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Best commercial dehumidifier with pumps - Holiday Sale 2025

Last Updated - December 14, 2025

1
Best Choice
11% Off

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Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

MOUNTO
11% Off

MOUNTO 310 Pints LGR Commercial Dehumidifier with Built-In Pump and Drain Hose – Portable, Heavy-Duty Dehumidifier with Wheels for Basements, Garages, Home, and Job Sites (Blue)

MOUNTO

$1,499.99

$1,699.99
(11% Off)

More Details
Main highlights
- Powerful Moisture Removal: Capable of removing up to 310 PPD (pints per day) at saturation and 165 PPD at AHAM conditions, while only consuming 10.5A of power. With a COP of 2.9 L/Kwh, this dehumidifier offers a super-efficient moisture removal solution for large spaces and restoration jobs.
- Perfect for Water Damage Restoration & More: Ideal for water damage restoration, carpet cleaning, basements, laundries, de-flooding, and furniture drying. Suitable for use in offices, garages, laboratories, and tradesmen workspaces.
- Built-In Condensate Pump: Equipped with a 15-foot lift head, the condensate pump allows continuous drainage, even from basements or below-grade areas, eliminating the need for manual emptying.
- Automatic Restart & Memory Function: Designed to automatically restart after power outages, the dehumidifier resumes operation with the last saved settings—perfect for continuous operation in water damage restoration and flood recovery environments.
- Advanced Digital Controls: Features automatic digital humidistat control, real-time inlet/outlet temperature and relative humidity display, enabling precise tracking of job site conditions and dehumidification progress.
$1,499.99
$1,699.99 (11% Off)
2

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Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

Moiswell

Moiswell 260 Pints Commercial Dehumidifier with Pump and Drain Hose for Basements, Heavy Duty Commercial Grade Dehumidifiers for Large Spaces, Warehouse, Industry Water Damage Unit, Auto Defrost

Moiswell

$899.99

More Details
Main highlights
- User-Friendly Control Panel for Easy Operation - The control panel of our dehumidifier is designed with user convenience in mind. Featuring intuitive buttons and a clear display, it allows you to easily adjust humidity settings and monitor operation modes. This straightforward interface ensures that anyone can operate the dehumidifier effectively, making it an ideal choice for both residential and commercial use.
- Large 10-Inch Wheels and Detachable Handles - The Designed for ultimate portability, this large dehumidifier features detachable handles that make lifting and moving a breeze. Coupled with large 10-inch rear wheels, this dehumidifier is perfect for moving various surfaces, including slopes and rough terrain, ensuring effortless transport to wherever it's needed most.
- Durable Dehumidifier for Any Environment - The dehumidifier is built with high-quality upgraded copper components, ensuring long-term durability and reliable performance in demanding environments like construction sites. Its automatic defrost function prevents ice build-up on the coils, enabling continuous operation. The unit also offers a continuous drainage mode with a gravity-fed hose connection, ideal for vacation homes and busy commercial areas.
- Built-in Pump for Hassle-Free Drainage - Our dehumidifier features an innovative built-in pump that automatically drains condensation, eliminating the need for manual water disposal. This commercial dehumidifier capable of pumping water 16.4 feet vertically or horizontally, the included 16.4-foot drainage hose provides flexibility in installation, this versatile unit can be placed wherever you need it most, without the hassle of positioning it on elevated surfaces for proper drainage.
- 28% High Dehumidification Capacity - Tackle humidity with ease using Moiswell commercial dehumidifier, offering an impressive dehumidification capacity of 260 pints per day, 110 pints per day at AHAM. Ideal for large spaces such as basements, garages, warehouse, and commercial areas, designed to remove excess moisture efficiently.
$899.99
3
Best Value

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Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

Waykar

Waykar 125 Pint Crawl Space Dehumidifier with Pump and Drain Hose for commercial, Basements, and Water Damage Unit for Spaces up to 6500 Square Feet, Smart Humidity Control - 5-Year Quality Coverage

Waykar

$559.99

More Details
Main highlights
- 【Two Drainage Options & Pipe Installation】This commercial dehumidifier includes a 16.4 ft pump drainage hose, allowing vertical drainage up to 16.4 ft, higher than the 10–13 ft standard in most models. It also comes with a 6.6 ft gravity drainage hose for easy downward drainage. The built-in pump enables flexible installation for high-position, long-distance, or narrow-space setups. Additionally, it supports 5.9-inch pipe-mounted exhaust vents for varied layouts and drainage needs
- 【Rotary Compressor & TUV Certification】Built with a high-efficiency rotary compressor, this dehumidifier outperforms outdated piston compressors, which are prone to failures. It increases energy efficiency by 5-10% and cuts power consumption by 15-20%. The durable evaporator materials extend the unit’s lifespan by 30%+ over industry averages. Tested to TUV standards, a stricter benchmark than many programs, this model meets rigorous quality and reliability requirements for long-lasting performance in demanding environments
- 【Mounting & Portability Options】Engineered for versatility, this dehumidifier features adjustable feet that help reduce noise and vibration by up to 30%, ensuring stable operation on various surfaces. Sturdy hooks and ergonomic handles improve portability, making relocation effortless. Its adaptable design integrates into basements, warehouses, offices, and industrial spaces, delivering efficient humidity control where needed
- 【Heavy-Duty Metal Construction】Built with a high-strength metal casing, this Waykar dehumidifier resists corrosion, dents, and physical impacts, outperforming models with plastic or galvanized aluminum bodies. The 3+2-layer condenser improves heat exchange efficiency by 20%-30%, delivering higher dehumidification performance at the same energy consumption. Engineered for harsh conditions, this industrial-grade dehumidifier is ideal for humid or high-impact environments, ensuring long-lasting, reliable operation
- 【Flexible Installation & Remote Control】Designed for convenient operation, this whole-house dehumidifier features an intuitive touchscreen panel for easy setting adjustments. The optional remote control (sold separately, see product page) lets you adjust humidity from up to 32.8 ft away, reducing the need to access wet or hard-to-reach areas. The service reminder helps ensure timely maintenance, reducing performance issues
- 【5-Year Quality Assurance】Waykar has more than 10 years of experience in the field of dehumidifiers and is a market-leading brand in the dehumidifier industry, providing advanced technology, full compliance with TUV electrical standards and comprehensive support. Enjoy 30-day money back, 1-year full warranty, 2-year extended warranty (as stated on the last page of the manual), 5-year compressor warranty and lifetime technical support. Contact us by phone, email or online chat
- 【125-Pint Crawl Space Dehumidifier】This powerful 125-pint commercial dehumidifier features a high-brush motor and up to 300 CFM rated circulation, capable of extracting up to 125 pints of water per day (95°F, 90% RH). It effectively reduces humidity in spaces up to 6,500 sq. ft. The adjustable humidity range of 10%-98% RH provides greater control than most models (20%-80% RH). Well-suited for commercial and industrial facilities, crawlspaces, storage rooms, garages, living areas, and offices
$559.99
4

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Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

AVAHUM

320 Pint Commercial Dehumidifier with Pump,Commercial Grade Dehumidifier for Basement,24H Timer,9000 sqft Large Spaces for Industrial,40Gallon/Day,Continuous Dehumidification,Auto Defrost 20A Socket

AVAHUM

$895.00

More Details
Main highlights
- SUPPPRT: Based on quality, believe in our quality and service. All of our high-quality AVAHUM commercial dehumidifiers are manufactured for your full utilization. If you have any questions, please contact us promptly. We will reply to you within 24 hours and help you solve the problem.
- QUICK DRYING PERFORMANCE：Commercial Dehumidifier 1700W high-power motor, 420 CFM airflow accelerated dehumidification, used for emergency water damage repair, flood restoration, and structural drying. In a commercial space of up to 9000 square feet, humidity can be effectively reduced within 30 minutes.
- POWERFUL 320 PINT DEHUMIDIFICATION：Commercial dehumidifiers with pumps Boasting maximum dehumidification of 320 pints per day (38.12 gallons at 95°F, 90%RH) with AHAM certified 230 pints/day (80°F, 60%RH). 420 CFM high-speed airflow efficiently controls humidity in spaces up to 9,000 Sq.Ft. Ideal for industrial facilities, warehouses, gyms, factories, museums, and laboratories – eliminating moisture damage in commercial environments.
- EASY TO MOVE:Large industrial dehumidifiers use metal shells that are collision resistant and corrosion-resistant. It can withstand harsh water damage and high humidity working environments, ensuring long-term use and easy maintenance. It is equipped with large semi pneumatic wheels and sturdy bar handles, making it easy and safe to transport from one place to another, even from downstairs to upstairs.
- CONTINUOUS OPERATION & INTELLIGENT CONTROL：Commercial Dehumidifier Equipped with 24-hour continuous drainage function, built-in pump and gravity option. The dehumidifier can work continuously for 24 hours. This commercial dehumidifier has a newly upgraded control system with an automatic humidifier that automatically restarts after power failure, defrosts automatically, a 1-24-hour automatic on/off timer, continuous drainage, and easy humidity control. Set the humidity level required for hands-free operation.
- AUTOMATIC DEFROSTING：Dehumidifier operates within a temperature range of 41-104 degrees Fahrenheit. If frost is detected on the coil, it will automatically defrost in a cycle. Its coil has an epoxy coating to prevent corrosion and Freon leakage, while maintaining its heat transfer capacity and lifespan. Removable filters protect internal components from damage caused by dust and other particles, while ensuring efficient operation and long-term use.
$895.00
5

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Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

ALORAIR

ALORAIR Commercial Dehumidifier with Pump, Up to 180 PPD (Saturation), 85 PPD at AHAM, 5 Years Limited Warranty, LGR Industrial Dehumidifier for Flood Repair, Crawlspace and Basement Drying

ALORAIR

$799.11

More Details
Main highlights
- ✔【Plug-and-Go Operation】All you need to do is plug it in, turn it on, set the humidity. The AUTO ON/OFF and Memory Starting adds convenience. The auto-restart on power failure and Auto defrost features allow less supervision. See the GPP number on the display board at a glance.
- ✔【Dehumidifier with Pump for Easy Drainage】: This commercial dehumidifier with pump will automatically drain the condensate out for the low-hassle operation. Plus, the 19.6 ft long drain hose and 14.7 ft drain vertical height maximize the flexibility of installation.
- ✔【Compact Design for Crawl Space】This LGR dehumidifier Standing at just 22.8×13.7×17.3 inches (L×W×H), the space-saving design with 2 carrying handles on the top of the housing makes it easy to position in small confined areas, great for crawl spaces, tight basements, and other hard-to-reach areas.
- ✔【Commercial Grade Dehumidifier】This commercial dehumidifier with high airflow of 210 CFM to maximize the drying performance, is capable of removing up to 180 pints of water from the air per day at saturation (90°F, 90%) and 85 PPD @ AHAM, a top choice for the drying and water damage restoration industry in large space up to 2,300 square feet.
- ✔【Automatic Defrost】Our advanced auto-defrosting system continuously monitors the ambient temperature using built-in sensors. When the temperature is detected to be low, the unit initiates an automatic defrost cycle to prevent frost buildup and related issues. During this process, the compressor temporarily stops while the fan continues to operate, allowing the frost to thaw. Once the defrost cycle is complete, the dehumidifier resumes normal operation. This feature conserves energy and helps extend the lifespan of the unit
- ✔【5 Years Warranty】: Safety tested our Storm LGR Extreme dehumidifier is fully compliant with the electrical safety ETL. Every AlorAir dehumidifier comes with a 5-year warranty with a professional customer support team ready to assist at any time. Please feel free to contact us; you deserve the best after-sales service.
$799.11

Best commercial dehumidifier with pumps - Holiday Sale 2025

MOUNTO 310 Pints LGR Commercial Dehumidifier with Built-In Pump and Drain Hose – Portable, Heavy-Duty Dehumidifier with Wheels for Basements, Garages, Home, and Job Sites (Blue)

Moiswell 260 Pints Commercial Dehumidifier with Pump and Drain Hose for Basements, Heavy Duty Commercial Grade Dehumidifiers for Large Spaces, Warehouse, Industry Water Damage Unit, Auto Defrost

Waykar 125 Pint Crawl Space Dehumidifier with Pump and Drain Hose for commercial, Basements, and Water Damage Unit for Spaces up to 6500 Square Feet, Smart Humidity Control - 5-Year Quality Coverage

320 Pint Commercial Dehumidifier with Pump,Commercial Grade Dehumidifier for Basement,24H Timer,9000 sqft Large Spaces for Industrial,40Gallon/Day,Continuous Dehumidification,Auto Defrost 20A Socket

ALORAIR Commercial Dehumidifier with Pump, Up to 180 PPD (Saturation), 85 PPD at AHAM, 5 Years Limited Warranty, LGR Industrial Dehumidifier for Flood Repair, Crawlspace and Basement Drying

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