Keystone KSTAD506B-BLK Review

The KSTAD506B-BLK dehumidifier by Keystone is an amazing and wise choice for anyone looking to invest in a great dehumidifier that works long time.

Not only will this help with reducing the allergens that are present in your home, but it will get rid of that “moist” feeling in the air that we all hate so much. We’ll be going over the features and what happens to be so great about this unit, so stay tuned.


The machine comes in a stylish black col our and is not only great in its function, but also adds to the decoration of whichever room you place it in. It comes with a futuristic design with its small and compact design and LED display. For a reasonable price, the item removes up to 50 pints of moisture from even a 3000 square feet room in a day.

Like other Keystone products, this one also has a transparent water level indicator. But one difference from other machines is that it has a 1.6-gallon water tank. The item has smart electronic controls and a 24-hour timer as well. Energy Star technology is guaranteed to help you save money, energy, and time.

Although this unit is designed to only remove 50 pints of moisture from the air per day, it still has a full bucket alert and an automatic shut off system which lets you stay hassle-free and not worrying about turning the dehumidifier off. This crafty machine has an easily removable dust-filter and also has a clean filter alert. In case of incidents like power outages, this model also has an auto-restart feature.

Find more features here.

Pros and Cons

To make it even more user friendly and easier to use, the model is extremely easy to move around with its Bidirectional caster wheels. This unit also has the three modes which you can put your machine in, normal, turbo and auto-defrost all depending on the speed and power of the fan and compressor. With all its amazing features, there’s only one thing which could be made better and that is the capacity of collecting moisture from the air. If it could hold even a little more than 50 pints, even 75 pints of humidity, it would have been one of the more high end and extremely powerful dehumidifiers.

Also, it is quite hard to empty the bucket full of water as is mostly the case with other Keystone machines. This one does not have an emptying feature with a hose and as the job has to be done manually by removing the bucket, emptying it and then slamming it back into place which can become quite a nuisance. On top of that, the bucket is extremely hard to slide out, remove and put back into place which makes this particular feature kind of rustic and not so widely loved.


Overall, this item has got all aspects of a dehumidifier covered. Whether it is style or efficiency, it seems to have it all. All this makes this particular model of the machine not only a great choice, but the ratings also show that with the price that Keystone offers, this particular machine is available for a great bargain.

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