Top 5 Best 30 Pint Dehumidifiers 2022: Reviews & Buyers Guide

Best 30 Pint Dehumidifiers

Although I prefer to live in an area where it is hot most of the year, the fact is that humidity can be a bit overwhelming at times. Outside it can be quite oppressive, so I go inside the house to get away from it just to find out that it is as wet inside as it is outside. It’s a story I’m sure many of you can tell. Even if you do not live in a climate where it is particularly humid, the so-called dry heat, this does not mean that the humidity in your home still cannot be created. Humidity can enter the air in various ways, making it humid and making it difficult to enjoy the sanctity of your home. Also, moisture can cause other kinds of problems, such as mold and mild formation. This can be a really serious problem.

However, it cannot be solved. With a dehumidifier, you can quickly change the humidity level of your home, making it more enjoyable to be indoors, as well as ensuring the health of your home is protected. This is a smart decision that any homeowner or tenant should take, even if you are looking for a cheap humidifier as your alternative.

Why Should You Trust Us?

No doubt you have read hundreds of reviews of virtually any product or service that convinces you that they are an authority you can trust? You probably look at that wonder, “Really? What makes them so faithful?”

This is a good question and we will not blame you for asking questions related to this review. You want to know that the information you receive is trustworthy, and we want you to have that part of your mind. So here’s what you should know about us.

At least it’s hard to believe a review of any product or service on the Internet. You want to be sure that you can rely on authentic, unbiased feedback from the reviews you are reading.

First, we are not paid by any company or organization that designs, manufactures or sells these humidifiers. Although you may find links to products, this is for convenience only and is not an endorsement because they paid us to approve it.

Second, we have done an extensive research to complete this review. We just didn’t want to find the best 30-pint humidifier. Our researchers evaluated all of the top products to test how efficiently they worked and to find out what the top-rated 30-pint dehumidifiers are and how well they work in various situations in a home. The result is an evaluation that will help you find out the best 30-pint dehumidifier that is a cheap dehumidifier without operating like cheap.

How to Determine the Right Dehumidifier Capacity

Dehumidifier power refers to the amount of moisture that a dehumidifier can remove from the air in a room. This is determined by the size of the room and the humidity level.

Suppose I have 500 square feet (46.45 square meters) of medium damp room. My dehumidifier must have a capability of 10 pints (4.73 L) of water per day. For rooms larger than 500 square meters, I would add 4 pints (1.89 L) for each additional 500 square feet of space. For example, a 1500 square foot (139.35 square meters) room needs a dehumidifier to eliminate 18 pints of water per day.

However, different capacities apply for extremely damp conditions and very wet humidity. For a very damp 500 square foot house, I would need a dehumidifier of 12 pints (5.67 L) capacity. Capacity should be increased by 5 points for each additional 500 square feet.

I need a 16-pint dehumidifier for 500 square feet of space for very wet humidity. Add only 6 pints (2.83 L) for each additional 500 square feet of room space for larger rooms.

Now that you know the exact pint capacity of the dehumidifier you will buy, you may want to consider reviewing our other dehumidifiers, depending on your needs. In this article, we will only review the top five 30 pint dehumidifiers:

What is my recommended ACH & CFM?

The ACH, or hourly air change, tells you how many times air enters and leaves the room through your dehumidifier in an hour. It notifies you how many times the room is filled with air in an hour. ACH is important in determining how much airflow is needed to dehumidify a room.

A very wet room contains pus or stagnant water and requires an ACH of 6. A wet room with an 80-90% humidity level will show signs of mold, mold, and wet stains. The recommended ACH for this is 5.

If your house is very damp, with a humidity level of 70-80%, with visible damp spots and a mild odor, you need an ACH of 4.

After all, if your room smells and feels damp in humid weather and the humidity level is 60-70%, you need an ACH of 3 for this type of room.

How do you calculate the CFM (cubic feet per minute) needed to humidify a house? To do this, first, multiply the cubic square footage of the house (l x w x h) by the ACH value. Separate that number by 60 (minutes) and you will get the suggested CFM.

What Is a 30 Pint Dehumidifier?

You may be sold on the concept of ​​decreasing the humidity of your home but not sure what exactly a 30-pint dehumidifier is. It is nothing more than a device that absorbs 30 pints of water at a time and needs to be emptied before it can be filled. Depending on the space these humidifiers need to cover, you may need to empty them once or twice a day or once or twice a week. It depends on where you live and how much space you need.

What makes a 30-pint room dehumidifier option more useful than the usual 50-pint option is that it is portable. This makes it lighter, allowing it to be removed when needed or set aside when not needed. Most come with wheels, making it much easier to move.

Due to its small reservoir, it becomes an ideal device as a small room dehumidifier or works best in an area where there is no excess moisture. Although they have the ability and skill to work anywhere, you must understand that if you ask them to carry a heavy load, that means you have to empty the reservoir often because they do not have a direct drain. There are such big options. Again, this is not a problem if you are willing to do it.

How to Find the Best 30 Pint Dehumidifier for You?

Before discussing the top-rated 30-pint dehumidifier, you need to know ​​what creates a wonderful room dehumidifier for you to buy. As you can see, the size of the room you want to use plays an important role in your selection. If the humidity level is too high, you may find that it has trouble managing a lot of moisture and the process may not work. However, if you are looking for a small room dehumidifier, these are the perfect option, as they can handle even a heavy load.

It is also important to keep the indoor temperature in mind when deciding on the best cheap dehumidifier for you. Many of the small dehumidifiers you will find in this class of appliances have minimal power in controlling the room temperature. They simply depend on your normal air conditioner or the air temperature in the room, which means it may not be too cold in the room when using a dehumidifier. This is important because if you install a dehumidifier in a very cold room like a garage or basement, when it gets too cold the coils may actually freeze and the appliance will not work.


If you are looking for the best dehumidifier for yourself, there are some things you may want to consider that can help you find a cheap dehumidifier that you can count on. Here are some things to consider when making your selection.

Ensuring that you get the most value for your money is an important part of any purchase, and that’s why you want to get as many features as possible that maximize purchase usage.

Easy to Use Controls

We live in a highly technological society, but the control of that device is not always easy to use. This may also be true of your dehumidifier. Easy to use with permission to set what you want to achieve humidity in a room. Some may think that removing all the moisture is a good thing, but the truth is that the humidity in the air can be good.

Excessive dryness can cause bleeding from the nose and itchy skin, so it is beneficial to retain moisture in the air. A small dehumidifier that is easy to use that allows you to determine the percentage of humidity should be something you consider.

Automatic Restart

This is an important feature of a dehumidifier because you may have a situation where your home runs out of electricity, which allows moisture to build up quickly. When this happens, many dehumidifiers you find will simply shut down and never return once power is restored. This allows your home to get wet faster, so finding a device that automatically returns when power is restored is a great feature you might want to consider.

Frost sensors

We mentioned in this article that you can keep your device in a place where it can be quite cold. This may cause the coils to freeze so that the dehumidifier will not work. But this may not be the only problem. Your reservoir or drainage hose that may be damaged or at least closed.

Some dehumidifiers have sensors that alert you when you have this problem. If you are going to use your instrument in a place where snow may fall, this may be something you want to consider when making your decision.

Benefits of a 30 Pint Dehumidifier

Does your need for this product still sell? Well, you need to listen to the benefits of having a dehumidifier in your home, apartment or office space. With them—-

  • Cheetahs reduce moisture levels to reduce mold and odors caused by them. – The two biggest problems associated with humidity in a home are mold and cracks. It can seriously damage your home and put your health at risk. It can also cause a rather bad odor. A dehumidifier can really make a huge difference to ensure this doesn’t happen.
  • Protects your saved items, so they don’t get damaged. – Excess moisture can cause damage in other ways. Walls and tiles can become deformed and loose. Humidity can really be a serious problem.
  • Conducts air to not have a hazy odor due to stagnant air. – A dehumidifier makes your home smell much fresher. Stable air can mean that dust and odors will be in an area, which will cause more problems with allergies or simply create a bad odor in your home. This device can handle these allergy problems for you.

How We Picked and Tested

Over four years, our research team has tested more than 20 of the most widely used dehumidifiers on the market. Here are the top 30-pint dehumidifier reviews on the market to see what they have to say. Although we wanted to judge things by our standards, we would be ignorant not to review what others said.

We spent about two months reviewing the products based on various factors, including how commonly used small dehumidifiers are, how well each appliance performed, and how easy it is to use and program. We will be honest with you – there is no perfect dehumidifier. They all have things that could be better, but that doesn’t mean they aren’t worth it.

After considering issues such as how they worked at different room temperatures, how well they removed moisture from the air, and how they improved home health. This is a big decision because your home and office are important shopping for you, and so you want to get a product that can make a real difference for you.

With this in mind, here are the best 30-pint dehumidifiers on the market today.


We have analyzed 27 key features that are found in most standard dehumidifiers that you will find today. We wanted to make sure you get the best product possible and that you have information that can help you determine what the top-rated 30-pint dehumidifier is for you.

Before you can view this review, we will ask you to click to like us on social media and the attachment will be immediately open to you. This will allow you to review our review and get all the details you want With this little measure you can get our complete review.

Our Pick: Frigidaire 30-Pint Dehumidifier with Effortless Humidity Control

The Frigidaire 30-pint dehumidifier is a great tool that will give you the exact type of performance you are looking for. This device will be a leader and suitable choice for any home or office due to its great features.

Why Is This Product Our No. 1 Pick?

We chose this as our No. 1 product for four primary reasons.

  1. The first begins with the fact that we have analyzed 27 features for each selected product. According to our research report, this product has the highest positive features, making it the best 30-pint dehumidifier.
  2. This product is also quite affordable. You can buy this cheap dehumidifier for less than $160, adding to its value.
  3. Consumer ratings were another important factor in determining the rating of dehumidifiers. We found that consumers provided 10 of the first 30 ratings given in this dehumidifier within the first day, and the second 10 came within the second day and the final 10 came in the third. This proves that consumers wanted to give their immediate response in support of the product.
  4. One feature that sets this small dehumidifier apart from others is its control lock system. The 20-plus is the only product we’ve reviewed that actually had this feature, putting it above the head and shoulders of others.


Although there are plenty of dehumidifiers on the market today, this is the one we got the most. Our reviewers have found that it offers what you want, which sets it apart from other models. These include:


This is a word that is difficult to measure but comparing how this device works. You will see why it is the top choice. Now it only handles large spaces and removes air humidity with great efficiency, but it can last for a long time without problems.


You want to get the most out of the price you spend and you will find that it is a cheap dehumidifier that gives you the full value for the price. You can’t lose it for what you get.


The control locking system is a feature that you will really like, but it is one of the many that you can see that it gives you the ease of use and functionality that you will enjoy. Some controls will alert you if the trophy is full, restore the device to operate when the power goes out, and more. You can also use the continuous drain feature, so you don’t have to worry about shutting down.


Thousands of reviews from customers have given this dehumidifier the top rating available. It really attracted us to make it a top product, because consumers really liked it.


You will like that you can use this product anywhere in your home without any worries. Include it in your basement or garage, where it can be cold. You don’t have to worry about your device damaged by the anti-freeze system.

Our 2nd choice: Frigidaire FAD301NWD Energy Star 30-Pint Dehumidifier

Why Is This Product Our 2nd choice?

This Frigidaire is an exceptional product, it simply doesn’t have many features, but there are many things to like about this device.

  • It starts with the fact that there are a significant number of features that you will enjoy with the frigidaire dehumidifier. Frigidaire FAD301NWD Energy Star 30-Pint Dehumidifier works just like our previous pick without the control lock system. It is not easy to carry as our top choice but meets the same standards as the previous model discussed.
  • The price of this dehumidifier is a little less than $ 200. It is a bit more expensive than the previous model. This is one of the primary reasons why this is the second choice on our list.
  • In terms of rating commonness, we found that the first 10 reviews provided by consumers arrived within three days of purchase. The second set was also completed in three days, the third set of 10 is coming in four days. This is one day behind the previous model regarding ratings given by consumers on Amazon.
  • One area excelled in was its exceptional full tank alert system, even better than our top choice. We got it as a feature that made it the top competitor on our list.
  • This frigidier dehumidifier offers you many features that you will enjoy, including an on-off timer, a full tank alert and a significant drain option. There is also an automatic shutdown and it eradicates bacteria quite well. This is truly an opportunity you will find as an exceptional choice for your home.


While reviewing all products for this best dehumidifier review, this product has all the advantages of our top choice, except that it is not easily portable. It comes at a comparative price and most of the top choices in our review have the same advantages.

Energy Efficient

This frigidier dehumidifier has a low-temperature operation setting, saving you a lot of money in the long run. While this choice may be a little more costly than our top choice, this special feature helps because it means you will save money over time. It also ensures efficient operation in cold temperatures like 41 degrees so that you do not have to worry about the freezing of your system.

Digital Display and Other Features

Frigidaire offers you great electronic controls that are easy to use and make it easy to create the setting you’re looking for. The LED display will show you exactly which settings you have chosen. You’ll also find that other great features add value to your purchase. It includes a digital humidity readout, an on-off timer and a control lock system. Also, you can set it for continuous drainage.


Customers have a great appreciation for this dehumidifier and it not only gives a positive review of the device receiving and shows how fast they are being delivered. This dehumidifier received its top 10 ratings from customers within 4 days of the appliance reaching customers. The second 10 came all five days later, and the top 30 reviews were delivered within a total of 16 days of purchase. The huge number of overall reviews was 4 and 5 seconds.


Customers have a great appreciation for this dehumidifier and it not only gives a positive review of the device receiving but shows how fast they are being delivered. This dehumidifier received its top 10 ratings from customers within 4 days of the appliance reaching customers. The second 10 came all five days later, and the top 30 reviews were delivered within a total of 16 days of purchase. The huge number of overall reviews was 4 and 5 seconds.

Budget Pick: ARCTIC Wind 30-Pt. Dehumidifier

Why Is This Product Our budget pick?

One of the things we’ve tried to do with this review is to provide you with a choice of great cheap dehumidifiers that can work for you and easily fit into your budget. If you want an exceptional dehumidifier that is available at an affordable price, then this Arctic air is precisely what you are looking for. There are many components that you will like about this and it comes with an impressive review by us.

  • We will say further that it was not the cheapest dehumidifier we got in terms of cost. It actually comes in second place, but with exceptional features, it has become our best budget pick because it is an excellent product that comes at a very reasonable price, less than $140.
  • The efficiency of this dehumidifier is about 1500 square feet., An exceptional range. It comes with an Energy Star-compliant certificate and has a direct drain system that ensures you can use the device with uninterrupted operation. It uses a green instrument, the eco-friendly R410a refrigerant.
  • We found that the product was given the 10 fastest positive ratings within 20 days of purchase by comparing consumer ratings. The second set comes within 15 days and the third set after 18 days. Consumers liked the product but were slow to respond to positive reviews.
  • One thing that really sets this Arctic Air product apart from others reviewed is its electronic controls with an LED display that really sets it apart. Most of the prices falling within the same range did not provide this feature, giving it a leg up compared to others.
  • Features included with this dehumidifier include an on-off timer, a two-year warranty, a full tank warning system and a drain option. These great features make it an exceptional choice when combined with the region it can cover, and many consumers will be proud of their ownership.


While this is not the small, expensive dehumidifier we have reviewed, it distinguishes itself by making it one of the cheapest and providing a great product. Not only does it offer a range of 1,500 square feet, but it also has many more features that you would find in a dehumidifier with a great LED display. There are many things to like about this cheap dehumidifier that go beyond the cost.

Coverage Area

Many top dehumidifiers offer coverage from 1000 square feet to 2000 square feet. What this Arctic Air offers you 1500 square feet says a lot about how powerful it is. You’ll find that it not only does a great job of reducing humidity in a fairly large area, but it also charges Energy Star, and it comes with a direct exhaust system so you know you can operate the device for an extended period. It does not have closed because the reservoir is full.

Tow Temperature Feature

The low temperature can make it a valuable purchase, as you can use it in many parts of your home, such as garages or basements, where temperatures can drop to 41ºF near freezing. Many dehumidifiers will freeze the device and stop it from working. No worries with this Artic Aire in this area.


Those who liked this Arctic air dehumidifier gave them a positive response within four days of purchase. Twenty reviews were written in 9 days and the top 30 reviews came in 16 days. Most reviews have given the appliance of 4s and 5s a solid rating.


This is not the cheapest option available, but it is the best among the budget options. Not only do you get a quality alternative at a great price, but it’s also eco-friendly. It comes with an Energy Star rating and uses R410a refrigerant, an environmentally safe coolant.

A-List of 2 Other 30 Pint Dehumidifiers We Reviewed


BLACK + DECKER has long been known for making quality equipment, and this dehumidifier is no exception. That’s why it made our list because it’s one of those devices that you’ll be happy to spend money on.


If you are looking for a 30-pint dehumidifier that gives you plenty of range in terms of the temperature at which you want to operate the device, this is the one you will like. By allowing you to set the temperature between 41 and 90 ° F, you can keep the humidity a perfect setting for yourself, as well as be able to use its user-friendly digital controls.


The device doesn’t have many features, but it does come with a complete tank alert system and an auto shut-off switch, as well as an on-off timer. This dehumidifier is also designed for those looking for a green-friendly device using R410a refrigerant. When your home runs out of electricity, it comes with an automatic restart function and is resistant to drainage interruptions caused by the cold.


While most ratings associated with this appliance were found in 4 and 5 seconds, some found that it was not as effective as they expected. However, it was a rare exception.


The condition that really sets this dehumidifier apart is the cover 39,000 cu. This makes it ideal even in warehouse situations. It has an anti-freeze system as well as an auto-restart when the power goes out. All of this still gives you a portable option that can work in any home or office.



Home is understood for making excellent quality products and this shows how valuable this option is. In terms of price, it is a cheap dehumidifier, but it gives you an incredible amount of functionality which makes it a valuable product for you.


The features included in this 30-pint dehumidifier start with an automatic defrost system and include a complete tank warning system, exhaust alternative system and an automatic restart system. This allows you to keep your dehumidifier running for a long time without worrying about power outages, overheating or snowfall.


The ratings were generally positive regarding this dehumidifier, but there was a concern that it did not show digital humidity. Its range was only 1000 square feet.


This device can be used in many different places, primarily due to its small size and portability. The fact that it allows you to set the humidity range between 35 percent to 85 percent makes it ideal for a variety of home and office settings.


While there are some amazing products on the market today, these five will really be the winners in your home or office. You want a dehumidifier that will improve your quality of life and protect your home from excess moisture and you can’t go wrong with any one of these five cheap dehumidifiers. They come at an affordable price when it comes to providing you with great skills, and if you know the proper maintenance techniques, you can keep those skills intact.

Before you decide to make a purchase, consider the issues covered in this review and decide which one meets your personal requirements. We all have an allocation that we can work with, and so it makes sense if you can’t afford the best dehumidifier listed here. There are still excellent options that fit your budget and can help you stay more enjoyable every time you come home.

No matter which choice you want to go with, whether it’s effortless humidity control with our top Frigidaire 30-Pint Dehumidifier or any other model, you can be sure that a dehumidifier will really help to make your home feel better.

scroll to top