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AlorAir 180 PPD LGR Commercial Dehumidifier with Pump, Heavy Duty Industrial Dehumidifiers Water Damage Restoration for Homes, Basements, Garages, Gym and Job Sites, Winter Storm (Blue)

  • Based on 28 reviews
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Availability: In Stock.
Fulfilled by Amazon

Arrives Aug 14 – Aug 15
Order within 3 hours and 50 minutes
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Color: Blue


Features

  • Commercial Grade Dehumidifier with Wi-Fi: Monitor and control your machine, wherever you are. This large capacity dehumidifier can removal 180 PPD at Saturation and 85 pints at AHAM, suitable for 2,300 sq. ft. When faced with particularly challenging water damage restoration jobs where higher amounts of water are involved, the AlorAir SLGR dehumidifier is your best bet for achieving maximum results.
  • Dehumidifier with Pump for Easy Drainage: There is no doubt how a commercial dehumidifier with a built-in pump can ease your life. The build-in pump is the key set it and forget it feature. Ideal for removing damp and moisture from flood & restoration, carpet cleaning, basements/cellars, Laundries, de-flooding, or anywhere you need to extract moisture at a professional level.
  • Commercial, Industrial, and Basement use: High +60% relative humidity can lead to all kinds of problems in any industry. This commercial dehumidifier with pump standing at just 2111.617.3 inches (LWH), the volume of the whole machine is 40% smaller than others on the market, Because of its compact size, retractable handle with wheels for transport, superior stacking features, and easy service access.
  • Plug and Go, Easy Read & Operation: Simplified user controls include a large LCD display. It has no complicated function button, temperature, and humidity display at both Inlet and outlet sides, is ideal for water damage restoration projects, has a clear LCD display, easy to read even from a far distance, so you can get any job site done with just a few buttons.
  • 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.
  • 6 Year-Limited Warranty: Safety tested our Storm LGR 850 industrial dehumidifier is fully compliant with the electrical safety ETL. Every AlorAir dehumidifier comes with a 6-year limited 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.

Brand: ALORAIR


Floor Area: 2300 Square Feet


Color: Blue


Special Feature: Adjustable Humidity Control, Automatic Defrost, Built-In Pump, Continuous Draining, Portable


Capacity: 180 Pints


Product Dimensions: 21"D x 11.6"W x 17.6"H


Recommended Uses For Product: Commercial


Included Components: Air Filter


Material: Polyethylene (PE)


Model Name: Storm SLGR 850X


Floor Area: 2300 Square Feet


Other Special Features of the Product: Adjustable Humidity Control, Automatic Defrost, Built-In Pump, Continuous Draining, Portable


Capacity: 180 Pints


Wattage: 678.5 watts


Operation Mode: Standard


Upper Temperature Rating: 110 Degrees Fahrenheit


Dehumidification Capacity: 28 Gallons per Day


Item Dimensions D x W x H: 21"D x 11.6"W x 17.6"H


Recommended Uses For Product: Commercial


Color: Blue


Material: Polyethylene (PE)


Brand Name: ALORAIR


Included Components: Air Filter


Model Name: Storm SLGR 850X


Model Number: LGR850


Manufacturer: ALORAIR


Warranty Description: 2-Year Full and 6-Year Limited Warranty


UPC: 767461503180


Part Number: Storm LGR 850


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Aug 14 – Aug 15

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

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Top Amazon Reviews


  • Amazing customer service!!!
Color: Blue
My dehumidifier displayed an E4 error code, so I contacted Alorair’s customer service. The representative immediately identified that the issue was likely related to the water pump. After submitting an online ticket, providing a few requested photos and went through few troubleshooting steps with their engineering team , I quickly received a replacement pump. Using the instructional video provided, I was able to replace the part with ease, and now my machine is running perfectly. The entire process was fast, easy, and stress-free. Alorair truly stands behind its quality and warranty, and I feel confident that I’ll be well supported if I ever need assistance again. ... show more
Reviewed in the United States on December 23, 2025 by Irene Pham

  • Best choice for the money!
Color: Blue
Powerful unit in a compact and easy to maneuver package. It is very easy to operate, and works very well for restoration jobs where flooding has occurred. I highly recommend to anyone who is in the market for this type of equipment.
Reviewed in the United States on March 10, 2025 by Jack B.

  • Excellent customer support !
Color: Yellow
Shortly after purchasing this, the app stopped supporting this dehumidifier. I reached out to customer service and they were able to send me an upgraded display panel to utilize the new app. Mia from AlorAir has been there throughout the entire process, as the panel took weeks to get to me. Support from AlorAir is impressive and I'm glad I chose them over other companies. And of course, the unit has been running continuously without any issues. Extremely happy with my purchase. ... show more
Reviewed in the United States on November 4, 2025 by Tympani

  • Great dehumidifer, data shows it works well!
Color: Blue
Great dehumidifier-I had another that I recently got in September of last year, but the control board went. I couldn't wait for the warranty to send me the part, so I bought a new one. This one seems even better than the last. I attached the last week's worth of data, and I was able to drop my humidity again great. It started around 50% humidity, and I initially set to 35% to see if it could maintain that, and sure enough, the dehumidifier did with really minimal run times. I bumped it up to 40% when I went back down to check it, and everything is great. It has a convenient little storage pocket as well. Excited and hope this doesn't have the same problem the previous (other brand) had. ... show more
Reviewed in the United States on March 23, 2025 by Jason D.

  • Worth it to save your basement
Color: Green
Have had product for 2 years and has issues with water pump. I bought another one just like this one from the same company and the same issue after 6 months. Very expensive for bad products.
Reviewed in the United States on March 1, 2025 by moi

  • Great customer service
Color: Blue
The dehumidifier works well. It removes a ton of water from the air and the fan is quite powerful. It circulates a ton of air. I had a problem with the pump and contacted customer service. Eileen responded quickly and after providing some information they sent me a replacement pump. The pump arrived quickly even though it was the holidays. The dehumidifier is easy to work on so I was able to replace the pump quickly. It works great now. I was very happy with the customer service, so much so that I am writing this review. I was happy with the dehumidifier but the great customer service deserves recognition. ... show more
Reviewed in the United States on January 4, 2025 by Frank Wilson

  • H2O Pump quit working
Color: Blue
Worked great in crawlspace for 3 months then the pump quit working and unit shut down. Aloair is very slow in their responses (5 days) and originally were going to ship a new circuit board and pump. Later they told me both were out of stock, I told them I was returning the unit. The pump is the ONLY way water gets out, needs a gravity drain. I was out of Amazon's return window but still under warranty so they sent a return label but I am still awaiting a refund. I am going to buy an AprilAire unit. ... show more
Reviewed in the United States on October 29, 2025 by Barn

  • Great so far
Color: Blue
Love it! works as good as Aloair LGR storm extremes. Lighter and easier maneuvering with wheels and extension handle. Main benefits bigger exhaust fan and out the back. instead of side like other units only knock is short discharge hose
Reviewed in the United States on September 25, 2024 by Big Fellas

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