AlorAir Storm SLGR 850X Commercial-Grade Dehumidifier, 180 ppd (Saturation 90°F - 80%), 85ppd (AHAM 80°F - 60%), with Smart Control App

Model : Storm SLGR 850X

4.9 Average

$1,551.00 List Price: $2,280.00


Want a dehumidifier that saves space and keeps up with the latest technology? Then this is the device for you.
It's a compact body and a telescopic metal handle and is equipped with wheels for easy transport. The large display LCD makes it easy for users to read the data. You can control the humidity anytime, anywhere by simply using the remote control app. This is a high-quality device that will help you achieve efficient dehumidification.

Highlights: App Control/ LCD Display/ 5 Years Warranty 

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Categories:SLGR Dehumidifiers
Product Overview

AlorAir Storm SLGR 850X Commercial Dehumidifier
This latest and most unique technology uses a special air-to-air heat exchanger system that accelerates the process of bringing the air closer to dew point before even passing through the super-cooled evaporator coils. Moreover, with the combination of our Microchannel Alu Condenser, efficiency is increased by having more condensation and faster interchange of heat which leads to better dehumidification, pumping the best air back to your room. This makes our SLGR series perfectly suitable for low-humidity environments where a significant amount of moisture can still be dehumidified; something which a regular conventional dehumidifier cannot efficiently achieve.

Powered by an SLGR Microchannel technology and a smart control app, this particular unit is highly in demand for both homeowners and experts in the cleaning and restoration industry. Its ability to provide optimal dehumidification without consuming much energy is both beneficial for its user and the environment.

Smart App Control

Wi-Fi Connect

Remote control of APP and the device can be done via Wi-Fi. But before that, you need to know some tricks for pairing:
1) Before you connect, you need to be close enough so that the signal won't break on the wall or insulation of the house
2) Buy an extra Wi-Fi mesh or repeater to increase the signal strength to make the pairing of the devices more successful
3) The app currently supports only 2.4 GHz network. Please turn off the 5 GHz network on the router to make the connection work more smoothly.

Direct Connect

When you connect your device via the direct connection mode of APP, you only have an effective distance of 40m. Therefore, it's fast and easy in a network-free environment.

Please note

Download your app here, but APP is currently not working for iOS versions higher than 15.0


· Equipped with an SLGR Microchannel Technology
· Equipped with a smart control app
· Built with an automatic defrosting system
· ETL Certified
· Has a high COP
· Has a remote humidistat feature
· Built with a heavy-duty condensate pump
· Equipped with a rare alloy tube evaporator
· Ergonomically designed for easy dismantling 
· Has a rotary compressor
· Has an intelligent power-off memory protection
· Proven to extract the maximum amount of excess moisture even in environments with low humidity
· Can be remotely controlled
· Has a compact design
· Has an easy and quick drainage hose connector
· Short-cycling resistant
· Supply duct optional
· Has 2 heavy-duty wheels for ease of handling and transporting


1. Protection from Diseases – Environments with high humidity are where harmful microorganisms live and harm the surfaces they reach. Their small size is often deceiving as they are able to be highly detrimental. Without proper extraction and prevention, they can bring various health risks such as allergies, skin irritations, respiratory illness, and immune-related diseases. Another harmful group that brings health risks is mosquitoes. They, too, thrive in humid places. They have the ability to infect a person with malignant diseases such as dengue or malaria. Fortunately, the use of a dehumidifier is the best-proven way to prevent their growth and damaging effects.
2. Economical and Cost-Effective: Purchasing a dehumidifier is one of the best investments a person can make. It is designed to operate optimally with only a conservative use of energy. Moreover, with its long-term benefits, you are certain to have the most reliable prevention of common

damages that take place because of excess moisture. Thus, investing in a dehumidifier saves you both time and money without having to do much.
3. Optimal Restoration Assistance – Because of its superb features and specifications, users are assured to obtain maximum performance to ease their restoration job. It is portable, durable, and very reliable when it comes to heavy water damage restoration projects.
4. Protection of Properties Against Damage – As the dehumidifier creates the most suitable breathing atmosphere for your home, it simultaneously keeps it inhospitable for harmful microorganisms to thrive and harm your valuables. You would not need to worry about molds in your clothes or shoes, damaged electrical wiring, and other related issues that come from excess moisture.
5. Prioritized Safety Due to Prevention of Structural Issues – Accidents can be widely prevented when you have the constant effect of a dehumidifier at home that prevents excess moisture from weakening your home's structure and foundation.
6. Conducive Work Place for Higher Productivity – It is a proven fact that a workplace is positively affected by its favorable breathing atmosphere. By providing clean and safe ventilation, employees are certain to provide optimal productivity and benefit from each other's motivated work ethic.

So, whether you are a homeowner or a business enthusiast, investing in a dehumidifier will surely provide you with all these benefits in your daily life.

More so, this and all of our dehumidifiers are supported by dependable warranty coverage which you can check out on this website as well. For more inquiries, do not hesitate to contact any of our customer service representatives. We are more than happy to help you make a decision for your dehumidification needs.

Power supply 115 V/60 Hz
Current 5.9 A
Filter MERV - 8 Filter
COP 2.5 L/kWh
Airflow 210 CFM, 350 CMH
Sound Pressure Level < 58 dBA
Functioning Temperature Range 33.8°F -110°F
Functioning Humidity Range 25%-80%
Dim(LxWxH) 21"×11.6"×17.3"
Weight 63 lbs (28kg)
Space Size Up to 2,300 Sq.Ft
Power Cord 19.6 ft
Draining Condensate Pump
Refrigerant R410A
Loading Quantity 20': 200 Sets; 40': 436 Sets; 40'HQ: 545 Sets

With its ergonomic design that eases its ability for frequent transportation and usage, it's sturdy housing that expertly protects its internal components, and its overall caliber, the AlorAir Storm SLGR 850X Commercial-Grade Dehumidifier has been one of the top choices for various applications such as:

· Flood restoration
· Furniture Drying
· Carpet Drying
· Laundry Drying
· Painting Projects
· Humidity Control For: Garages/Warehouses/Basements/Crawl Spaces/Shops/Restaurants/Bars/Museums/Sports Hall/Cellars/Offices/Laboratories/Food Storage

Proper Use and Maintenance 
Every dehumidifier needs proper usage and maintenance to support its long-lasting capability. Here are some safety tips for using and maintaining it:
· Before using it, keep it steady in an upright position for about 30 minutes to allow the refrigerant and other internal components to settle
· If the unit is newly delivered, let it settle for about 12 hours before using it
· Make sure that your desired area is well-sealed by either shutting all windows, vents or using other barriers
· It must be connected to a grounded electric source to avoid accidents and damage
· Make sure you have the right power supply to avoid electrical issues
· It is not suggestible to use an extension cord as well as a power adaptor
· Use the control panel or remote to set your desired level of humidity
· The surface in which it is set to operate must be leveled and steady
· Do not position the discharge and inlet onto a wall
· Never tamper with the internal components while the unit is running
· Always maintain a 6ft. distance from any form of obstruction
· Avoid deploying it in areas with a high amount of corrosive materials
· Make sure to properly unplug it before deploying it to another area
· Never leave it plugged when not in use
· When cleaning, use a damp cloth dipped in mild soap solution in wiping its exterior
· Remember to check the inlet and outlet for any blockages
· Annually check up the coils for maintenance
· You may use a foaming coil cleaner for cleaning the coils
· Confirm that the cords are cleaned from any debris and are properly wrapped and secured for storage
· Make sure to properly dry it before storing
· If the unit gets flooded, make sure you completely let it dry by carefully opening it before attempting to reconnect it
· Seek professional help for other complex issues
· Never use the unit as a support or stepping stool when reaching high items

Make sure to read the manual and all other guides before using your dehumidifier, or any product for that matter. It is always better to be equipped with all essential information beforehand to reduce the risk of accidents and mishaps.

For whatever cleaning and restoration need you have at hand, or preparing for in the future, we can surely provide you with the equipment that is most suitable for you. Here at AlorAir, we take pride in providing only the best that this industry can offer.

Reviews & Questions

98% of customers recommend this item

46 Ratings
4.9 Average
5 Stars
500% Complete
4 Stars
400% Complete
3 Stars
NAN% Complete
2 Stars
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1 Stars
NAN% Complete
This is an Awesome dehumidifier!

From the Amazon

By 'Joseph Hallak Jr', Reviewed on February 15, 2023
I recently purchased and have had the opportunity to use my new AlorAir dehumidifier. I am very impressed with the way the unit is working. It certainly is also one of the coolest looking units I have ever seen. Seems very solid and well made. I love the Wi-Fi access. That is one of the main reason I bought this one. I would recommend this unit.
Be patient

From the Amazon

By 'Mike', Reviewed on February 08, 2023
The lady that helped with the set up was extremely knowledgeable, patient, persistent, and pleasant with me. We accomplished the app set up, something I could not myself!
Even better than expected!!

From the Amazon

By 'pinnerman08', Reviewed on February 04, 2023
Anyone who has had a basement flood knows what a nightmare it can be. It takes forever to clear up the water & even longer to get rid of the dampness and musty smell. Do not get me wrong, using a shop-vac helps speed up the drying out process but they never seem to get 100% of the moisture out. Well when our basement flooded again recently, I discovered the solution to that age old problem....a dehumidifier. Once the majority of the flood water was removed, I placed this powerful dehumidifer in the center of the basement and set it to the desired temperature. Due to the size of our basement we needed something with commercial grade power, but most units with the power we were looking for were so much bigger/bulkier/heavier. So when we saw the compact size of this dehumidifier, I was skeptical about whether it would be powerful enough. I am very happy to say that it has exceeded all expectations! The size and weight make it so easy to move from one location to another. The built-in pump makes it convenient to use, you do not have to constantly check on the unit to see if it needs emptied. I love the is easy to set-up, very user-friendly, and a huge bonus feature. It is surprising how removing moisture from the air can warm a room up! Overall a high quality product, I would recommend to anyone!!!!
Huge disssapointment so far

From the Amazon

By 'Maggie Fiolek', Reviewed on January 06, 2023
I purchased 2 of these units and am so far very disappointed. Neither unit shows any grain depression (Input and output reads as the same #). The app does not want to work for me (I have an iPhone 14 Pro Max)
Great dehumidifier for restoration projects!
By 'Queena', Reviewed on January 10, 2022
It arrived and the package was undamaged. It was not too heavy to lift and we carried it down into our basement. Set up was pretty easy once you found the application in the owners manual. That was the only issue was trying to find out how to set it up in the manuals. Once that was figured out, it was pretty easy to start the dehumidifier and let it run. Ran continuously for days until it reached the targeted dehumidifier setting. It essentially reduced our humidity by 23% in about two weeks of continuous running.
Works great, high quality, and it is quiet
By 'Maureen', Reviewed on January 08, 2022
The unit is very easy to set up. I followed the simple instructions and the unit was ready to use within minutes. I downloaded the app and was able to start using the dehumidifier immediately. The app for using the dehumidifier is easy and straightforward. Being located in the Chicago area with relatively high humidity indoor humidity has been an issue. This unit works great in conjunction with the Carrier AC system to keep the humidity at 50 to 55% which is comfortable. All things considered, I am quite happy with it and I highly recommend it.
Works Awesome!
By 'Marguerite', Reviewed on December 17, 2021
It is a great dehumidifier. It's small but moves quickly. The wheels are great for getting in and out of places with ease—a must-buy. Just break down and buy it! It's a lot to spend, but what an unbelievable difference.
Great little dehumidifier!
By 'Ives', Reviewed on December 17, 2021
This dehumidifier is well built with the contractor in mind. The handle Jude’s nicely, and the display control is easy to use. My only complaint is that the metal grate on the front makes a little rattle noise while it’s running (both of them do the same thing). Otherwise, they give the significant brands names a run for their money! I’m also very impressed with the stability when they are stacked!
Great dehumidifier for restoration projects!
By 'Hilda', Reviewed on December 15, 2021
This is a great dehumidifier! I bought it for my restoration business, and we have been thrilled with it. It's great! Since we do insurance work, we will recoup our money in no time. We look forward to continuing to buy ALORAIR products.
This is the real deal.
By 'Shirley', Reviewed on December 15, 2021
Just like its name implies, the Storm series is precisely what you'll need after a major storm (but it can also be used for daily dehumidifying.) Before buying this unit, I did a ton of research on dehumidifiers and am extremely happy with my purchase. Although this unit was expensive, I justified the price by comparing its features and reliability ratings against its competitors. The user interface on the unit is very straightforward and can be operating within seconds after plugging it in.


Does it have a pump to remove the water out of my 8.5 ft window?

Matthew on January 08, 2022

1 Answer

Answered by Alorair
Yes, it will. The built-in pump can push the water out up to 15 ft.
Which filter for 850X dehumidifier?

Valentina on December 31, 2021

1 Answer

Answered by Alorair
This 850X dehumidifier uses the MERV-8 filter.
What's the difference between yellow and blue?

Verna on December 17, 2021

1 Answer

Answered by Alorair
The SLGR 850X(YELLOW) has a pre-cooling system and Wi-Fi APP feature. The LGR 850(Blue) does not have a pre-cooling system nor Wi-Fi feature.
Is it durable than a household dehumidifier? How long is the warranty?

Andrew on December 08, 2021

1 Answer

Answered by Alorair
Yes, it is durable, and the unit comes with a 5-year warranty. 1- year for the whole unit. 3- years for the refrigeration system. 5- years for the compressor.
Will it stop working while it achieves the humidity range?

Kevin on September 23, 2021

1 Answer

Answered by Alorair
The unit will automatically shut off when it has reached the humidity setpoint.

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