- 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.
- 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.
- 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.
- 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.
- 5 Years Limited Warranty: Safety tested our Storm LGR Extreme dehumidifier is fully compliant with the electrical safety ETL. Every AlorAir dehumidifier comes with a 5-year limited warranty with a professional customer support team ready to assist at any time.
5 reviews for ALORAIR LGR Commercial Dehumidifier with Pump, Up to 180 PPD (Saturation), 85 PPD at AHAM, 5 Years Limited Warranty, Industrial Dehumidifier for Flood Repair, Crawlspace and…
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Benjamin 🇺🇲 –
I am an HVAC technician and work with a lot of air conditioning and refrigeration type of equipment which is similar in nature to a dehumidifier every day. It’s not often for me to see high quality equipment such as this and I am really impressed by it. The digital readout shows you Amp draw, as well as many other detailed operating functions. The only boxing and installation process is extremely easy. The power cable is more than long enough the drain line they provide and the quick connect is awesome and the quiet unit operation is amazing. The old dehumidifier I had used to keep me awake at night this one you can’t even tell when it’s on. My basement is roughly 1200 ft.² and this unit is more than adequate and does an excellent job. Within 24 hours of turning it on I noticed a significant difference in the climate of my basement plus the unit actually turns off compared to the old Home Depot whatever brand dehumidifier I had which ran constantly and sometimes would drain other times you would have to empty the bucket etc etc which was aggravating. This dehumidifier is 100% awesome and worth the money.
Christopher Hacken –
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I bought this in October, but given that it was the end of fall I ended up not needing it until now when the humidity started to pick back up again in the spring.
I turned it on before I went to bed and woke up to it shut off with Error 4. That means the pump isn’t working. I start to take it apart to see what’s wrong and I can’t because whoever put it together stripped the hell out of the screw. So now I’m stuck with a humidified that doesn’t work and I can’t even take it apart to fix it.
I was originally pretty pissed and gave this a 2 star review but customer service immediately reached out to me and offered a replacement. I’ll update when the new unit arrives.
Otherwise it seemed to work great and sucked a lot of moisture out of the air.
Longtime Customer –
The unit had some odd behavior when it first arrived with the fan never shutting down and then the display lighting up and beeping, but nothing showing. I contacted the company and they determined the most likely cause was a possible defective control. They offered to replace the unit, but since that would be difficult for me to do, they sent me a new control board, with a link to a video on how to replace it. The board arrived quickly, was easy to install, and the unit is working perfectly. It is far more effective and efficient than the previous “consumer grade” unit I was using before. This is a tad expensive, but well worth the money. I’m very happy with this unit and would definitely recommend that you give it a serious look if you’re in the market for a step up from the box store dehumidifier.
Donald Craig –
This is an industrial grade dehumidifier that is easily capable of dehumidifying my 1400 square foot basement in New England summer. The control panel gives a variety of technical information regarding the unit’s operation. (Input temperature/humidity, coil temperature, output temperature/humidity, current draw – all the good stuff.) The shell is heavy duty polyethylene, and the pump easily handles a 10 foot rise. The menu included an “Enable Wifi” setting, but it doesn’t appear to do anything – I checked for a wifi beacon and there wasn’t one. The squirrel fan architecture means air comes out the side quite loudly and there’s no easy way to attach ductwork. I taped a duct to the outlet which redirected the airflow out and up, away from the unit’s inlet, which subverted its tendency to draw outlet air directly back into its inlet. So it works as advertised for now, the question with all such units is how long they will last before the internal coolant leaks out? Two previous dehumidifiers of this class – heavy duty, >$600 – had lasted me two years each, and another two years each after shipping them back for refurbishing. This unit claims 5 years, and has some annual maintenance instructions, but there’s only one way to find out for real. Four stars for being a good, heavy duty unit, one star off for software version and making it more difficult to attach an outlet duct than necessary.
Glenn One –
This is my third one. Oh-all three work flawlessly. I have a huge basement garage, lots of square feet and tall ceilings (okay lots of cubic feet). I bought one of these for the garage and it did fine but two would cover the space and do better. So-I have two in my mancave. The camper and classic car and daily drivers are safe from the humidity. Everything in the basement garage is kept dry, protected from the humidity. And-the temperature is actually 5-10 degrees cooler than the hot, humid, sticky air. So-why not add a third dehumidifier to my attic?-Yeah, it’s well insulated but the furnace, holiday decorations, suitcases, etc. are up there. Well-now they’re protected too. I think these dehumidifiers are well made. The cheap plastic kind from the big box hardware stores are expensive and don’t handle the heavy duty continuous operation. This has a pump and drain line to move the water to a drain. You will want to have access to a drain. No internal catch basin, no auto-shutoff if you drain into a bucket. Set the desired humidity and this thing works! All 3 of them (helps to wait until they go on sale.) UPDATE: The unit I’ve had in operation since 2021 tripped my GFCI. I contacted the manufacturer. They were great to work with. They honored their warranty. First we went through some troubleshooting. They sent me a new motherboard-easy to remove and replace. Did not fix the problem. I had to mail the unit (I paid shipping, it’s not cheap for the large box at 70lbs.) But-within one day of receiving it they offered a free replacement but no additional warranty or $XXX off a new one. I went with a free replacement-and they shipped it quickly. Overall a positive experience.