MOUNTO Commercial Dehumidifier, 150 Pint High-Capacity, Includes Pump Drain Hose for Water Damage Restoration, Ideal for Basements, Warehouses & Job Sites

I have a warehouse in South Florida where the humidity is very high all year round. This machine has been amazing. The space is about 2,000 sq feet with 20 feet high ceiling, this machine does the trick. It removes some 70qt of water in 24hrs, I tested it using a cooler and having the water drain into it. The power cable is long the drain hose is long the noise is too loud for you to be in the space while it is on. I run it every night when we leave the warehouse and turn it off when we come in to work the next day. It is not "light weight" so I placed it on top of a cart so that I can easily move it around as needed, and at the same time protect it. as we expend into a second location I will buy another one, perhaps just larger as I know it works and it is worth the money.

Installed the dehumidifier in my encapsulated crawlspace. (see image) Basic controls but great information such as intake temp/humidity and output temp/humidity readings. The unit has a high output fan of at least 300 CFM. The manual says 250-500CFM and I can verify it is a variable speed fan. When the compressor is not running the fan drops RPM and ramps right back up when the compressor kicks on. It's possible during defrost mode the fan speed ramps up even higher. This is unknown since the manual does not explain how the unit works very well. 1. Great moisture extraction CHECK! 2. Good build quality CHECK! 3. The unit has medium noise levels CHECK! 4. The display shows all the technical info you need to know for a running unit. Even has an ammeter built in. When the unit hits the set humidity level, a 3 minute timer appears and the compressor runs for 3 more minutes. Then when the compressor stops the fan runs for 30 seconds (another countdown timer you can see) and the unit then shuts off. When the humidity rises past the set point, the fan kicks on for 30 seconds then the compressor kicks on. The items to be aware of. 1. Support is good 2. The manual is OK but does not provide anything more than very basic technical information. 3. Website does not have the manual to download (you have to ask) UPDATE: The unit is about 10-12 points off. I have the unit set to 55 percent and it gets my crawl down to 45-43 percent and it is working well albeit not accurate or even close. I worked with the MFG to try and get a new intake Temp/RH sensor and they sent me 2. But the ones they sent are clones of SHT11 sensors which use serial communication. The one on my unit looks to be a sensor that uses I2C protocol which is not compatible with SHT11 sensors serial type data. I have asked the manufacturer to verify what type of THS sensor it is so I can replace it with an accurate one they provide or even buy one myself. I have also asked if there is a hidden tech menu that allows calibration adjustments for the THS sensor. Still waiting on a response. Please note, while the MFG seems to be helpful, it takes to long to get a response and most people would simply send the unit back. I like the quality of the unit (minus the sensor) so I am not so fast to return it, In fact I decided to keep it. I will also be installing a duct adapter kit by DriEaz which the Mounto seems to be a clone of but with a better compressor and thicker copper tubing. I dropped the unit to 3 stars because of the THS sensor and the annoyance of wrong replacement parts being sent.

We ordered this for the basement of our small church. So far it seems to be working fine but it is a bit noisy. We tried another brand and it worked for a day and we had to return it.

Worked great for 16 hours. Now when you turn it on, it only runs for 45seconds then shuts down Contacted the number from website and sent emails to their warranty department. The phone number went to a mobile voicemail and the email never returned. UPDATE: After this initial review got the attention of the seller, they Sent me a new unit and said they shipped a fan too. The new unit worked and dried the house in a day or so. UPDATE 2 The new unit failed just as the first one after 4 days. No fan was ever received. Should not call this commercial grade, it’s junk.

I purchased this to dry out the ceiling of our bathroom and closet from a leaking pipe upstairs. Normally, an air mover would suffice but it was 100% saturated in about 80% of ceiling. The unit is loud. Usually most commercially rated equipments are. So if you're thinking of white noise or some humming, this is not for you. It pulls good amount of moisture from the air and has automatic pump to dump the condensated water. The AHAM and pints rating is listed on product page. It also gives off some heat so a standard bedroom from 10x10 to 12x12 would get warm. Usually this is calculated using a formula but from what I can feel and see, I would say with specs aside, Ideally, with AIR MOVERS around perimeter of the room or rooms, this unit would cover about 800sf to 1000sf comfortably. I was comparing multiple brands before choosing this one. I'm a best bang for buck, but will pay little extra for less fancy if reliable type of guy. I reached out to compare the other units which had the remote app control, and even looked into possibly getting a used dri-ez or Phoenix models. But the tech rep mentioned that this unit is more reliable as the condensation coils are made of thicker copper than others and should be on par or better than the other high end commercial models. I knew I would be hating the fact that it didn't have wheels since it is pretty big and heavy. I ended up getting a carpeted small movers dolly to push it around, which helped.

I purchased this dehumidifier May 2024 It works excellent in May 2026 the unit kept shutting off and I was getting an error code “pump” I contacted customer Service for this unit. They responded within 1 day they sent me a new replacement pump which came the next week. Which resolved my issue I was very impressed with their customer support I would recommend purchasing their products

I'm glad this brand exists. It's just as good as Phoenix or Dri-Eaz. Half the price. This industry is full of overpriced equipment. Glad Mounto is out here selling great quality at a reasonable price.

Works great. Effectively removes moisture