Quiet Electricals

Best Quiet Dehumidifier 2021 – Reviews & Buyers Guide

When you’re living in a sticky environment, life can be uncomfortable, and the stickiness is caused by excess moisture. In small amounts, humidity is beneficial, but if you have too much humidity in your home, you’ll have a hard time enjoying daily activities, and excessive humidity can cause all sorts of problems.

Some of the top issues caused by too much humidity are mildew, fungus and mold, which can damage your belongings. Mold is notorious for sticking to surfaces and ruining everything it comes into contact with. When there is too much moisture in the air, your home will be converted into a breeding ground for bacteria and viruses.

According to the experts, the humidity level in your home should be between 30 and 50 percent. As the humidity level rises above this recommended range, it can result in damage to your health, possessions and home. If areas of your home have too much moisture, the solution is a dehumidifier.

Some of the best dehumidifiers also happen to be some of the quietest. Since there are hundreds of dehumidifiers to choose from, you need to know what to look for in the best quiet dehumidifier.

By removing excess moisture from the air, dehumidifiers are capable of reducing the humidity level. Although all of these products perform the same important moisture removal function, they’re built with different features and characteristics.


Best Quiet Dehumidifier – Comparison Table

Product ImageProduct nameFeaturesStar Rating 
DeLonghi DDX50PE DehumidifierCleaner, healthier home

Drier air is comfortable air

Control at your fingertips

See clearly
3.6 out of 5Buy On Amazon
hOmeLabs 4,500 Sq. Ft Energy Star DehumidifierDehumidifier with 1.8 gallon water tank capacity

Designed for the modern home

Super easy to use

Eliminates moistness
4.7 out of 5Buy On Amazon
Frigidaire FFAD6022W1 Energy Star DehumidifierEasy-to-clean washable filter

Custom humidity control

Continuous drain option skip

Automatic shut off unit
4.3 out of 5Buy On Amazon
Honeywell Large 70 Pint Energy Star Dehumidifier TP70WKNPowerful dehumidifier for large rooms

Peace of mind with a brand you trust

Effectively removes moisture, odor, mold & mildew

Easy to use, easy to maintain
4.5 out of 5Buy On Amazon
Vremi 22 Pint 1,500 Sq. Ft. Dehumidifier Energy Star Rated for Medium Spaces and BasementsEffectively absorb moisture with minimal energy consumption

Clean look with convenient built-in wheels and handles

Quiet fan

4.7 out of 5Buy On Amazon
Danby DDR050BJWDB 50 Pint Energy Star DehumidifierEnergy star savings

On and off timer

Precise humidity control

Washable air filter
4.6 out of 5Buy On Amazon
Keystone KSTAD504D Energy Star Dehumidifier 50-PintEfficiently remove up to 50 pints of moisture

Reliable, convenient & easy to use

Eliminates excess moisture from humid air

Continuous draining option
4.5 out of 5Buy On Amazon
LG PuriCare 2019 50-Pint Black Energy Star Dehumidifier UD501KOG5Fashion meets functionality

Taking safety to the next level

Revolutionary bucket design

Packed with features
4.4 out of 5Buy On Amazon
Danby 70 Pint Dehumidifier, White DDR070BBWDBEnergy Star Compliant

Electronic controls with blue LED display
2 fan speeds (High/Low)

Low temperature feature allows the system to continue operating in temperatures as low as 41ºF

Auto restart
4.4 out of 5Buy On Amazon
Frigidaire FFAP5033W1 Energy Star DehumidifierPortable dehumidifier for wet rooms

Effective humidity control

Reliable moisture removal

Built-in pump
4.5 out of 5Buy On Amazon


Humidifier Vs Dehumidifier

One very important distinction that the name suggests but is fundamental to ensuring you get right equipment, is understanding the difference between a humidifier and a dehumidifier.

As you would expect, a dehumidifer is used to dehumidify a room or area of space. It draws moisture out of the air which is perfect for areas of high humidity. The amount of dehumidification will depend on the capacity of the machine and the strength of the compressor. An efficient dehumidifier should come with an energy star certification.

A humidifier on the other hand, is suited to areas of low humidity where dry air causes problems. These can be used to add moisture to the air to improve arrid conditions.


How to Choose The Best Quiet Dehumidifier

Before you look at our list of products, you need to determine the size of the room where the product will be placed. Most people purchase and use dehumidifiers in an area that has too much moisture in the air. For example, the device might be used in a wet basement or bathroom.

If your goal is to reduce the humidity level for an entire floor, then consider getting a 70-pint unit. A smaller model might work, but you’d need to constantly check on it and empty the water. When shopping for a quiet dehumidifier, you must also pay attention to the ratings.

All units are designed to handle a specific amount of space. You should be able to find information that will tell you how much square footage the unit can handle. The size of the collection reservoir is also important. If you want a low-maintenance unit, choose a product that has a large collection reservoir.

A unit with a small collection reservoir will have you emptying the container several times per day. Some models give you the option of attaching a drainage hose, which allows for continuous drainage of the water.


Noise Levels

If you want the best quiet dehumidifier, you must pay close attention to the noise levels. Ideally, the product should do its job and not disrupt your daily life.

Most of the quietest units produce noise in the range of 50 to 60 decibels. This level of noise is very similar to what is produced by a refrigerator. You’ll also find several units that can get as loud as an air conditioner.

If you want the best performance, you need to make sure the unit has a humidistat, which monitors the humidity level and lets you set the unit for a specific level. For consumers who have a busy schedule, it’s a good idea to choose a product that offers continuous drainage.

The placement of the exhaust can also play an important role in the quiet operation of a dehumidifier. Top exhaust systems seem to be louder in close proximity, but the noise drop off is greater at distance than side exhaust systems.


Efficiency and Design

Like most other modern products, a dehumidifier uses electricity, so it will cause your electricity bill to rise. The best way to combat a sharp rise in energy usage is to purchase an efficient product.

The units that use a lower amount of wattage will cost less money to run. It’s a good idea to consider getting a dehumidifier that has the Energy Star rating because it costs less money to run. Another consideration is the unit’s design.

Unfortunately, due to their intended purpose, most dehumidifiers are bulky and large, but you might be able to find a lightweight unit that fits your needs.



Below, you’ll find reviews for some of the top quiet dehumidifiers available for purchase.

DeLonghi DDX50PE Dehumidifier

With a maximum dB rating of 68, the DeLonghi DDX50PE is one of the quieter dehumidifiers available. It features a patented pump function and offers continuous drainage, which is important for consumers who don’t want to constantly empty the reservoir.

A set of LCD electronic controls let you monitor the relative humidity around the unit, and the DeLonghi DDX50PE will even display the temperature. Since it has a visible water level, there is no guesswork involved.

This unit has a 24-hour timer and comes equipped with an anti-fog device, which functions down to 41 degrees Fahrenheit. With a capacity of 50 pints, the DDX50PE can hold a lot of water.

If you don’t feel like manually emptying the reservoir, then you can activate the pump function. The transparent water tank lets you check the water level from a distance and makes the DeLonghi DDX50PE one of the best, quietest dehumidifiers to own.



hOmeLabs 4,500 Sq. Ft Energy Star Dehumidifier

The hOmeLabs HME020031N, in tests has a dB rating of around 59dB, dropping off to around 50dB at 10 feet on high fan setting. You can take a decibel off that for the low fan setting. With a 70-pint reservoir, it’s capable of collecting a huge amount of water. For convenience, it’s designed with a built-in drain, which automatically removes collected water. The drain is not pump-driven though, using gravity to drain so have this in mind when it comes to fitting a drain hose. If you can’t use the continuous drain feature, the tank tank be removed to drain manually when full.

The hOmeLabs HME020031N is capable of reducing the humidity level for a space of up to 4,500 square feet. A little large for small spaces, more suited to bigger basements. It has an electronic control panel and doesn’t require any technical skills to use. The built in caster wheels and handle make it easily portable dehumidifier. It also comes with a 2 year warranty.



Frigidaire FFAD6022W1 Energy Star Dehumidifier

Another top product is the Frigidaire FFAD6022W1. With a dB rating of 58dB (high) and 53dB (low), this unit is noticeably quieter than some of the other choices. By collecting 60 pints of water per day, this product can help protect your home against the wide range of problems caused by excess moisture.

It has a 21.1-pint capacity tank in the front of the unit, which can be pulled out and emptied. It also has a splash guard, handle and alert mechanism. To protect your home, the Frigidaire FFAD6022W1 is equipped with an auto shutoff feature.

If you’re able to use this product near a drain, you can take advantage of its ability to continually drain water. Since it’s designed to detect low temperatures, it’s good at saving electricity.



Honeywell Large 70 Pint Energy Star Dehumidifier TP70WKN

Every 24 hours, the Honeywell TP70WKN can extract 70 pints of moisture from the air. Since it has a digital humidistat control, you can easily choose your desired settings. The humidistat is capable of sensing the relative humidity level and activates the dehumidifier automatically.

With a large LED display, the Honeywell TP70WKN lets you check on it from a distance. The digital display shows the timer settings, humidity level and room temperature. This product is even capable of operating down to a temperature of 41 degrees Fahrenheit.

It’s made with a continuous draining option, which allows you to hook up a garden drain hose to the unit. The Honeywell TP70WKN can work well for medium to large rooms because it has a large reservoir capacity. The sound level is rated at 51dbA which is nice and quiet for this type of product.

This dehumidifier is perfect for dehumidifying large spaces, up to 4000 sq. ft, and is very energy efficient, carrying an energy star certified rating.



Vremi 22 Pint 1,500 Sq. Ft. Dehumidifier Energy Star Rated for Medium Spaces and Basements

Another top quiet product to consider is the Vremi 22 Pint Moisture Maniac Dehumidifier. This small dehumidifier is energy star rated, and suitable for small to medium spaces up to 1500 sq. ft. It has a 22 pint capacity (30 pint-dehumidifier 2012 DOE Standard) and comes with a 3 liter (0.8 gallons) water tank.

This dehumidifier also has an automatic shutoff and alert, as well as caster wheels and handle so you can move it around as required. With a weight of around 33 lbs it is reasonably portable, made easier with the wheels!

With a maximum dB rating of 55dbA, this dehumidifier is competitive with other quieter models, even those working  to much greater capacities. To take advantage of the continuous drain option, you’ll need to connect your own garden hose.



Danby DDR050BJWDB 50 Pint Energy Star Dehumidifier

The Danby DDR050BJWDB is a 50 pint capacity dehumidifier and can remove quite a bit of moisture from the air. Despite the size, this dehumidifier is one of the quietest models in the list. With a dbA rating of 61dB on high fan and 59dB on low reducing to 52dB and 49dB at 10 feet respectively, this model would be suitable for most situations in a house setting.

The DDR050BJWDB carries the Energy Star label, so it is considered to be energy efficient amongst its competitors. It gives you access to several electronic controls and has two different fan speeds. This product is designed to handle areas up to 1,200 square feet, but the efficiency level depends on the conditions in the area.

The Danby DDR050BJWDB will run until its bucket is full, and after it has reached this point, it will shut off. It comes with a reusable and washable air filter, and a 2 year warranty to keep you covered. This model is very similar to the Danby DDR050BJPWDB with the only difference being that the Danby DDR050BJPWDB has a built in pump to make draining in continuous mode a bit easier.



Keystone KSTAD504D Energy Star Dehumidifier 50-Pint

The Keystone KSTAD504D is Energy Star qualified. It is a 50-pint dehumidifier so it has the power to remove 50 pints (70 Pint 2012 DOE Standard) of moisture from the air every single day. If you’re having problems with excess moisture inside of your basement, this unit could be worth considering. With a maximum noise decibel rating of 68, it’s one of the noisier products in our quiet list available. The noise does drop off at 10 feet to around 54dB on low fan, 56 dB on High. It’s a little louder than its predecessor , the Keystone KSTAD50B but makes up for that in other ways.

It’s designed to handle a space of 4,500 square feet, and it offers auto-defrost, turbo and normal settings. To remove annoying dust mites and allergens from the air, it’s equipped with an air filter/dust filter, and once the filter is full, it can be removed and cleaned.

If you have a hose, you can use this unit’s continuous drain feature, which continuously drains collected water out of the unit. Otherwise it has a 1.8 gallon capacity water tank that you can empty manually as required. This dehumidifier may be a little loud for, say a living room, but perfectly suited to a basement or large space.



LG PuriCare 2019 50-Pint Black Energy Star Dehumidifier UD501KOG5

The LG Puricare 50-Pint Dehumidifier UD501KOG5 is a feature rich machine, with a good, quiet noise rating. From 10 feet away there is a huge volume drop off to around 53.8 dB on high and 48 dB on low fan settings for quiet operation. The top exhaust layout is partially responsible for this favorable drop off and low noise level. The LG UD501KOG5 does not come with a built in pump, but its cousin the UD501KOJ5 does if that is something you need.

The control panel is incredibly simple, and allows you to adjust the humidity settings in increments, as well as a timer and fan speed setting. The machine can also synch up to the Smart ThinQ app on compatible smart devices which is compatible with Google Assistant and Alexa, giving you convenient ways to control the settings on oyur device.

The side loading removable bucket can hold up to 1.7 litres, and the dehumidifying capacity of this machine is 50 pints over 24 hours.

Although it doesn’t come with a hose or built in pump, you can still connect a garden hose to the LG UD501KOG5 and take advantage of the continuous drain feature. It makes use of up to date safety features including glass fibre and silicone compartments to provide ample heat resistance to cables. As well as a fire proof metal chassis, which dissipates heat and is much less risky than plastic. There is also an airflow blockage alarm as standard.



Danby 70 Pint Dehumidifier, White DDR070BBWDB

The Danby DDR070BBWDB is a popular dehumidifier, and when used for a 24-hour period, it can remove 70 pints of moisture from the air inside of your home. It’s great for areas that are around 4,500 square feet, and since it carries the Energy Star label, it uses less electricity and performs just as well as comparable products.

You can choose from two different fan speeds, and the auto-restart feature is useful after a power failure. The Danby DDR070BDPWDB can operate in temperatures down as low as 41 Fahrenheit. With a dB rating as low as 50dBa, it’s a good quiet performer when compared to dehumidifiers in a similar spec range. As far as refrigerants go, this model uses R410A refrigerant which offers good efficiency and environmental properties compared to other refrigerants.

This model is a great quiet dehumidifier, and an easy addition to our buying guide.



Frigidaire FFAP5033W1 Energy Star Dehumidifier

The Frigidaire FFAP5033W1 is Energy Star compliant, which can save you money on your electricity bill. For every 24 hours that this unit is running, it will remove up to 50 pints of water from the air.

It can be very useful for humid areas of your home, and by removing excess moisture from the air, it will prevent the growth of mildew and mold. It has a 2 gallon capacity tank in the front of the unit, and when used near a drain, the Frigidaire FFAP5033W1 can continuously drain collected moisture. This unit has a built in pump for continuous draining, this improves your draining options when it comes to emptying the machine. This is the only difference between the FFAP5033W1 and the FFAD5033W1.

With a maximum dB rating of 61 in tests, and a low of 49dB at 10 feet on low, it produces about the same amount of noise as a refrigerator. It comes with a washable air filter, full tank alert and auto-shut off. If you need a quiet dehumidifier to remove excess moisture from your home, consider getting the FFAP5033W1.


Other Quiet Home Guides on QuietHomeLab.com

We love peace and quiet around the home, and believe that your home should be your sanctuary. Why ruin it with noisy electrical products?

Here’s a few guides that will help you buy the things that will help you around the home, but still maintain a low level of noise.

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Quiet Dehumidifiers
A buyers guide and list of all the best quiet dehumidifiers.

Quiet Paper Shredders
These are traditionally very noisy devices in the office. Take a look at these quieter paper shredders and see if you can bring the noise levels down in your office.

Quiet Inverter Generators
A buyers guide and list of all the best quiet inverter generators.



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