Dehumidifiers Product Database

hOmeLabs HME 1004

If I had to recommend just one dehumidifier for most finished or partially finished attics, it would be the hOmeLabs HME1004.

Rated at 50 pints per day, it has enough power to keep up with the kind of hidden humidity that often lingers in attic spaces. 

I think that the 7,000-square-foot coverage is too optimistic, but the real takeaway is that this unit has the strength to handle just about any attic that’s been converted into living space or used for long-term storage.

What makes this hOmeLabs model especially well-suited to attics is the balance of efficiency and ease of setup.

It’s Energy Star certified, WiFi-enabled, and app-controlled, so you can manage it from your phone without trekking up a ladder every day.

And when it comes to water removal, you’ve got options: a gravity drain spigot for a simple “set it and forget it” setup, plus a built-in pump if you need to push water vertically or further away. 

In one attic installation, I was able to run the drain line directly into the home’s external gutters: a neat and permanent solution.

The main limitation of this hOmeLabs model is temperature. This dehumidifier operates between 41–95°F.

That makes it perfect for attics that have decent insulation and temperature control, but less reliable if your attic regularly dips below that range in winter or spikes higher in summer.

Another small gripe is that the included drain hose is only 5 feet long, so I recommend grabbing a longer one to give yourself more flexibility.

The retails price is around $330, but I have seen this model on sale regularly.

The hOmeLabs HME1004 offers the right mix of performance, convenience, and value. It’s the one I’d choose first for attics that need consistent moisture control without constant babysitting.

ALORAIR Sentinel HD55

When it comes to serious attic dehumidification, the ALORAIR Sentinel HD55 is the most heavy-duty model on my list.

This compact but powerful unit can remove up to 113 pints of moisture per day. This is nearly double the capacity of many “residential” models, such as the hOmeLabs 50 pint.

At just 13.3 inches tall, it’s also small enough to tuck into tight attic spaces, which is a real plus when you’re working around sloped ceilings and boxes of storage.

I also often recommend this dehumidifier for crawl spaces, since it’s built for environments where insulation is lacking and conditions can swing wildly.

The ALORAIR Sentinel has an operating temperature range of 33.8°F to 104°F, making it a natural fit for attics that aren’t climate controlled. 

Unlike some units that shut down when it gets too cold or too hot, the HD55 keeps plugging along. And with a built-in pump and gravity drain spigot, you get the same flexible drainage options as the hOmeLabs model.

The ALORAIR Sentinel is designed for permanent installation, but the two heavy-duty handles make moving it around possible when you need to.

I once hauled one of these up a narrow attic staircase on my own, and I can say it’s definitely a workout, but doable at just under 60 pounds. 

The optional wall-mounted remote control is also a nice touch, letting you monitor and adjust settings without crawling back into the attic every week. It does add about $100 to the setup, but is worth it, in my opinion.

Backed by a 5-year warranty and priced affordably for its commercial-level performance, the ALORAIR Sentinel HD55 is my top pick when you need extreme moisture removal in tough attic conditions.

Midea Cube

If you’re looking for a more budget-friendly alternative to the hOmeLabs dehumidifer, the Midea Cube is a solid option for attic use.

The Midea Cube pulls 50 pints per day, which is plenty for most attics, and while the advertised 4,500 sq ft coverage is a stretch, the performance is reliable.

What I like most is the unique nesting design. You can stack it down to a compact cube when you’re not using the tank, or expand it when you do.

For an attic setup, though, I’d skip the tank and just use the continuous drain pump. 

Midea includes a 16-foot hose, which is a lot more generous than the usual short pieces of tubing most brands give you.

The operating range is 41°F to 95°F, so just like the hOmeLabs model, it’s best for attics that don’t get crazy cold or hot.

You can expect that an insulated attic will have a temperature at least 10-20 degrees hotter than the outside air at a minimum, before considering sunlight and other factors. 

The Midea Cube is also nice and compact (roughly 14.5 inches in each direction), so it’s easy to find a spot for it.

On the flip side, the nesting feature is clever but not super useful once you’ve got it permanently draining. And like most mid-range units, it’s not designed for extreme attic conditions.

Still, I like the balance of price and performance here. I once set one of these up in an attic where budget was the deciding factor, and it’s been running quietly ever since.

Waykar 80

I know a lot of people are hesitant to trust Waykar because it isn’t as established as hOmeLabs or Midea, but I’ve noticed this brand becoming more popular in the past couple of years.

The Waykar 80 is a solid and reliable model that I recommend for attic use.

It’s a full-featured dehumidifier with a built-in pump, and it usually sells for under $200. For an attic unit with this kind of performance, that’s hard to beat.

Compared to the Midea Cube, this one gives you a lot more capacity for the money. It’s rated at 80 pints per day and carries an Energy Star certification, which is about as much as you can get from a residential unit before stepping into commercial territory.

That extra capacity makes a real difference in stuffy attics where moisture tends to linger.

The catch is water removal. At this size, you’ll want to set it up with a drain hose right away. The included hose is only 3.3 feet long, which feels almost like an afterthought, so I’d suggest grabbing a universal hose at the same time you order.

Once you’ve got it hooked into a permanent drain line, it’s basically a set-and-forget unit.

The operating temperature range is the same as the hOmeLabs and Midea models (41–95°F), so it’s best suited for finished or at least semi-insulated attics.

It doesn’t have the extreme temperature tolerance of something like the ALORAIR HD55, but for the price, it’s impressive how much performance Waykar has packed in.

AprilAire E070

The AprilAire E070 is by far the most expensive option on my list, but for some homeowners, a whole-house dehumidifier makes a lot of sense. 

At around $1,700 before installation, it’s an investment. If you plan to tie it into your home’s ductwork, I strongly recommend hiring a professional.

What you’re getting here is a serious piece of equipment. Rated at 70 pints per day with coverage up to 2,200 square feet, it’s ready to keep your attic moisture-free.

In fact, this AprilAire model can serve as both a standalone unit and a ducted system, so you can address attic humidity while also controlling moisture throughout the rest of your home. 

I’ve installed them not only in attics, but also in crawl spaces where conditions are just as challenging.

One of the biggest selling points is that AprilAire is one of the few dehumidifier brands still manufactured in the USA. 

That adds a level of trust and build quality that you don’t often see. The included drain line is 10 feet long, so you can start with more flexibility than the Waykar model immediately. 

The limitation is its operating range, which the user manual states is 50°F to 105°F. 

That’s surprisingly narrow for a commercial-grade unit, and it means this dehumidifier is really best suited for attics and climates that don’t get too cold in the winter.

That said, if you live in a humid climate and want a whole-house solution that will cover your attic and beyond, the AprilAire E070 is a premium choice worth considering.

What is the optimal humidity level of an attic?

The ideal attic humidity level is around 50% relative humidity to prevent mold, rot, and condensation issues.

Do I need a special dehumidifier for my attic?

Yes, you’ll want a dehumidifier that supports continuous drainage and wide temperature ranges, since attics aren’t easy to access or climate-controlled.

Can I use a portable dehumidifier in an attic?

You can, but it’s best to choose a pump-equipped model with a drain hose, so you don’t have to empty the tank manually.

Do attic dehumidifiers work in cold weather?

Some models do work in cold weather. Look for units with auto-defrost and low-temperature operation (like down to 33°F) if your attic gets cold in winter.

Related article: Dehumidifiers recommended for basements