Best Commercial Dehumidifiers

Commercial dehumidifiers are meant to withstand toughest conditions, must sustain long hours of operation and have the fast dehumidification ability. Having worked on construction sites, I have come to use many dehumidifiers. In this list I have selected only the best rated commercial dehumidifiers that I would personally use for one of my project.

I have used the first 3 dehumidifiers and the last 2 that I have selected in my list are based on colleagues recommendations. Have a look below.

Dehumidifiers NameHighlights
ALORAIR-Uni-P-Dry-Pro-120X

CHECK PRICE
GREAT OVERALL VALUE
ALORAIR Uni-P Dry Pro
Weight: 88 lbs
Internal Pump: Yes
Rec Coverage: 3,300 sq.ft
Capacity: 120 Pints/Day (AHAM)
Air Flow: 290 CFM
Warranty: 1-year
Dri-EAZ-F413-Revolution-LGR

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RUNNER UP
Dri-EAZ F413
Weight: 65 lbs
Internal Pump: Yes
Rec Coverage: 2,800 sq.ft
Capacity: 80 pints/day (AHAM)
Air Flow: 180 CFM
Warranty: 1-year
Dri-Eaz-LGR-2800i

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MOST DURABLE
Dri-Eaz LGR
Weight: 160 lbs
Internal Pump: Yes
Rec Coverage: 3,500 sq.ft
Capacity: 130 pints/day (AHAM)
Air Flow: 400 CFM
Warranty: 1-year
BlueDri-BD-BD-130-BL

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Best Performance
BlueDri
Weight: 88 lbs
Internal Pump: Yes
Rec Coverage: 4,000 sq.ft
Capacity: 105 pints/day (AHAM)
Warranty: 1-year
Waykar-Commercial-Dehumidifier-296-Pints

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Also Great
Waykar
Weight: 112 lbs
Internal Pump: No
Rec Coverage: 3,300 sq.ft
Capacity: 296 pints/day
(Not per AHAM)
Air Flow: 353 CFM
Warranty: 1-year

5 Top Commercial Grade Dehumidifiers



GREAT OVERALL VALUE

ALORAIR-Uni-P-Dry-Pro-120XALORAIR Uni-P Dry Pro

Powerful enough to extract up to 235 pints of moisture per day, the ALORAIR Uni-P Dry Dehumidifier promises to solve moisture issues effortlessly in large commercial buildings. This dehumidifier comes with an onboard condensate pump that provides effortless drainage. We also love the built-in humidistat that supports accurate humidity control.

Pros:

  • Error detection system
  • Microchannel Condenser Technology
  • Integrated Filter
  • Onboard humidistat
  • Intelligent operation
  • Auto-defrost feature
  • Auto-restart function
  • Timer
  • Self-draining
  • Long drain hose
  • Filter-clean reminder
  • Optional remote control

Cons:

  • This unit is very heavy

Construction and Design

Despite being intended for commercial application, the ALORAIR Uni-P Dry Dehumidifier boasts an impressively neat design. This unit features a box-like shape with two large grilles on the front and back. We love the robust metal plate housing that makes this dehumidifier virtually indestructible and dent resistant. It comes with a five-year warranty covering both parts and labor.

  • Height — 17.9 Inches
  • Width — 14.7 Inches
  • Length — 23.8 Inches
  • Weight — 88 Pounds

ALORAIR-Uni-P-Dry-Pro-120X-Trolly

From the above dimensions, it easy to tell that ALORAIR Uni-P Dry Dehumidifier is quite a large unit, but there’s no issue with that given that it’s designed for vast spaces. This moisture extractor is also fairly heavy but features a large retractable handle and four easy-gliding casters that make it easy to push around your home.

Power and Dehumidification Capacity

Designed for commercial applications, the ALORAIR Uni-P Dry Dehumidifier is capable of extracting up to 235 pints of moisture per day. We admire the Microchannel Condenser Technology that improves the dispersion effect on the condenser, which improves the unit’s efficiency by 50%. This dehumidifier is powerful enough to cover spaces as large as 3300 sq. ft.

  • This moisture extractor features a standard MERV-1 filter coupled with a high-density MERV-10 filter, which protects the internal components of the unit against damage from tiny airborne particles. The filters support the unit’s longevity and efficient operation in addition to eliminating pollutants from your indoor air.
  • It operates optimally within a temperature range of 33.8-110℉ and comes with an auto-defrost feature that deices the coils to ensure efficient moisture extraction under low temperatures
  • We appreciate the fault-detection feature that displays an error code to help you troubleshoot and solve mechanical issues swiftly
  • This dehumidifier also boasts a built-in humidistat that maintains the pre-selected humidity levels in a room with utmost accuracy

Setup and Usability

The ALORAIR Uni-P Dry Dehumidifier comes fully assembled, which renders setup a breeze. This unit features a soft-touch control panel with a simplistic LCD screen for enhanced usability. The only dials on this unit include a power switch and two up and down buttons.

  • We appreciate the programmable humidistat that allows you to select a precise humidity level between 35% and 90%. The dehumidifier will cycle on and off to ensure that the selected RH level is maintained.
  • It also comes with an auto-restart function that automatically restores the unit’s operations with the previous configurations following a power outage. This feature gives you peace of mind regarding the unit’s operation even when you’re not around.

Mode of Drainage

Despite the capacity to extract large quantities of moisture, the ALORAIR Uni-P Dry Dehumidifier won’t disrupt your normal work schedule because it’s self-draining. We love the heavy-duty onboard pump and long drain hose that help to discharge the condensate vertically. The hose’s length is 21.3 feet, which affords you enhanced flexibility when setting up the unit.

Cleaning and Maintenance

Despite the ALORAIR Uni-P Dry Dehumidifier’s heavy-duty application, it requires very little maintenance. The only action you need to undertake involves washing the filter after two-three months to maintain efficient airflow. You may also wipe the housing with a damp cloth and use compressed air to dust the grilles.

ALORAIR-Uni-P-Dry-Pro-120X-Filter

Key Takeaway

Powerful enough to extract numerous pints of moisture from spaces as large as 3300 sq. ft., you can trust the ALORAIR Uni-P Dry Dehumidifier to control humidity in mid-sized commercial buildings like warehouses. This dehumidifier flaunts improved efficiency thanks to its unique Micro channel Condenser Technology. It also comes with a high-dense filter that eliminates dust and micro-sized pollutants from your indoor atmosphere and thus moonlighting as an air purifier.


RUNNER UP

Dri-EAZ-F413-Revolution-LGRDri-EAZ F413

The Dri-EAZ F413 Dehumidifier adopts a special LGR technology that makes it sufficiently powerful to extract 17 gallons of moisture per day. We appreciate the real-time display of your room’s temperature and humidity levels, which tells you the exact conditions of your indoor environment. This dehumidifier features an automatic condensate pump that supports the unsupervised operation.

Pros:

  • Onboard humidistat
  • Low-grain refrigeration
  • Built-in condensate pump
  • Auto-defrost feature
  • Auto-restart function
  • Stackable design
  • Four-stage filtration process
  • Detachable power chord
  • Real-time display of temperature and humidity levels
  • Digital touch-control panel
  • Variable fan speeds
  • Reusable filters
  • Optional duct attachment

Cons:

  • Despite the heavyweight design, this dehumidifier doesn’t have wheels

Construction and Design

For an industrial moisture extractor, the Dri-EAZ F413 Dehumidifier has a very pleasing appearance. This device comes in a box-like frame finished with blue and gray colors, which allows it to stand out from its counterparts. We love this dehumidifier for its stackable design that allows you to pile three units on top of each other. It also boasts a robust plastic housing that features a lifetime limited warranty. We appreciate this device for its extensive 6-year guarantee on the compressor in addition to the one-year general warranty covering both parts and labor.

  • Height — 12.5 Inches
  • Width — 12.5 Inches
  • Length — 21.5 Inches
  • Weight— 65 Pounds

Dri-EAZ-F413-Revolution-LGR-on-the-floor

From the precedent, we can safely conclude that the Dri-EAZ F413 is pretty compact for a commercial dehumidifier. It, however, weighs quite a lot but comes with handles that provide a firm grip when carrying the unit. We strongly feel that the manufacturer should have included some ergonomic wheels in this unit.

Power and Dehumidification Capacity

We were impressed by the Dri-EAZ F413 Dehumidifier’s ability to produce a powerful airflow of 180 CFM, which enables it to extract moisture from spaces as large as 7000 sq. ft. This dehumidifier extracts up to 17 gallons of moisture per day, which makes it ideal for overly saturated commercial spaces.

  • We admire the integration of the low-grain refrigeration (LGR) technology. This feature enhances the unit’s prowess in drawing moisture from excessively saturated spaces
  • This dehumidifier comes with a four-stage filter that helps to rid your indoor environment of airborne pollutants. One of the filters boasts anti-microbial properties, which affords you the luxury of inhaling clean, moisture-free air.
  • With a power rating of 6.5 amps, you can rest easy knowing that this dehumidifier won’t cost you an arm and a leg in the form of energy bills
  • This dehumidifier also flaunts a unique temperature and humidity gauge that monitors your indoor environment and provides real-time results
  • We appreciate the optional duct port that complements the unit’s air outlet. This feature comes in handy when looking to introduce dry air into different rooms other than the one in which the appliance is located.
  • Despite this dehumidifier’s powerful moisture extraction capacity, it flaunts a relatively low noise output of 60dB, which make it one of the quietest commercial units
  • It also operates remarkably well under low temperatures ranging between 33°F and 100°F, making it a suitable pick for different climatic regions
  • This unit boasts an automatic defrost mechanism that removes icing from the coils when the temperature dips down to freezing levels. You can, therefore, expect efficient performance even in the chilly conditions of your commercial basement.
  • We appreciate the fault detector that provides error codes to help you troubleshoot minor defects. Ensure to check the user manual for orientation regarding the codes.
  • This dehumidifier also comes with a meter that tells you how long the unit has been operating

Setup and Usability

The Dri-EAZ F413 Dehumidifier comes ready to use and features a digital touch control panel for enhanced usability. The panel features a backlight, just like a smartphone, which makes the controls visible even when the unit is operating in a dark space.

  • We love the built-in humidistat that allows you to program the unit to maintain a specific level of indoor moisture, between 40 and 90%. The screen comes with an up and down arrow that adds or decreases the moisture level by 5% per click.
  • You will also appreciate the auto-restart feature, which turns the device on automatically after power restoration. This feature is further complemented by a memory function that restores the configurations you had selected before the power went out.
  • We find the control panel pretty useful to a wider group of people thanks to its four languages, including English, French, German, and Spanish
  • The hour-meter lets you know how long the dehumidifier takes to extract a certain amount of moisture in a given space. With this feature, you can keep track of your unit’s operations to understand its extraction speed under different environmental conditions.
  • The stackable design makes it easy to carry several units when looking to restore water-damaged rooms in a flooded region
  • We also appreciate the purge countdown that tells you when the tank will become empty
  • This dehumidifier also boasts a continuous mode of operation that comes in handy in providing efficient water restoration services for flooded areas

Dri-EAZ-F413-Revolution-LGR-Stackable

Dri-EAZ-F413-Revolution-LGR-Handling

Mode of Drainage

With such a large moisture extraction capacity, it’s not a wonder to see the Dri-EAZ F413 Dehumidifier supporting a continuous mode of drainage. This unit also flaunts a powerful pump that pushes the condensate upwards, implying that you don’t have to place the dehumidifier on a level above the drain to discharge the water. We also appreciate the complimentary 40-foot hose that transports the condensate to a drain area or toilet located in a far off room.

Cleaning and Maintenance

To ensure prolonged effectiveness, the Dri-EAZ F413 Dehumidifier calls for a few maintenance tasks. These include cleaning the filters with a vacuum cleaner regularly. You’ll also want to replace the filters after three times of use. However, the filters call for immediate replacement following a mold remediation job.

  • The manufacturer also recommends emptying the internal tank before storing the device
  • While at it, don’t forget to remove all the condensate from the hose before putting it away
  • You may also wipe down the unit’s exterior with a damp cloth, but don’t spray it with water

Dri-EAZ-F413-Revolution-LGR-Back-view

Key Takeaway

The Dri-EAZ F413 Dehumidifier comes loaded with state-of-the-art features like the LGR technology, temperature display, and hour-based performance monitor, allowing it to give its competitors a run for their money. This dehumidifier boasts a relatively compact body despite its unmatched power to extract moisture from spaces as large as 7000 sq. ft. It also comes in a stackable design, supports the continuous mode of operation and drainage, and comes with a lengthy hose that makes it ideal for restoration purposes.


MOST DURABLE

Dri-Eaz-LGR-2800iDri-Eaz LGR 2800i

We included yet another Dri-Eaz dehumidifier on our list and for a good reason. The Dri-Eaz LGR 2800i Dehumidifier is an impressive performer that also adopts the low grain refrigerant feature to ensure efficient moisture extraction of up to 130 pints a day. We appreciate the therm-hygrometer that monitors your indoor environment for humidity and temperature changes and provides real-time results. The unit’s in-built humidistat is also programmable to support intelligent extraction of indoor moisture.

Pros:

  • Energy Star certified
  • LGR feature
  • Intelligent control
  • Temperature and humidity monitor
  • Timer
  • Reading reactivation
  • Multiple-language control panel
  • Anti-microbial properties on the pan
  • Customizable humidistat
  • Hot gas auto-defrost system
  • High airflow filter
  • Duct port
  • Pipe and power chord storage pockets

Cons:

  • You will require tools to remove the filter

Construction and Design

The Dri-Eaz LGR 2800i Dehumidifier comes in a rectangular design with rounded edges. We like the blue and dark gray hues that give this unit a professional appearance. This dehumidifier’s housing consists of roto-molded polythene that makes it robust and enables it to withstand dents, scratches, and breakage.

We appreciate this device for fulfilling UL and ETL standards. This dehumidifier is also of very high quality, which is evident from the generous warranties. For instance, it comes with a one-year warranty on parts and labor and a 6-year guarantee for the condenser and coils. The manufacturer also provides a lifetime warranty on the housing, which showcases its ability to resist damage.

  • Height — 41.6 Inches
  • Width — 23.5 Inches
  • Length — 25 Inches
  • Weight — 160 Pounds

With these dimensions, we can confidently say that the Dri-Eaz LGR 2800i Dehumidifier leans towards the large-unit category. This moisture extractor is also very heavy but thankfully comes with recessed two handles that provide a comfortable grip when moving it around. It also boasts large wheels that make it easy to move the unit from one room to another.

Power and Dehumidification Capacity

By adopting the low-grain refrigerant technology, the Dri-Eaz LGR 2800i Dehumidifier becomes a strong unit capable of extracting up to 130 pints of moisture a day. We were impressed by the air movement rate of 400 cubic feet per minute, which enables this moisture extractor to cover large spaces without breaking a sweat.

  • Despite the impressive performance, this dehumidifier draws minimal power, and thus its Energy Star rating
  • This unit’s drain pan boasts anti-microbial properties that go a long way in preventing the formation of slime and mold. It also hinders bacterial growth and the development of a repelling smell.
  • This dehumidifier operates within a temperature range of 33-125 degrees Fahrenheit. It comes with an auto-defrost feature that runs hot gas over the coils to remove the icing, facilitating efficient operation in chilly areas.
  • We appreciate the onboard humidistat that monitors your indoor temperature and humidity and displays the results on the LCD screen. This will allow you to make the necessary adjustments to your unit and achieve your desired outcome.
  • It also comes with a 12-inch port that allows you to attach ducting when you need to introduce dry air into another room
  • This dehumidifier features a self-diagnosis system and displays error codes to indicate a defect and help you troubleshoot mechanical issues. The user manual provides details regarding the error codes and reveals how to correct them.
  • We’re also impressed by the automatic fan speed adjuster that allows this dehumidifier to control your indoor moisture extraction rate with little input from your side
  • This dehumidifier also comes with an hour-meter that shows how long the unit has been operating in a given space
  • We also love the three-stage filtration system that traps pollutants like dust and debris and prevents them from accessing the inner components of your unit, which might otherwise cause damage

Setup and Usability

The Dri-Eaz LGR 2800i Dehumidifier comes fully assembled, save for the power cord and drain hose. Attaching these parts to their respective ports is also incredibly easy. We also like the intuitive display that also functions as a touch control panel.

  • We love the programmable humidistat that allows you to maintain a specific humidity level anywhere between 30 and 90%. This feature allows you to increase or reduce the moisture levels with a 5% difference per click. The unit will consequently adjust its fan speed automatically to maintain the selected RH level.
  • We also love the auto-restart feature that helps this moisture extractor to resume operation automatically after a power failure and subsequent restoration. You also don’t need to worry about the settings thanks to the unit’s memory function that restore the previous configurations.
  • You will also find it easy to attach the ducting thanks to the built-in ring that facilitates easy attachment
  • The control panel is labeled in four different languages from which you can select depending on your fluency. The four languages include Spanish, German, French, and English.

Mode of Drainage

The Dri-Eaz LGR 2800i Dehumidifier only supports the continuous method of discharging the condensate. This method is assisted by a powerful pump, which helps to push the condensate upwards to a higher level than that of the unit. For this method to work, however, you need to attach the provided 50-inch hose to its respective port. Although the condensate pump operates automatically, the control panel features a purge button that allows you to manually empty the condensate from the tray.

Cleaning and Maintenance

To prolong the usable life of the Dri-Eaz LGR 2800i Dehumidifier while also maintaining its efficiency, you will want to perform several maintenance tasks. The first step involves vacuuming the filters after 250 hours of use. Also, remember to replace the filters after reusing them three times.

You may also inspect and clean the coils monthly to prevent overheating. The manufacturer also recommends cleaning the drain pan regularly. Also, purge the pan for 10 seconds to ensure that it’s completely dry before storing the dehumidifier.

Dri-Eaz-LGR-2800i-Humidistat

Dri-Eaz-LGR-2800i-Rare

Key Takeaway

The Dri-Eaz LGR 2800i Dehumidifier an irrefutable champion when it comes to efficient extraction of moisture while minimizing power consumption. We love the extended warranty covering the components and chassis; it proves the manufacturer’s confidence in the unit’s quality. This dehumidifier is also designed with your health in mind as it comes with filters and a drain pan bearing anti-microbial properties.


BEST PERFORMANCE

BlueDri-BD-BD-130-BLBlueDri BD-BD-130-BL

Armed with a powerful motor, the BlueDri BD-BD-130-BL Dehumidifier effortlessly achieves a 410-CFM airflow, which allows it to extract up to 225 pints of moisture per day. The proficient moisture extraction capacity makes this unit ideal for commercial application, especially water damage restoration following flooding. This dehumidifier is capable of covering spaces as large as 4000 sq. ft. without collapsing. It comes with an automatic pump that facilitates effortless drainage.

Pros:

  • Continuous drain
  • Onboard humidistat
  • Reusable filter
  • Energy-efficient operation
  • Auto-defrost function
  • Safety certification
  • 38-foot hose included
  • Digital control panel
  • Control lock
  • Auto-restart feature
  • Auto-purge after power-off
  • Flexible moisture control
  • Intelligent operation

Cons:

  • The non-retractable handle makes this unit too tall

Construction and Design

With a vertical box-shaped design finished with a blue shade, we perceive the BlueDri BD-BD-130-BL Dehumidifier as an attractive unit that won’t undermine the aesthetics of your commercial building. This dehumidifier features a large, black air inlet grille that houses the filter. We love the robust housing comprising modeled polythene, which effectively resists damage from rough handling.

This unit also comes with a one-year warranty on parts and labor, as well as a five-year guarantee on the chassis.

  • Height — 31.5 Inches (40 inches including the handle)
  • Width — 20 Inches
  • Length — 24 Inches
  • Weight — 97 Pounds

From the above dimensions, it’s easy to see that the BlueDri BD-BD-130-BL Dehumidifier is a large unit. It’s also quite heavy, but the large handle coupled with the two rubber wheels makes it easy to move the unit from one location to another.

BlueDri-BD-BD-130-BL-Construction-Site

Power and Dehumidification Capacity

Designed for industrial restoration service, the BlueDri BD-BD-130-BL Dehumidifier extracts up to 225 pints of moisture per day from vast commercial spaces without breaking a sweat. This dehumidifier provides an enviable air movement of 410 CFM, which enables it to cover spaces as large as 4000 sq. ft. effortlessly. Despite the impressive moisture extraction prowess, this unit only draws 7.5AMPS of power, which makes it extremely energy-efficient.

  • This dehumidifier features a sensor that monitors your room’s temperature and displays the real-time results on the LCD screen
  • We also appreciate the integrated humidistat that monitors the moisture levels in your indoor environment and displays accurate results
  • The unit boasts a C-ETL-ES certificate for achieving safety standards
  • This dehumidifier also comes with a standard filter that protects its internal components from damage by foreign objects. With this feature, you can expect this unit to provide efficient moisture extraction for a prolonged period.
  • We like the internal time tracker that keeps a record of the number of hours the dehumidifier has been running
  • This dehumidifier operates optimally in a temperature range of 33ºF-100ºF. It also comes with an ice sensor that triggers the auto-defrost feature to deice the coils when the room’s temperature falls too low.
  • We admire the 6.5-inch duct port that allows you to connect ducting when looking to extract moisture from a different room other than the one in which the dehumidifier sits
  • During our evaluation, we noticed that this dehumidifier eradicates the condensate automatically after halting its operation. For this feature to work, you need to keep the dehumidifier plugged into the power source for about three minutes after turning it off.

BlueDri-BD-BD-130-BL-Side-View BlueDri-BD-BD-130-BL-Back-View

Setup and Usability

Arriving fully assembled and equipped with a digital control panel, the BlueDri BD-BD-130-BL Dehumidifier doesn’t present any challenges when setting it up or operating it. We love the well-illustrated controls and alert lights that indicate the different features of the unit, including purging, defrost, and power on/off.

  • The purge button allows you to empty the condensate tray manually
  • The timer key allows you to check the number of hours through which the dehumidifier has been running after powering it on. This key also gives you an insight into the total number of hours the dehumidifier has operated since the date of purchase.
  • This dehumidifier also features a programmable humidistat that comes in handy in maintaining a specific moisture level in your commercial space. You can select your ideal Rh level by using the up and down button located below the LCD screen. With the inbuilt humidistat, you have the power to select a suitable moisture level between 26 and 90%.
  • This dehumidifier comes with an auto-restart feature that restores its operation automatically after a power failure, and also reinstates its previous settings
  • We also appreciate the self-diagnostics feature that detects issues within the appliance and displays them via an error code. You can troubleshoot these issues by referring to the user manual and restore normal dehumidification instantly
  • You can lock the controls by pressing the timer (T) and the purge (P) buttons simultaneously for two seconds. This feature goes a long way in preventing accidental alterations to the settings.

Mode of Drainage

Given the large amounts of moisture that the BlueDri BD-BD-130-BL Dehumidifier can extract in a day, the manufacturer reasonably includes a continuous mode of drainage. This feature works in combination with an automatic pump that pushes the condensate five meters vertically. To use this method, you have to connect the provided 38-foot hose to its respective port and direct the other end to a toilet, drain, sink, or tub. This dehumidifier also features a purge button that allows you to remove the condensate at will.

Cleaning and Maintenance

Little maintenance is required in keeping the BlueDri BD-BD-130-BL Dehumidifier in optimal condition and prolonging its usable life. All you need to do is clean the filter with a vacuum cleaner regularly. You may also use luke-warm water and a mild detergent when the filter is too dirty. However, the manufacturer recommends the immediate replacement of the filters after using the unit for mold remediation. You also need to replace the batteries on the circuit board after a few months of use to avoid unnecessary inconveniences.

Our Tip: Ensure that the filter is completely dry before reinstalling it back into the dehumidifier.

Key Takeaway

With a capacity to extract up to 225 pints of moisture per day, you can trust the BlueDri BD-BD-130-BL Dehumidifier to do a remarkable moisture extraction job in your large commercial space. This dehumidifier provides intelligent moisture control thanks to its accurate humidistat. It also boasts minimal operational costs, which is largely attributable to its reusable filters and low power consumption rate.


ALSO GREAT

Waykar-Commercial-Dehumidifier-296-PintsWaykar Commercial Dehumidifier

Armed with a powerful all-copper motor coupled with smart controls, the Waykar PD1201A Dehumidifier is the ultimate moisture extractor for industrial application. We love the high-grade sensor that works together with an intelligent CPU to provide smart dehumidification. This dehumidifier also comes with a timer for accurate control of your dehumidification process.

Pros:

  • Intelligent controls
  • Onboard humidistat
  • Programmable timer
  • Auto-defrost
  • Auto-restart
  • Variable fan speeds
  • Large digital control
  • Continuous drainage
  • Complementary drain hose
  • Proficient all-copper motor
  • Fault codes

Cons:

  • No pump

Construction and Design

The Waykar PD1201A Dehumidifier looks classy in its rectangular shape with sharp edges and a smooth exterior. We love the combination of black and silver shades that give this moisture extractor a neutral, yet sophisticated appearance that will complement any interior décor. This unit’s chassis comprises robust sheet metal that makes it resistant to dents, scratches, and general damage.

It also comes with a 30-day money-back guarantee that comes in handy when you’re not contented with your purchase. This dehumidifier comes with a one-year warranty and a lifetime of expert support. You can also extend your warranty to two years by registering the unit on the manufacturer’s website.

  • Height — 32.3 Inches
  • Width — 14.2 Inches
  • Length — 19.3 Inches
  • Weight — 116.4 Pounds

With these dimensions, we can safely consider the Waykar PD1201A Dehumidifier a medium-sized unit. Although the unit is quite heavy, the recessed handles on its sides and four easy-gliding casters make it easy to move around your commercial establishment.

Power and Dehumidification Capacity

Armed with a powerful compressor and an all-copper motor, the Waykar PD1201A Dehumidifier effortlessly produces 353 CFM of airflow. This capacity allows the unit to cover vast spaces as large as 8000 sq. ft., and extract up to 296 pints of moisture a day painlessly. We love the washable filter that prevents foreign objects from accessing the inner section of the dehumidifier, where they might otherwise cause damage or affect its efficiency.

  • This dehumidifier comes with a read ambient therm humidistat that provides real-time RH and temperature levels
  • It also comes with an auto-defrost feature that deices the coils when the unit is operating under freezing temperatures. Its optimal operational temperature ranges between 41°F and 100°F, which affords you maximum flexibility when looking to use the unit in diverse geographical locations.

Setup and Usability

The Waykar PD1201A Dehumidifier arrives readily assembled and with a touch control panel display that looks just like a smartphone. This panel provides vital information regarding the unit’s operation and allows you to create customized configurations.

  • We love the programmable timer that allows you to schedule your dehumidifier to turn off after running for a specific period between one and 24 hours
  • The inbuilt humidistat allows you to select your preferred RH levels between 10% and 98%. This feature facilitates intelligent moisture control by affecting the fan speeds and triggering the unit to cycle on and off to maintain your desired level of humidity.
  • We also appreciate the three fan speeds that afford you power over the rate of moisture extraction in your indoor space. You can pick a fan speed depending on the amount of moisture you need the unit to eliminate within a given period.
  • This dehumidifier comes with an auto-restart feature that allows the unit to resume operation automatically after a power outage
  • We also appreciate the self-diagnostic system that detects faults within the appliance and displays them on the control panel in the form of an error code to help you solve the issues
  • The continuous mode essentially supports nonstop moisture extraction, which makes this unit your ideal companion when offering water restoration services after a flood

Mode of Drainage

Being a powerful commercial moisture extractor, it makes perfect sense that the Waykar PD1201A Dehumidifier consists of a drain port that allows the condensate to flow automatically out of the unit. This feature omits the need to remove the water manually, which otherwise would be quite a lot of work.

  • We love that the complementary 40-inch garden hose that automatically compels the condensate out of the unit with the help of gravity
  • Given that this dehumidifier handles large amounts of moisture, we were disappointed to realize that it lacks a condensate pump that would otherwise render drainage more convenient

Cleaning and Maintenance

The Waykar PD1201A Dehumidifier calls for basic maintenance tasks to provide efficient dehumidification for an extended period. These tasks include washing the filter after about 250 hours of use or when the filter-clean reminder light flashes. It would also help to replace the filter after using the unit for mold remediation.

You may also use compressed air to dust the grilles to ensure unobstructed airflow. We love the cabinet hose storage that allows you to store your dehumidifier neatly when not in use

Key Takeaway

Powerful enough to cover spaces as large as 8000 sq. ft., the Waykar PD1201A Dehumidifier is the perfect unit for heavy commercial use, especially in large warehouses. With advanced features like the programmable timer and humidistat, this dehumidifier will easily give its competitors a run for their money. This dehumidifier is also the perfect pick for people looking for an effective moisture extractor that will also look great within their business premises.


The Bottom Line


Excess humidity is capable of causing a host of issues in your residential property, but it can be a nightmare if left unaddressed in your commercial establishment. Warehouses, electrical switch rooms, server rooms, garages, and basements are susceptible to mold growth and a stale odor, which calls for appropriate management of indoor moisture and temperature.

A residential dehumidifier might not adequately handle the moisture extraction job in your commercial establishment. You need a powerful and heavy-duty unit capable of transforming the quality of the indoor air in your business space, allowing you to breathe better and prevent mold growth.

Fortunately, a good number of manufacturers have created commercial-grade dehumidifiers capable of processing large amounts of moist air expediently and efficiently. To assist you with finding a suitable moisture extractor for your business premises, we’ve rounded up several units in our comprehensive review above.

From the precedent, you’ve probably noticed that commercial dehumidifiers, also known as industrial moisture extractors are more robust than their residential counterparts. They mostly comprise steel or heavy-duty plastics. Basically, these units are more durable, more costly, and larger than residential dehumidifiers.

When scouting for the best commercial dehumidifier, consider the capacity of your prospective unit; ideally, a 50-70 moisture extractor will suffice. The best commercial dehumidifier will also have a built-in humidistat, have the capacity to operate under low temperatures, drain the condensate automatically and have a relatively low noise output.

Nonetheless, the best commercial dehumidifier for you is largely dependent on your requirements and budget. With our review above, we hope that you’ll find the perfect balance between cost and features.

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