In this guide, we’re going to be taking a look at the Alorair Basement Dehumidifier, and the Aprilaire Basement Dehumidifier.

You are going to learn all about what these two fantastic basement dehumidifiers offer, and which one is best for you!
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What Does The Alorair Basement Dehumidifier Offer?
To start off, the Alorair Basement Dehumidifier is a very expensive dehumidifier. Unlike many of the dehumidifiers that you’ll find in stores or online, this dehumidifier costs quite a bit of money, but it also offers a great deal of power and an elaborate set of features.
Much of the reason for this high price is the fact that this basement dehumidifier is made of very strong and durable components.

AlorAir Dehumidifier Comparison
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AlorAir | Sentinel HD90 | Sentinel HD55 | Sentinel HDi90 |
Water removal per day (80°F-60%) | 90 PPD | 55 PPD | 90 PPD |
Water removal per day (max. at saturation) | 198 PPD | 120 PPD | 198 PPD |
Power (115v) | 5.56 A | 4.1 A | 5.56 A |
Outlet Airflow (max.) | 210 CFM, 350 CMH | 130 CFM, 230 CMH | 210 CFM, 350 CMH |
Condensate Pump | N/A | N/A | Yes |
Dimensions (L×W×H) | 23.2×15.2×17.7 in | 19.2×12.2×13.3 in | 23.2×15.2×17.7 in |
Size for | 2,600 sq.ft | 1,300 sq.ft | 2,600 sq.ft |
Power | 115V, 60Hz | 115V, 60Hz | 115V, 60Hz |
Price |
It is one of the strongest dehumidifiers that you can purchase, and because of this strength and durability, it will last you for a very long time.
When you are running this dehumidifier, you are relying on several different systems, all of which allow for an easy and pleasant dehumidification experience. One of the most important systems that this dehumidifier uses, is the Hot Gas Valve Defrosting system.
What this system does, is it allows this dehumidifier to work in very cold basements. With the Hot Gas Valve Defrosting system, the dehumidifier will defrost itself, allowing it to continue running without any issues.
Every dehumidifier has a maximum amount of space that it works in, and with this dehumidifier, that amount of space is 2,600 square feet. That is a lot of space, which makes this dehumidifier perfect for large basements where there is an excessive amount of humidity. But, along with that, this dehumidifier works in various other spaces and areas, as well.
When the dehumidifier is running, it’s capable of removing 90 to 198-pints of moisture from a 2,600 square-foot space, in just a single day. Most dehumidifiers are only capable of removing half-of-that, or even less than half-of-that.
It is this efficiency and power that serves as one of the defining features of this dehumidifier, and part of what makes it such a great purchase.
Ultimately, this is a great dehumidifier if you are looking for pure efficiency and durability. Setting it up isn’t always easy, and it’s a rather complex dehumidifier. But, it offers an exceptional amount of power, and the design is extremely durable.

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What Does The Aprilaire Basement Dehumidifier Offer?
The Aprilaire Basement Dehumidifier is a smaller dehumidifier that is designed for basements, crawlspaces, and various other spaces where humidity tends to congregate. It is a simple dehumidifier that is somewhat small, but it offers a tremendous amount of power within its frame.

Aprilaire Dehumidifier Comparison
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Aprilaire | 1852 | 1850 | 1872 |
Range of Applications | Whole-Home, Basement, & Crawl Space | Whole-Home, Basement, & Crawl Space | Whole-Home, Basement, & Crawl Space |
Capacity (Pints Per Day) | 95 PPD | 95 PPD | 130 PPD |
Area Size Coverage (Sq. Ft.) | up to 5,200 sq. ft. | up to 5,200 sq. ft. | up to 7,200 sq. ft. |
Built-in Digital Control Mounting Options | Top or front-mount | Top or front-mount | Top or front-mount |
Unit Size & Weight | 27.5″ L, 12.5″ W, 14.5″ H, 70 lbs. | 27.5″ L, 12.5″ W, 14.5″ H, 70 lbs. | 30″ L, 19.5″ W, 18.75″ H, 114 lbs. |
Voltage, Phase, Frequency | 120VAC, 1 phase, 60 Hz | 120VAC, 1 phase, 60 Hz | 120VAC, 1 phase, 60 Hz |
Current Draw (@ 80°F/60% RH) | 8.0 Amps | 8.0 Amps | 8.3 Amps |
Includes Leveling Feet or Casters | Casters | Leveling Feet | Casters |
Includes Drain Tube | Yes | N/A | Yes |
Price |
With this dehumidifier, you can dehumidify spaces that are 2,200 square feet. These spaces could be basements, warehouses, offices; along with just about any other kind of space. While this dehumidifier is certainly designed for basements, it can be used anywhere else.
Inside the dehumidifier, there are corrosion-resistant aluminum coils. With these coils, the dehumidifier is prevented from corroding, which allows it to be used for many years. When you combine the strength of these coils with the sturdy and stable design, you have a dehumidifier that will last you for quite some time.
In a single 24-hour period, this dehumidifier is capable of removing 70-pints of moisture within a 2,200 square-foot space. While that isn’t as humid as the previous dehumidifier, it’s still quite a bit. If you aren’t too concerned with removing an extremely large amount of humidity every day, then this is a very good dehumidifier to use.

But, if you are, and your basement is extremely humid, then 70-pints of moisture per day may not be ideal.
All of that humidity needs to go somewhere, and with this dehumidifier, it’s very easy to set up a moisture-removal system. One of the ways that you can remove that moisture is by setting the dehumidifier on a drain. This allows all of the dehumidified moisture to flow into the drain, and out of the basement.
But, alternatively, you can also attach a hose to the dehumidifier and then set this hose up in a sink, water line, or some other place.
In the end, while the Aprilaire Basement Dehumidifier is also quite expensive, it’s easy to set up and very easy to use, while offering plenty of dehumidification power. If you don’t mind the high price and the slightly low dehumidification output, this is a great dehumidifier to purchase.

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Last update on 2023-12-06 / Affiliate links / Images from Amazon Product Advertising API