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 

Buy on Amazon is a participant in the Amazon Services LLC Associates Program, an affiliate advertising program designed to provide a means for sites to earn advertising fees by advertising and linking to Additionally, participates in various other affiliate programs, and we sometimes get a commission through purchases made through our links.
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
NAN% Complete
1 Stars
NAN% Complete
Pretty impressed!
By 'Mary', Reviewed on December 08, 2021
This is a great compact dehumidifier. It is solidly built with thick poly housing. Wheels and retractable handle make it easy to move around—thoughtful storage space for the power cord and hose. Built-in intake and output sensors showed temperature, relative humidity, and grains per pound. Very easy to operate from the digital control panel or through the app. I just purchased one to test out, and I am pretty impressed with the performance so far!
Very satisfied!
By 'Maxwell', Reviewed on December 08, 2021
" needed an extra dehu for a large job in the middle of. I have many other units that are easily double the price. This one arrived faster than expected. I picked it up and carried it over to the job. I set it up and let it work. This unit is well built and is doing the work of my others but for much less invested."
Highly recommend it!
By 'Genevieve', Reviewed on November 30, 2021
Excellent return for the price!! I have a few of those dehumidifiers, but this one is definitely one of my favorites as it is so easy to carry, to use, and most crucial fits ideally in the back of my pickup for emergencies. Highly recommended!
Highly recommended!!!
By 'Savannah Baker', Reviewed on August 23, 2021
Excellent return for the price!! I have a few of those dehumidifiers, but this one is one of my favorites. It has a compact size, retractable handle with wheels for transport, superior stacking features, and easy service access. so the unit is easy to carry, to use, and most crucial fits ideally in the back of my pickup for emergencies) Highly recommended!!!
Great dehumidifier!
By 'Aria Walsh', Reviewed on July 15, 2021
The unit with a suitable size and easy to move, even though I know nothing about the machine, I can install and operate it by myself. And my favorite part about the uint is the LCD display, it has clearly labeled buttons, so I won't get wrong.
I highly recommend this dehumidifier.
By 'Ryan Perez', Reviewed on June 12, 2021
Before I bought this, we tried to reduce the humidity in our home by using our AC. That helped, but it just was not enough. We have this one dehumidifier in a two-story 1,500 sq ft home. Running the fan in the HVAC system to circulate the air throughout the entire house and then the dehumidifier can do its work better. The key to effective dehumidification is to move the air. Move the air and run the dehumidifier, and your comfort will increase proportionally. We can use hoses to connect drain pipes to treat condensate. So, we don't need to dump the reservoir. What a user-friendly design, I really like it.
sleek in design and quieter
By 'Patrick Mcdougall', Reviewed on April 05, 2021
We live in a high humidity state and had our basement in a desired relative humidity percentage in a short time. The unit automatically shuts down in the reservoir is full and it is very simple to convert and use with a drain as well. The dehumidifier is sleek in design and quieter than I expected.
Excellent dehumidifier
By 'Abdi Gomez', Reviewed on March 15, 2021
We bought this dehumidifier 2 weeks ago. The equipment is packaged reasonably and the product size is larger than expected. The basement exudes a musty smell and the relative humidity is 77%. I set the unit to 50% and then run. The device is not completely quiet, but the noise level is acceptable. This equipment is a real high-quality product. Compared with cheap dehumidifiers, the compressor looks very durable. So far, the effect has been great.
This is a great product
By 'Marlon Carrillo', Reviewed on March 08, 2021
Purchase this product to replace the old dehumidifier located in the basement. It does a very good job of removing moisture from the air and eliminating musty odors. It is easy to operate and move, quiet, and the overall quality is excellent. This is exactly what we have been looking for. I am very satisfied with its performance. I will definitely recommend this product to anyone who needs it.
Works perfectly in our basement!
By 'Owain Huff', Reviewed on March 01, 2021
The dehumidifier is very quiet during operation. I use this item in the basement, it can remove excess moisture very well. The unit has a compact structure and is easy to move due to wheels. This is a small unit, but it can dehumidify 2,300 square feet of space. I am very satisfied with this unit. Quiet and efficient! love it!


What is the maximum range of dehumidification covered by this dehumidifier?

Asher on July 15, 2021

1 Answer

Answered by Alorair
Hi Asher, The Storm SLGR 850X dehumidifier is able to effectively maintain the humidity levels in a space of up to 2,300 sq. ft while maintaining comfort level as the unit will produce sound levels of below 58dBA. So you can buy it with rest assured.
What is the length of the drain pipe of this dehumidifier?

Mark on March 16, 2021

1 Answer

Answered by Alorair
Hello, the length of the drain pipe equipped with the Storm SLGR 850X dehumidifier is 19.6 feet. Thanks for your question!
Does the dehumidifier have cETL certification?

Bryce on March 09, 2021

1 Answer

Answered by Alorair
Hello, the Storm SLGR 850X dehumidifier has passed cETL certification. Thanks for your question!
Is this dehumidifier stackable?

Sonny on March 02, 2021

1 Answer

Answered by Alorair
Hello, the Storm SLGR 850X dehumidifier has a sturdy design and excellent stacking ability. Its stackable design is designed to save space when the device is transported. Thanks for your question!
What is the power of the dehumidifier?

Hettie on February 23, 2021

1 Answer

Answered by Alorair
Hello, the power of the Storm SLGR 850X dehumidifier is 115V / 60 Hz. Thanks for your question!
Does the device have a defrost function?

Isadora on February 08, 2021

1 Answer

Answered by Alorair
Hello, the Storm SLGR 850X dehumidifier has an automatic defrost function to operate normally at low temperatures. Thanks for your question!
What is the compressor type of this dehumidifier?

Kellie on February 02, 2021

1 Answer

Answered by Alorair
Hello, the Sentinel SLGR 850X dehumidifier is equipped with a rotary compressor. Thanks for your question!
What kind of refrigerant is equipped with this dehumidifier?

Lyndon on January 26, 2021

1 Answer

Answered by Alorair
Hello, the Storm SLGR 850X dehumidifier is equipped with an environmentally friendly R410A refrigerant. Thanks for your question!
Is this dehumidifier plug and play?

Connar on January 19, 2021

1 Answer

Answered by Alorair
Hello, the Storm SLGR 850X dehumidifier adopts a plug-and-play design and is easy to operate. You do not need to have any technical knowledge to operate this device. Thanks for your question!
What filter is equipped with this dehumidifier?

Jaskaran on January 12, 2021

1 Answer

Answered by Alorair
Hello, the Storm SLGR 850X dehumidifier is equipped with a MERV-8 filter. Thanks for your question!

Related Products