYAN 1500 Sq.Ft Dehumidifier, Max 32 Pint Quiet Dehumidifier for Bedroom with HEPA Filter Air Purifiers, Dehumidifiers for Basement with Drain Hose,Home,Bathroom,Auto Defrost,Smart Humidity Control
The AIRCYAN Dehumidifier with HEPA Air Purifier is designed for medium-sized spaces up to 1500 sq.ft, making it a solid choice for bedrooms, basements, or dorm rooms. It offers a strong dehumidifying capacity of up to 32 pints per day under ideal conditions, which is effective for reducing moisture and preventing mold or mildew. The integrated 5-stage air purifier, including an H10 HEPA filter, pre-filter, and carbon layer, effectively captures dust, pollen, odors, and pet dander, improving air quality and benefiting allergy sufferers.
Rating
8.8
Dehumidification Capacity
Air Purification Efficiency
Coverage Area
Most important from
81 reviews
Top 10 Best Dehumidifier With Air Purifier 2025 in the United States
#1
Winner
Frigidaire Gallery 2-in-1 50-Pint Portable Dehumidifier with Wi-Fi, Energy Star Certification & Air Quality Monitoring for Medium/Large Rooms & Basements, Custom Humidity Control, Auto Shut Off, White
Frigidaire Gallery 2-in-1 50-Pint Portable Dehumidifier with Wi-Fi, Energy Star Certification & Air Quality Monitoring for Medium/Large Rooms & Basements, Custom Humidity Control, Auto Shut Off, White
Dehumidification Capacity: 50 Pints per Day
Coverage Area: 4500 sq. ft.
Energy Efficiency: Energy Star certified
Tank Capacity and Drainage Options: 2.11 gallons; manual or continuous drain
Chosen by 1190 this week
3-in-1 Smart Humidifier & Dehumidifier combo with Air Filtration - 1000ml Tank, Auto Humidity Control, ≤45dB Quiet, 7-Color LED for Bedroom/RV/Office (350 sq.ft) aroma diffuser
3-in-1 Smart Humidifier & Dehumidifier combo with Air Filtration - 1000ml Tank, Auto Humidity Control, ≤45dB Quiet, 7-Color LED for Bedroom/RV/Office (350 sq.ft) aroma diffuser
Dehumidification Capacity: 0.58 Liters per Day
Filter Type: pollen/dust filter
Coverage Area: about 350 sq.ft
Noise Level: 45dB or less
Tank Capacity and Drainage Options: 800ml; drain hose included
AIRCYAN 1500 Sq.Ft Dehumidifier, Max 32 Pint Quiet Dehumidifier for Bedroom with HEPA Filter Air Purifiers, Dehumidifiers for Basement with Drain Hose,Home,Bathroom,Auto Defrost,Smart Humidity Control
AIRCYAN 1500 Sq.Ft Dehumidifier, Max 32 Pint Quiet Dehumidifier for Bedroom with HEPA Filter Air Purifiers, Dehumidifiers for Basement with Drain Hose,Home,Bathroom,Auto Defrost,Smart Humidity Control
Dehumidification Capacity: 32 Pints per Day
Filter Type: 5-stage purifier with H10 HEPA filter
Coverage Area: 1500 sq.ft
Energy Efficiency: 2.95 kWh per day
Noise Level: 39 dB
Tank Capacity and Drainage Options: 0.53 Gallons; 39-inch drain hose
Ivation 5-in-1 HEPA Air Purifier & Ozone Generator W/Digital Display Timer and Remote, Ionizer & Deodorizer 3,700 Sq/Ft – HEPA, Carbon and Photocatalytic Filters, UV Light and Negative Ion Generator
Ivation 5-in-1 HEPA Air Purifier & Ozone Generator W/Digital Display Timer and Remote, Ionizer & Deodorizer 3,700 Sq/Ft – HEPA, Carbon and Photocatalytic Filters, UV Light and Negative Ion Generator
Filter Type: HEPA, carbon, photocatalytic, UV, ion
Coverage Area: 3700 sq ft
ALORAIR Dehumidifier, Air Movers and Air Scrubber Commercial Water Damage Restoration Equipment Package, Yellow
ALORAIR Dehumidifier, Air Movers and Air Scrubber Commercial Water Damage Restoration Equipment Package, Yellow
Dehumidification Capacity: 180 pints per day
Air Purification Efficiency: 450 CFM airflow
Filter Type: HEPA
Coverage Area: 2300 square feet
Energy Efficiency: 1.8 amps, 2.5 amps
Tank Capacity and Drainage Options: heavy-duty pump, continuous drainage
Related Products
Up to 24% off
Tenergy Sorbi 1000ml Air Dehumidifier w/Purifying Function, True HEPA Filter, Auto Shutoff, Touch Control Adjustable Air Speed, Ultra-Quiet, Ideal for Closets & Bathrooms
Tenergy Sorbi 1000ml Air Dehumidifier w/Purifying Function, True HEPA Filter, Auto Shutoff, Touch Control Adjustable Air Speed, Ultra-Quiet, Ideal for Closets & Bathrooms
Dehumidification Capacity: 0.75 Liters/Day
Air Purification Efficiency: 99.97%
Filter Type: True HEPA
Coverage Area: 200 Sq Ft
Energy Efficiency: Low power
Noise Level: 35-42 decibels
Tank Capacity and Drainage Options: 1 liter, auto shutoff
Afloia Air Purifier and Dehumidifier in 1, Air Purifier with Efficient Filter, Small Dehumidifier Combined with Air Cleaner, Remove Pet Odors Dust Smoke for Home, Bedroom, Bathroom
Afloia Air Purifier and Dehumidifier in 1, Air Purifier with Efficient Filter, Small Dehumidifier Combined with Air Cleaner, Remove Pet Odors Dust Smoke for Home, Bedroom, Bathroom
Dehumidification Capacity: 215 square feet
Air Purification Efficiency: 99.97% of particles as small as 0.1 microns
Coverage Area: 215 square feet
Noise Level: 25 to 45 dB
Thecosky Dehumidifier and Air Purifier Combo,HEPA H13 Filter and Negative Air Ion Function,54oz(1600ML) Water Tank with Drain Hose,24hrs Auto-Off Timer,Idea for Bedroom,Bathroom,Closet,RV
Thecosky Dehumidifier and Air Purifier Combo,HEPA H13 Filter and Negative Air Ion Function,54oz(1600ML) Water Tank with Drain Hose,24hrs Auto-Off Timer,Idea for Bedroom,Bathroom,Closet,RV
Dehumidification Capacity: 0.8 Liters per Day
Air Purification Efficiency: 99.97%
Filter Type: HEPA H13
Coverage Area: 420 Sq Feet
Energy Efficiency: 75 watts
Noise Level: 35dB
Tank Capacity and Drainage Options: 54-oz tank, drain hose option
Frizzlife Air Dehumidifier, 135oz Water Tank W/Purifying Function, Quiet Small Dehumidifiers With Sleep Mode For Home, Bedroom, Bathroom, Basement W/Auto Shut Off, 7 Colors LED Light, Black
Frizzlife Air Dehumidifier, 135oz Water Tank W/Purifying Function, Quiet Small Dehumidifiers With Sleep Mode For Home, Bedroom, Bathroom, Basement W/Auto Shut Off, 7 Colors LED Light, Black
Dehumidification Capacity: 40 oz/day
Filter Type: negative ion technology
Coverage Area: small spaces
Energy Efficiency: 80 watts
Noise Level: 28 dB
Tank Capacity and Drainage Options: 135oz tank
#10
Hoomace Small Dehumidifiers for Bedroom w/Air Purifying Function, 1000 ml/35 oz for 2500 Cubic Feet (260 sq ft) with 7 Colorful LED Lights Timer Set Negative Ions Below 30 dB, Auto Shut-Down
Hoomace Small Dehumidifiers for Bedroom w/Air Purifying Function, 1000 ml/35 oz for 2500 Cubic Feet (260 sq ft) with 7 Colorful LED Lights Timer Set Negative Ions Below 30 dB, Auto Shut-Down
Dehumidification Capacity: 0.35 Liters/Day
Air Purification Efficiency: 90%
Filter Type: G4 air filter
Coverage Area: 260 sq ft
Noise Level: under 30dB
Tank Capacity and Drainage Options: 1200 ml, auto shut-off
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Buying Guide for the Best Dehumidifier With Air Purifier
Choosing the right dehumidifier with an air purifier can significantly improve the air quality in your home by reducing humidity and removing airborne particles. To find the best fit for your needs, it's important to understand the key specifications and how they relate to your specific situation. Here are the main factors to consider when selecting a dehumidifier with an air purifier.Dehumidification CapacityDehumidification capacity refers to the amount of moisture a dehumidifier can remove from the air in a given period, usually measured in pints per day. This spec is important because it determines how effectively the device can reduce humidity levels in your space. For small rooms or areas with mild humidity, a lower capacity (20-30 pints per day) may suffice. For larger spaces or areas with high humidity, you might need a higher capacity (50-70 pints per day). Consider the size of the area and the level of humidity when choosing the right capacity for you.
Air Purification EfficiencyAir purification efficiency indicates how well the device can remove airborne particles such as dust, pollen, and smoke. This is typically measured by the Clean Air Delivery Rate (CADR), which shows the volume of filtered air delivered per minute. A higher CADR means better air purification. If you have allergies or live in an area with high pollution, look for a dehumidifier with a high CADR. For general use, a moderate CADR should be sufficient.
Filter TypeThe type of filter used in the air purifier component is crucial for determining what kind of particles it can capture. Common filter types include HEPA (High-Efficiency Particulate Air) filters, activated carbon filters, and pre-filters. HEPA filters are excellent for capturing small particles like pollen and pet dander, making them ideal for allergy sufferers. Activated carbon filters are great for removing odors and chemical pollutants. Pre-filters capture larger particles and extend the life of the main filter. Choose a filter type based on your specific needs, such as allergies, pet ownership, or odor control.
Coverage AreaCoverage area refers to the maximum size of the room or space that the dehumidifier with air purifier can effectively serve. This is usually measured in square feet. It's important to match the coverage area of the device to the size of the room where you plan to use it. For small rooms, a device with a coverage area of up to 300 square feet may be sufficient. For larger rooms or open spaces, look for a model that can cover 500 square feet or more.
Energy EfficiencyEnergy efficiency indicates how much electricity the device uses to operate. This is important for keeping your energy bills low and reducing your environmental impact. Look for models with an Energy Star rating, which means they meet specific energy efficiency guidelines set by the government. If you plan to use the dehumidifier and air purifier frequently, choosing an energy-efficient model can save you money in the long run.
Noise LevelNoise level refers to how loud the device is when operating, usually measured in decibels (dB). This is an important consideration if you plan to use the dehumidifier in a bedroom, living room, or any other area where quiet is important. Lower noise levels (below 50 dB) are ideal for such settings. If noise is not a major concern, you might be able to opt for a model with a higher noise level.
Tank Capacity and Drainage OptionsTank capacity refers to the amount of water the dehumidifier can hold before it needs to be emptied. Larger tanks require less frequent emptying, which can be convenient for continuous use. Some models also offer continuous drainage options, allowing you to connect a hose for automatic water removal. If you prefer less maintenance, look for a model with a larger tank or continuous drainage capability.