In commercial or industrial spaces, one of the main problems is the humidity level, which is unbearable and even unpleasant in a working environment today.
Moisture can damage your wooden furniture, your floors, and even some of the electronics in your home. But the real problem is in a commercial space.
Humidity is the amount of water in the air. It is usually measured as a percentage; when the air has a humidity of 100%, it can no longer hold water.
Typical humidity is between 30% and 60%, which maintains a healthy level of moisture in the air. If the humidity is below 30%, it’s not a big problem, but if it’s above 60%, it becomes problematic.
The most common abnormal moisture-related problems are as follows:
- A large amount of condensation
- Hyperhidrosis (excessive sweating due to abnormally high humidity)
- Growth of mold
- Increase in the number of pests and insects
- Triggering of asthma in people with asthma triggered by pollen/mildew.
- Damage to computer peripherals
- Damage to furniture, flooring, and wood, and chipboard.
- Damage to books, papers, etc
Let’s say you find a combination of more than three of the above problems. In this case, the humidity in your business or work area may be abnormally high.
We all know that if we have such a problem at home, we can simply buy a dehumidifier to keep the humidity within a healthy level. But what about commercial spaces? Fortunately, most dehumidifier manufacturers offer commercial dehumidifiers, and some offer complete industrial dehumidifiers for large factories and power plants.
list of some of our picks of the best commercial dehumidifier
1-AlorAir Basement/Crawlspace Dehumidifier
Let’s say you want to install a dehumidifier in your basement/attic to prevent mold from growing in the space and compromising the structural integrity of your home. In this case, this AlorAir Sentinel HDi90 is the best industrial dehumidifier for you.
You live in a city with a cold climate. You don’t have to worry about moisture freezing in the dehumidifier because this AlorAir dehumidifier has a built-in hot gas valve (HGV) that quickly thaws the water in the condensate pump, allowing the dehumidifier to operate even at temperatures as low as 36℉ constant.
The epoxy-coated housing and removable filter ensure a long service life by resisting internal and external atmospheric oxygen corrosion and Freon leaks from the commercial dehumidifier compressor.
AlorAir has specifically designed this heavy-duty industrial dehumidifier to provide exceptional performance in both residential and commercial environments. This makes it one of the best static dehumidifiers on the market.
This American made dehumidifier can operate in a temperature range of 36-105℉ and is not very power hungry. And it can work continuously for days without compromising on its performance.
If you want to use it as a water drain if you’ve been subject to flooding, you can submerge the dehumidifier completely in water, and since it’s rubber-tight, the water won’t be able to damage the circuit.
This dehumidifier has a remote control. When connected, it allows you to control the humidistat, monitor the working time, check the RH (relative humidity) and temperature level of the installed room.
Features:
- Water removal capacity: 55 Pints per day at the Association of Home Appliance Manufacturers (AHAM) standards (80 ℉, 60% RH). And 120 pints per day at saturation ( 90 ℉ 90 % RH)
- Includes a 5 Metre draining pipe
- Extremely energy efficient: drawing just 3.6 A at 115 V power supply
- Maximum outlet airflow: 130 CFM
- Includes an integrated removable and washable filter
- Heavy-duty performance
- Epoxy coated for corrosion resistance.
Specifications:
- Dimensions: 23.2 x 15.2 x 17.7 inches
- Weight: 57.3 pounds
- Manufacturer: AlorAir
| IMAGE | PRODUCT | KEY POINTS | PRICE |
|---|---|---|---|
 |
ALORAIR Basement/Crawlspace Dehumidifiers 198 PPD | Integrated removable and washable filter Moisture removal: 225 pints R410A refrigerant for optimum performance ETL/cETL certified design. |
Check Price |
2- BlueDri BD-BD-130-BL Industrial Commercial Dehumidifier
This industrial dehumidifier is ideal for home and commercial use.
It features a powerful rotary compressor that can remove 225 pints of moisture per day at 90℉ 90% RH and up to 105 pints of moisture per day by Association of Home Appliance Manufacturers (AHAM) standards (80℉, 60% RH), making it one of the big guns in the commercial dehumidifier industry.
It has a built-in humidistat, an automatic water pump for easy drainage, a user-friendly digital control panel, and an automatic restart feature for areas with power outages.
The BlueDri BD-130P is designed to withstand extremely hot and cold environments, making it perfect for industrial/commercial use. And it’s designed to run continuously for days at a time, so you can rest assured that this heavy-duty industrial humidifier will perform flawlessly for long periods without any loss of performance.
This dehumidifier is certified by cETL as waterproof and safe for use in a commercial environment very quickly.
And if you received a defective product or if the product stops working for no obvious reason, you are covered by BlueDri with 5 years warranty on the cabinet.
It has a very compact design with semi-pneumatic tires for easy transportation from room to room/location without the use of power tools.
It comes with an integrated control panel that you can use to set the humidistat and monitor the relative humidity (RH) and temperature values.
You can use this commercial dehumidifier without worrying about power outages as it has an automatic restart function when power is restored.
Features:
- Includes a 38 Foot long, draining hose with a condensate pump for easy draining capability
- Water removal capacity: 105 Pints per day at the Association of Home Appliance Manufacturers (AHAM) standards (80 ℉, 60% RH). And 225 pints per day at saturation ( 90 ℉ 90 % RH)
- Utilizes an efficient R410A refrigerant for optimum performance
- Made from sturdy and reliable molded polyethylene material
- cETL USA certified for safe commercial use
- Has a 25 ft. 3-wire power cord
- Available in Blue, Green, Grey, and Red color
- Comes with 5-year housing manufacturer’s warranty
- Has a robust rotary compressor
- Extremely energy efficient
- Includes an integrated removable and washable filter
Specifications:
- Dimensions: 20 x 21 x 32.5 in.
- Weight: 104.4 pounds
- Manufacturer: BlueDri
| IMAGE | PRODUCT | KEY POINTS | PRICE |
|---|---|---|---|
 |
BlueDri BD-BD-130-BL Industrial Commercial Dehumidifier with Hose for Basements in Homes and Job Sites | Integrated removable and washable filter R410A refrigerant for optimum performance ETL/cETL certified design. Moisture removal: 225 pints |
Check Price |
3- ALORAIR Commercial Water Damage Restoration Dehumidifier
Although the ALORAIR product is marketed as a water damage restoration device, it works like any other commercial dehumidifier. This dehumidifier can remove up to 190PPD at a high saturation level, making it perfect for any Florida coastal city.
With digital humidistat control, sleep timer, and alarm. With a powerful built-in condensate pump, this is a perfect unit for you if you don’t want to manually adjust it every time you want to dehumidify.
This pump fits very quickly into small spaces thanks to its compact, yet robust and durable design. And it can be moved very easily with a handcart.
Made in the USA, this dehumidifier can operate in a temperature range of 33-105℉ and does not require much energy. It uses only about 5.5 amps of power on a 115 V power supply, making it extremely energy efficient.
If you want to use it as a water diverter if you’ve had a flood, you can submerge this dehumidifier completely in water, and since it’s rubberized, water won’t damage the circuit.
This dehumidifier is equipped with an HG (hot gas) defrosting system that ensures it can be used even at low temperatures, making it fast and efficient. It uses this system to quickly de-ice build-up on the filter, allowing water to be drawn off effortlessly.
Features:
- Water/moisture draining capacity: 85PPD (pints) at Association of Home Appliance Manufacturers (AHAM) standards 80 ℉ and 60% RH; 180PPD at high water saturation
- Air Flow capacity: 210 CFM (cubic feet per minute) or 350 CMH (Cubic meter per hour)
- Energy-efficient: 5.5 Amperes on 115 V Power supply; 5.62 Amps at rated 640W
- Varying functioning temperature: 35.6 to 104 ℉
- cETL certified design
- Automatic Humidistat integrated
- Powerful condensate pump draining with 14.7-inch lifting distance
- Display board for ease of monitoring
- Completely waterproof: can be submerged in water
- Contains a Washable MERV-8 filter
- Epoxy powder coated heavy-duty coils
- Works as a household and a commercial dehumidifier.
Specifications:
- Dimensions: 22.8 x 13.7 x 17.3”
- Weight: 70.5 pounds
- Manufacturer: ALORAIR
| IMAGE | PRODUCT | KEY POINTS | PRICE |
|---|---|---|---|
 |
ALORAIR Commercial Water Damage Restoration Dehumidifier 85 Pint Flood Repair | Contains a Washable MERV-8 filter Air Flow capacity: 210 CFM cETL certified design |
Check Price |
Conclusion:
This is the end of our detailed review of the best commercial dehumidifier on the market.
After reading all the detailed reviews of the recommended products, the choice will always be yours as the decision varies from person to person depending on their preferences. By comparing all the units, you can easily choose a commercial dehumidifier that suits your needs.
Always choose the best commercial dehumidifier by considering humidity capacity, airflow capacity, and the length of the exhaust hose. Automatic start-up system. These are the few technologies that I personally prefer before choosing a dehumidifier.
If you still don’t know how to choose the perfect dehumidifier for your industry, read our buying guide to ensure you get the optimal performance from your dehumidifier, which is an absolute necessity in most commercial/industrial/work environments.
Commercial Dehumidifier FAQ:
How does a commercial dehumidifier work?
It works using a simple refrigeration system. When the ambient air flows through the dehumidifier, it flows over a continuously cooled evaporator coil, which condenses the air’s moisture. This condensate is collected in a reservoir pumped out through the drainage hose.
Can’t just ventilation help my RH problem?
Yes, ventilating your space might work when the dew point outside is lower than that of your space. But if you have an A/C, then the dew point inside will be significantly higher than the dew point outside, causing an increase in the RH levels.
If I have an A/C in my commercial space, why do I need a dehumidifier?
Yes, we do agree that A/C does dehumidify to some extent. But it doesn’t do it very efficiently. A/C does remove water when it cools the air but doesn’t have a large enough pump and condensate reservoir that can clean above 60% RH.