• Top 10 Best Dehumidifiers to Buy Online 2020 1
  • Top 10 Best Dehumidifiers to Buy Online 2020 2
  • Top 10 Best Dehumidifiers to Buy Online 2020 3
  • Top 10 Best Dehumidifiers to Buy Online 2020 4
  • Top 10 Best Dehumidifiers to Buy Online 2020 5

Top 10 Best Dehumidifiers to Buy Online 2020

Having a stuffy or musty home is every homeowner's or renter's nightmare. Not only is it uncomfortable, but it could lead to mold, mildew and odors. While we can't lessen our water usage from doing the laundry, cooking, showering or using the dishwasher, we can control the humidity levels in our home through a dehumidifier. Using one avoids condensation build-up during winter and decreases the hot and sticky feeling in summer. 


Now, it may seem like there's a lot of science (and math) involved in getting a dehumidifier, with the need to take humidity levels and room size into account. But we've gone and done most of the work for you! We've picked out the best dehumidifiers on Amazon and compiled a list as well as a buying guide to help you select the right dehumidifier for your home. 

  • Last updated: 03-31-2020
  • 363 views
Table of Contents

How a Dehumidifier Works

It is the task of a dehumidifier to maintain healthy and balanced humidity levels in a room by removing any excess moisture in the air. They work much like your typical air conditioner wherein moist air is drawn in by the dehumidifier's fan and condenses as it passes through its cooled coils. 


The condensed moisture drips from the coils into a basin or it could be pumped out to a drain. Drier air is then released back into the room. 

Top 10 Best Dehumidifiers to Buy Online 2020

Here are the best dehumidifiers we found on the market, each selected to fit your lifestyle and situation.

1

FrigidaireEnergy Star 70-Pint Dehumidifier

FAD704DWD

$239.00

Moisture removal capacity70 pints
Room size capacity3,000-4,000 sq. ft.
Suitable humidity levelWet to very wet
Water collectionManual (continuous drain with purchase of additional parts)
Washable filterYes
Automatic settingsYes
Bucket full indicationYes
Energy Star ratedYes
2

Eva DryWireless Mini Dehumidifier

E-333

$14.97

Moisture removal capacity6 ounces
Room size capacityUp to 333 sq. ft.
Suitable humidity levelSlightly damp
Water collectionRechargeable silica gels
Washable filterNo
Automatic settings-
Bucket full indicationYes
Energy Star rated-
3

hOmeLabs4,500 Square-Foot Dehumidifier

HME020031N

$229.99

Moisture removal capacity50 pints
Room size capacityUp to 4,500 sq. ft.
Suitable humidity levelWet to very wet
Water collectionManual and continuous drain (hose not included)
Washable filterYes
Automatic settingsYes
Bucket full indicationYes
Energy Star ratedYes
4

Pro BreezeElectric Mini Dehumidifier

FBA_PB-03-US

$69.99

Moisture removal capacity3.25 pints
Room size capacityUp to 220 sq. ft.
Suitable humidity levelSlightly damp
Water collectionManual
Washable filterNo
Automatic settingsYes
Bucket full indicationYes
Energy Star ratedNo
5

Honati Home Dehumidifier

$69.99

Moisture removal capacity4.2 pints
Room size capacity100-269 sq. ft.
Suitable humidity levelSlightly damp
Water collectionManual
Washable filterYes
Automatic settingsYes
Bucket full indicationYes
Energy Star ratedNo
6

Vremi4,500 Square-Foot Dehumidifier

$239.99

Moisture removal capacity50 pints
Room size capacityUp to 4,500 sq. ft.
Suitable humidity levelVery damp to wet
Water collectionManual and continuous drain (hose not included)
Washable filterYes
Automatic settingsYes
Bucket full indicationYes
Energy Star ratedYes
7

HysureDehumidifier

$36.99

Moisture removal capacity1.5 pints
Room size capacityUp to 215 sq. ft.
Suitable humidity levelSlightly damp
Water collectionManual
Washable filterNo
Automatic settingsYes
Bucket full indicationYes
Energy Star ratedNo
8

Aprilaire1850 Pro Whole House Dehumidifier

686720185007

$1,270.84

Moisture removal capacity95 pints
Room size capacityUp to 5,200 sq. ft.
Suitable humidity levelAll levels
Water collectionContinuous drain
Washable filterNo
Automatic settingsYes
Bucket full indication-
Energy Star ratedNo
9

Waykar40 Pint Dehumidifier

PD160B

$189.99

Moisture removal capacity40 pints
Room size capacityUp to 2,000 sq. ft.
Suitable humidity levelDamp to wet
Water collectionManual and continuous drain
Washable filterYes
Automatic settingsYes
Bucket full indicationYes
Energy Star ratedNo
10

ColzerIntelligent Home Dehumidifier

PD223A

$238.00

Moisture removal capacity70 pints
Room size capacityUp to 4,000 sq. ft.
Suitable humidity levelDamp to wet
Water collectionManual and continuous drain
Washable filterYes
Automatic settingsYes
Bucket full indicationYes
Energy Star ratedNo

Compare the Best Dehumidifiers

Image
1
Frigidaire Energy Star 70-Pint Dehumidifier 1

Frigidaire

2
Eva Dry Wireless Mini Dehumidifier 1

Eva Dry

3
hOmeLabs 4,500 Square-Foot Dehumidifier 1

hOmeLabs

4
Pro Breeze Electric Mini Dehumidifier 1

Pro Breeze

5
Honati  Home Dehumidifier 1

Honati

6
Vremi 4,500 Square-Foot Dehumidifier 1

Vremi

7
Hysure Dehumidifier 1

Hysure

8
Aprilaire 1850 Pro Whole House Dehumidifier 1

Aprilaire

9
Waykar 40 Pint Dehumidifier 1

Waykar

10
Colzer Intelligent Home Dehumidifier 1

Colzer

Name

Energy Star 70-Pint Dehumidifier

Wireless Mini Dehumidifier

4,500 Square-Foot Dehumidifier

Electric Mini Dehumidifier

Home Dehumidifier

4,500 Square-Foot Dehumidifier

Dehumidifier

1850 Pro Whole House Dehumidifier

40 Pint Dehumidifier

Intelligent Home Dehumidifier

Features

This Heavy-Duty All-Around Dehumidifier Tackles Very Wet Spaces

A Mess-Free, Cordless Dehumidifier That Goes a Long Way

A Sleek Multi-Purpose Dehumidifier for Large Spaces

Quiet Enough to Use Anywhere

A Portable Dehumidifier for Small Spaces That's Easy to Use

An Auto-Defrosting Dehumidifier That Also Purifies the Air

So Quiet You Can Use it in a Baby's Bedroom

The Whole-Home Dehumidifier That Only Needs One-Time Setting

Adjust Your Humidity Level as You Like

Lots of Features, and Doubles as a Laundry Dryer

Price$239.00$14.97$229.99$69.99$69.99$239.99$36.99$1,270.84$189.99$238.00
Moisture removal capacity70 pints6 ounces50 pints3.25 pints4.2 pints50 pints1.5 pints95 pints40 pints70 pints
Room size capacity3,000-4,000 sq. ft.Up to 333 sq. ft.Up to 4,500 sq. ft.Up to 220 sq. ft.100-269 sq. ft.Up to 4,500 sq. ft.Up to 215 sq. ft.Up to 5,200 sq. ft.Up to 2,000 sq. ft.Up to 4,000 sq. ft.
Suitable humidity levelWet to very wetSlightly dampWet to very wetSlightly dampSlightly dampVery damp to wetSlightly dampAll levelsDamp to wetDamp to wet
Water collectionManual (continuous drain with purchase of additional parts)Rechargeable silica gelsManual and continuous drain (hose not included)ManualManualManual and continuous drain (hose not included)ManualContinuous drainManual and continuous drainManual and continuous drain
Washable filterYesNoYesNoYesYesNoNoYesYes
Automatic settingsYes-YesYesYesYesYesYesYesYes
Bucket full indicationYesYesYesYesYesYesYes-YesYes
Energy Star ratedYes-YesNoNoYesNoNoNoNo
Link

How to Choose a Dehumidifier - Buying Guide

Of course you have to choose a dehumidifier that fits your needs and expectations, such as which room you want to lower humidity levels in and your ability to drain the collected water. There are also the automatic settings, filter maintenance, and temperature limit to consider when selecting a dehumidifier.

Choose a Dehumidifier Based on Room Size

The first and probably most important thing to consider when choosing the most fitting dehumidifier is your room size. A heavy-duty model might be too much for smaller rooms and hence unnecessarily add up on your electricity bill while mini, portable types could be too weak to restore proper humidity levels in a large room effectively. 

A Small Space Does Not Need a Big Dehumidifier

A Small Space Does Not Need a Big Dehumidifier

Small rooms or areas such as a closet or kitchen cupboard do not require heavy-duty dehumidifiers. If your humidity problem is more periodic and localized, portable or mini dehumidifiers are a popular choice among homeowners. 


These are often plug-and-play and quite light on the wallet. In terms of capacity, these types of dehumidifiers could handle the humidity in areas up to 40 square feet in size.

Medium-Sized Rooms Need More Capable Dehumidifiers

Medium-Sized Rooms Need More Capable Dehumidifiers

Medium-sized rooms within the range of 300 to 500 square feet require more capable dehumidifiers although not yet the bigger, bulky and often times noisy ones. 


If your area has 50-70% humidity levels (in other words, is slightly to moderately damp), a dehumidifier with a 20 to 30-pint capacity is recommended. If humidity levels reach 80-100%, it's best to increase pint capacity to 40. 

Go for Maximum Capacity for Large Rooms

Go for Maximum Capacity for Large Rooms

If the room you wish to dehumidify exceeds 1,000 square feet, or you want to address multiple adjacent rooms with humidity problems, go for the models with maximum pint capacity and can absorb up to 70 or 80 pints of water a day. 

Opt for a Whole-House Dehumidifier for Extra Large Spaces

Opt for a Whole-House Dehumidifier for Extra Large Spaces

If you experience high humidity all year round and in more than one room, you may want to opt for a centralized whole-house dehumidifier instead of having multiple dehumidifiers lying around. This machine uses your home's heating-and-cooling system to maintain proper humidity levels across all rooms of the house. 

Check Your Room's Humidity Levels

Your room's condition is another important aspect that affects the type of dehumidifier you need. The following is an explanation of how to gauge what level of humidity you're dealing with.


Keep in mind the ideal range is 40-50% in summer and 30-50% in winter for indoor humidity.

Slightly Damp Rooms Don't Need Much Dehumidifying

Slightly Damp Rooms Don't Need Much Dehumidifying

A slightly damp room with 50-60% humidity level where the air feels slightly heavy and the walls are cold or damp to the touch requires minimal levels of dehumidifying. 

Moderately Damp Rooms Require More from the Machine

Moderately Damp Rooms Require More from the Machine

Moderately damp rooms (60-70% humidity level) often have a musty odor and always feel damp. For spaces less than 2,000 square feet in size, a dehumidifier with at least a 25-pint capacity is advised. 

Maximum Capacity for Very Damp and Wet Areas

Maximum Capacity for Very Damp and Wet Areas

Spaces that have condensation on the walls or floor and have mold issues need heavy-duty dehumidifiers, especially if the room has high-load conditions such as a laundry room where clothes are hung to dry. These rooms have 70-100% humidity levels that can cause serious problems for your house and your health.

Consider Additional Room Conditions

As mentioned earlier, there's more to choosing dehumidifiers than room size and pint capacity. Other factors like climate and number of tenants affect your selection process. 

Homes in Humid Climates Need Extra an Capacity of 10 Pints

Homes in Humid Climates Need Extra an Capacity of 10 Pints

Automatically add 10 pints to the capacity you need if you live in a place with a more humid climate. These climates are characterized by hot and humid summers and cold to mild winters


The most humid areas in the US average 72.5% humidity all year round. Certain cities in Florida, Louisiana, Texas and California are among those in the list. 

If Your Household Has Multiple Tenants, Add 5 Pints

If Your Household Has Multiple Tenants, Add 5 Pints

More people living in a particular space means more humidity creation through the various activities we engage in such as showering, cooking, or doing the laundry. Another five pints is advised.

If Your Room Has Multiple Doors and Windows, Add 5 Pints

If Your Room Has Multiple Doors and Windows, Add 5 Pints

Add five more pints if you have multiple windows, doors or other surfaces hit by opposing outdoor weather, which leads to condensation and extra moisture buildup in the air

The Presence of a Washer or Dryer Nearby Will Require 5 More Pints

The Presence of a Washer or Dryer Nearby Will Require 5 More Pints

Washers and dryers are examples of household appliances that produce extra moisture. It's recommended to add five pints if a dehumidifier is going to be placed near these types of machines. 

How Do You Want to Remove the Water Collected?

Cleanup and maintenance are other factors to consider when picking a dehumidifier because manually removing the basin with collected water and draining it at the sink can be quite a hassle. 

Internal Buckets for Manual Draining are Fine for Light Humidity

Internal Buckets for Manual Draining are Fine for Light Humidity

If you're placing the dehumidifier in a slightly damp room that experiences extra humidity periodically, getting one with an internal bucket might not be such a bad idea since it might take a few days before it's filled. Go for dehumidifiers with larger tubs so that you need to take fewer water collection trips. 

An Internal Pump Can Send the Water into a Sink or Tub

An Internal Pump Can Send the Water into a Sink or Tub

It might be unsightly, but a dehumidifier with an internal pump that directs the water collected up a hose and into a sink saves you the obligation of having to empty the basin regularly, especially if you're dealing with higher humidity. 

Direct Drain to Send the Water to a Floor-Level Drain

Direct Drain to Send the Water to a Floor-Level Drain

A direct drain dehumidifier is placed over a floor-level drain so that all the water being collected can be disposed of without effort. A hose could also be used to direct the water to a drain. 

Consider its Energy Use

Energy performance is another thing to consider when choosing a dehumidifier. Your humidity problem might get fixed but at a high expense because of its energy consumption.


It's important to note that getting a dehumidifier with a capacity bigger than your requirements is a better option than an undersized model, which will work overtime to maintain the right humidity levels, thus consuming more energy in the process. 

Look for Energy Star-Rated Products to Save Money

Look for Energy Star-Rated Products to Save Money

The Energy Star rating is the best way to gauge a machine's energy efficiency. It is an international designation which indicates that the product has passed a standard of effectively doing its job without consuming too much energy. 


Although many dehumidifiers boast of their low-cost capabilities, going for an Energy Star-rated model ensures that you're getting your money's worth in terms of addressing the moisture problem while saving energy. 

How High-Tech Do You Need Your Dehumidifier to Be?

Hats off to technology for allowing so many advancements in our machines that we don't need to exert extra effort maintaining them! Dehumidifiers can have perks like sensors and automatic settings which make them even more convenient to use. 

Some Models Have Filter Indicators

Some Models Have Filter Indicators

Most dehumidifiers today have indicators which inform you when the water basin needs draining or the filter requires washing or replacing. As we go about our busy lives, we rely on reminders like blinking light indicators to avoid any accidents or damage to the equipment. 

Dehumidifiers Offer Automatic Settings

Dehumidifiers Offer Automatic Settings

More high-end dehumidifiers also have nifty automatic settings like shutting off when the right humidity level is reached and turning back on when needed, or automatically defrosting a unit if it reaches low temperatures to avoid damaging its coils. 


Such features save you big bucks on the electricity bill and having to replace parts during the winter season. There are also some models with an auto-reset feature, which restores the dehumidifier to its previous setting in case of a power interruption. 

Other Great Appliances to Make Your Home Comfortable

It's difficult to stop when we're in the mood for home improvement shopping. Your place might have a moisture problem in summer but the air could be too dry in winter or it might be unbearable because it's uncomfortably cold. Our suggestions below can help. 

Summary

We might not quickly notice a very humid room until we smell a musty odor or see disgusting mold and condensation stains on the wall. 


A dehumidifier is an excellent addition to your house to quietly and efficiently restore healthy humidity levels in a room. Remember to get one that fits the size of your space and matches your humidity requirements!


Author: Hana Otsuka


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