In commercial settings, keeping the humidity at the right level is a crucial task. In factories, storage units, and other such places, high humidity can be bothersome, and bad news for the owners. Without a commercial dehumidifier, the workers and all the machines and equipment in such settings are always at risk. Not to mention, the architecture of such places can also suffer.
High humidity creates conditions in which mold, mildew, dust mites, Fungi, etc. thrive. In commercial settings, it is easy to overlook such an issue, which can have an impact on everything. It can be quite a challenge, especially after being left unchecked for a while.
In such a case, a dehumidifier of appropriate caliber is an ideal solution. It ensures that excess humidity does not become a hindrance to the work or the workers.
A dehumidifier functions like a sponge and soaks up all the unnecessary moisture in the air, thus making it normal. There are many different types of dehumidifiers, from a variety of trusted manufacturers, available for buyers, and you can easily choose the one that’s suitable for you.
In this article, we’ll get to know more about the commercial dehumidifiers and the best options that are available in the market today. So without further ado, let’s begin.
What is Commercial Dehumidifier?
A Commercial dehumidifier is appropriate for larger areas. With these dehumidifiers, users can remove a lot of moisture for spaces such as the basement, storage units, construction sites, warehouses, and so on.
However, homeowners rarely use these dehumidifiers. It’s because of their excessive design. Many homeowners prefer models that look good with the overall decor. But, many homeowners use these units in larger crawlspaces, basements, garages, and pool areas. You’ll find these models very effective and safe for larger areas.
However, there are quite a few differences between a residential and commercial type dehumidifiers.
Residential type dehumidifiers are perfect for rooms or houses. But mostly they are inadequate for a work environment, where the conditions are extreme. That is where commercial dehumidifiers work best. Places like big storages, small office multiplexes, and the likes, where a lot of moisture builds up, commercial dehumidifiers work magic. They can soak up a lot of moisture out of air effectively, and drainage is not an issue with these units as they come well equipped to deal with that. With these dehumidifiers, you will not have to worry about your machinery jamming, or breaking down, your storage material getting ruined by moisture or any other such problems.
Why you need a commercial Dehumidifier after all?
It is a simple question, which has an equally simple answer.
Commercial dehumidifiers are perfect for taking care of excess moisture, especially in commercial, and business settings. Simple residential type dehumidifiers are inadequate for the amount of moisture produced in such environments. Bigger units like commercial ones are capable of handling such settings. That is why they are suitable for spaces, such as this.
There are plenty of great features that make these dehumidifiers a great choice. Auto-restart, continuous draining system, portability, and temperature control, and many more such features make these machines easy to operate and maintain.
These devices not only save your other tools of the trade but also make the working space suitable for your employees. By removing the excess moisture and preventing fungal and bacterial growth, and other airborne contaminants, these devices make it easier for your business to operate smoothly.
Down below, we’re going to review some of the best commercial models for you, and you can choose the one that you think is the right match for your space.
5 Best Commercial Dehumidifiers
| Best Commercial Dehumidifiers | Weight | Moisture Removal Capacity | Buy Link |
|---|---|---|---|
| AlorAir Basement/Crawlspace Dehumidifiers | 57.3 lbs | 198 PPD | Buy |
| Aprilaire 1850F Large Basement Pro Dehumidifier | 70 lbs | 95 pints | Buy |
| AlorAir Commercial Water Damage Restoration Dehumidifier | 75.5 lbs | 190 PPD | Buy |
| Dri-Eaz Revolution LGR Commercial Dehumidifier | 61 lbs | 136 pints | Buy |
| Dri-Eaz LGR 7000XLi Commercial Dehumidifier | 107 lbs | 168 pints | Buy |
1. AlorAir Basement/Crawlspace Dehumidifiers
For large basements or crawlspaces, this is the best remedy. The Alorair Basement, crawlspace dehumidifier is designed for these places, where moisture can accumulate frequently. It is a well-built device and is highly efficient in taking care of excess moisture.
Let’s discuss the most noteworthy features of this commercial unit.
Features
Modern Design
This device has been designed keeping the modern consumer in mind. Equipped with a variety of features, this is a unit fit for any home or workspace. It is made with robust material and can withstand extreme conditions. It is a safe, durable, and efficient unit. It features a condensate pump that gives you the freedom to drain anywhere. All cables on this pump have quick-connect plugs, which makes it easier for you to install and maintain the device.
HGV Defrosting System
This unit features the HGV or Hot Gas Valve defrosting system, and with its quick and easy defrosting process, the dehumidifier can work at low temperatures (36 degrees Fahrenheit). It also means that the machine will be able to work continuously, and efficiently, without periodically stopping, during the defrosting period. This feature ensures the durability of the unit and low energy consumption.
Remote Control
This commercial unit has a remote monitoring function, and you can operate it comfortably, using this feature. This feature gives you a lot of control over how you want to use the dehumidifier. This feature is appropriate for spaces where remote sensing and controlling are required, and also, is perfect for saving space usage, and sound insulation.
You can purchase the remote control for the unit separately.
Internal Corrosion Protection
During the dehumidification, due to oxide, hydroxide, or sulfide, the coils can get corroded, and this can lead to Freon leakage. To minimize the corrosion, and Freon leakage these have an epoxy coating. It maintains the heat transfer capacity of the coil, throughout the coils life.
Specifications
- The unit weighs 57.3 pounds.
- Its overall dimensions of the unit are 23.2 x 15.2 x 27.7 inches.
- It is an appropriate unit for areas up to 2,600 square feet.
- It can remove up to 198 PPD of moisture daily.
- The CFM value for the unit is 210, and the CMH value is 350.
2. Aprilaire 1850F Large Basement Pro Dehumidifier
It is a good option for your basement or sealed crawl space and comes from a trusted name in the industry, Aprilaire.
It is an easy o use, efficient unit, and is very easy to install, and maintain. This dehumidifier unit is compatible with 110 V AC to 120V AC single phase 60 Hz power sources. It is not compatible with 50 Hz power sources. It can help in preventing carpet dampening and furniture damage from mold, mildew, and keeps the air safe and odor-free.
Features
Durable Design
Manufactured in the USA by Aprilaire, this unit is built to last you a long time. Made with the corrosion-resistant aluminum coils, which means you can rest with a peace of mind that it won’t leave you hanging. Aprilaire is known for its quality products, and this one is no exception.
It is a perfect fit for basements, and sealed crawlspaces, but you can find other application for it as well.
Simple Set-up
The dehumidifier is extremely easy to set up. First, you have to place the hose, which comes with the set, over a drain. Then, just level the unit, plug it in and set the humidity to your desired level.
Auto Defrost Control
The unit comes with the auto-defrost control, that turns off the compression in extreme cold weather.
Specifications
- The unit weighs 70 lbs.
- Overall dimensions of the dehumidifier are 27.5 x 12.5 x 17 inches.
- It is an appropriate dehumidification device for areas up to 5,000 Square feet.
- It can remove about 95 pints of moisture every day.
3. AlorAir Commercial Water Damage Restoration Dehumidifier
ALORAIR Storm LGR Commercial Dehumidifier is great for heavy-duty use. The unit is a Flood and water restoration device, and it can be used to remedy wet conditions in Basements, Industrial institutions, Stores, Garages, Warehouses, and so on.
It is a highly efficient machine, and you can count on it to handle the needs of your space. Let’s find out more.
Features
Waterproof Design
The unit has been designed to be effective in extremely wet conditions like a flood, and therefore it is designed to withstand water. The waterproof design makes it the right tool for handling such heavy-duty conditions.
You can even sink the device into the water as the rubber strip makes the circuit board 100% sealed, and safe.
It has a rotationally molded body, and it very easy to transport. For added convenience, the power cord and condensate can be hose can be stored on the side of the unit.
High Efficiency
The device offers users high efficiency. This device can operate in temperatures ranging from 33- 105 degrees F, and it draws 5.5 amps on a 115V power supply for energy efficiency. The rated power of the device is 640 W, and it has a capacity of 85 PPD at AHAM, while the current draw is 5.4 amps. With a 20′ lifting distance, the condensate pump gives you the freedom to drain anywhere.
HGV Defrosting
The unit has the “Hot Gas” Deforsting system that ensures a quick, and efficient clearing of ice foam from the coil under the minimum operating temperature of only 2-degree Celsius.
Corrosion Protection
Storm LGR Extream Industrial Dehumidifier is a safe bet as it features the best of technology for efficiency and durability. By the introduction of Epoxy coated coils, the device extends the coil life, by protecting against corrosive environments, and maintaining the coil’s heat transfer ability over the coil’s life.
Digital Humidistat control
The device has digital humidistat control, which gives you control in terms of setting the right conditions. At saturation condition, the device can remove 190 PPD of moisture.
The device also comes with a timer, and be fitted easily into small spaces.
Specifications
- The unit weighs 75.5 pounds.
- Its overall dimensions are 22.8 x 13.7 x 17.3 inches.
- It is an appropriate unit for spaces up to 2,300 square feet.
- The dehumidifier can remove 190 PPD of moisture every day.
- The unit is available in many different colors.
4. Dri-Eaz Revolution LGR Commercial Dehumidifier
Dri-Eaz Revolution LGR Dehumidifier comes from a trusted manufacturer and is an efficient unit. It dries out water-saturated areas much faster and can fit easily into smaller spaces.
Features
Compact Design
The design of this unit is very compact, and it is the right fit for smaller areas. The compact design does not mean that it can’t perform. Despite its compact size, the unit is used to dehumidify large spaces. It does the job effectively.
It is easier to fit it into smaller spaces like stairwells, bathrooms, etc.
The unit has a built-in, automatic pump, which makes condensation easy into a sink toilet, or a drain.
Built-in Humidistat
There is a built-in humidistat that helps you set your desired humidity conditions. You can also observe the temperature and the humidity condition on the digital display.
In case of any power outage, the dehumidifier automatically restarts when the power comes back on, and continues the job.
Ease of Maintenance
The unit is easy to install. It provides you with ease of access, and you can do the cleaning and maintenance without any hassle. The dehumidifier is easy to move around as well.
Specifications
- The unit weighs 61 pounds.
- Its overall dimensions are 12.5 x 21.5 x12.5 inches.
- This dehumidifier is an appropriate choice for areas up to 7,000 square feet.
- It can remove up to 17 Gallons of moisture every day.
5. Dri-Eaz LGR 7000XLi Commercial Dehumidifier
It is an advanced option that can be used to dry out large areas. You can use it for heavy-duty tasks, such as flood damage control, and excessive moisture in enclosed spaces.
Let’s have a good look.
Features
Ergonomic Design
The ergonomic design of the device makes it, highly accessible, and easy to maintain as well. It features advanced cross flow technology that maximizes efficiency, even in low grain environments, while ensuring best performance across the range.
It is a heavy-duty device and can withstand extreme conditions. It is also easy to move and store as well.
Self-monitoring system
The device has a self-monitoring system and has built-in sensors to monitor performance parameters allowing for automatic fan speed adjustments.
Built-in Humidistat
The device has a built-in humidistat that helps you in setting the device to your preferred settings. The control panel display information so that you get an idea of the temperature, and humidity levels of the space.
Specifications
- The unit weighs 107 lbs.
- Its overall dimensions are 20 x 20 x 33.5 inches.
- This dehumidifier is an appropriate choice for drying out saturated building materials in rooms up to 13,000 cubic feet, and to control humidity levels in spaces as large as 26,000 cubic feet.
- It can remove 27 Gallons of moisture every day.
These are few of the best commercial level dehumidifier available for you at the moment. You can pick out the one which is suitable for your space.
Which commercial Dehumidifier do you need?
What kind of commercial dehumidifier you need for your space depends on the amount of moisture in there, every day. You need to consider the capacity of the dehumidifier in advance and see if it can effectively keep your safe moisture-free.
Keeping in mind the state of your space, you can easily decide which one is the best option. Here’s how you can determine that.
For Damp Conditions
In case the conditions of your space are moderately damp, a dehumidifier that can remove about 10 Pints, per 500 square feet is adequate. For every 500 square feet after that, you can add about 4 Pints to the daily capacity of the dehumidifier.
In such conditions, the humidity levels of the room are about 60-70 %, and, for that, the preferred ACH (Air Changes per Hour) is 3.
For Extremely Damp Conditions
In extremely damp spaces, the dehumidifier should at least handle 12 Pints of water per 500 square feet. In these conditions, you can add 5 Pints per 500 square feet.
The recommended ACH for such conditions is 4.
For Wet Conditions
In wet conditions, the humidity levels are between 80 to 90%, and the dehumidifier should be able to remove at least 14 pints of moisture per 500 square feet. After that, for every 500 feet, the dehumidifier should be able to remove additional 6 Pints of water.
The recommended ACH levels for such conditions is 5.
For extremely Wet Conditions
For conditions like these, the dehumidifier should be able to extract about 16 Pints of water per 500 square feet. After that, the dehumidifier should be able to remove 7 Pints per 500 square feet.
The recommended ACH levels for such conditions is 6.
As far as the CFM levels are concerned, to calculate that, you need to multiply the cubic footage of your structure with the recommended ACH levels. Then divide the produced value by 60 minutes. You’ll have your CFM value.
What to look for in a commercial dehumidifier?
To decide which dehumidifier is right for you and which is not, you need to consider the following factors
- Design
The commercial dehumidifiers have steel or heavy-duty plastic in their design, whereas residential units comprise of lightweight plastic. Commercial dehumidifiers are durable.
So, depending on the conditions of your space, you can decide which one is the best-designed option for you.
- Coverage
The areas you need to dehumidify is the determining factor in this as well. You need to pick a dehumidifier that can easily cover the whole area. Most dehumidifiers are built to cover areas as large as 10, 000 cubic feet, and above.
You must pick according to your space to ensure energy efficiency and proper moisture removal.
- Moisture Removal
As we discussed earlier, for different space conditions, the amount of moisture a dehumidifier should be able to remove varies greatly. From damp to extremely wet conditions, there are different requirements that you must keep in mind while making a decision.
Most commercial dehumidifiers can remove up to 70 pints and more every 24 hours. Some models do remove 50 pints as well, but still, they have a good design and are preferable in extreme conditions.
- Low-Temperature Operation
Most of the commercial dehumidifiers can operate in low-temperature conditions. Many residential dehumidifiers cannot do that. That’s why commercial dehumidifiers are appropriate for low-temperature environments.
In areas like storage areas, basements, and so on, where the temperature can be lower than houses, these dehumidifiers work wonders.
- Features
There are a few features that are extremely useful and should be there for ease of use such as
- Built-in Humidistat
A built-in humidistat allows you to control the levels of humidity according to your requirements. With this feature, you can manage the temperature and humidity through the device.
- Auto-restart
In case of a power outage, or any other such electrical interruption, the auto-restart option is a boon. Once the power comes back on, the auto-restart feature starts the device back up, and it starts functioning as before.
- Automatic Drainage
Automatic drainage system helps in removing the collected liquid continuously so that the device can keep operating without your interference. This feature makes it easier for users to forget about emptying the container every few hours or so.
- Noise Level
Commercial units produce more noise than the residential ones. It is not a big issue in nonresidential areas, but in office space and such, the noise level can be a factor. You can check to see if the unit that you’re going to purchase makes the minimum noise while fitting all other requirements.
These are a few factors to keep in mind while buying a commercial type dehumidifier. Now it shouldn’t be difficult for you to make the right choice about which one is right for you.