# The Best 35-Pint Dehumidifiers for Large Rooms and Damp Spaces

> Bigger than a bedroom unit, lighter and quieter than a 50-pint basement box, a 35-pint dehumidifier is the sweet spot for living rooms, apartments and lightly damp basements.

Canonical: https://www.enthusiastreview.com/best/best-35-pint-dehumidifier/
Last updated: 2026-11-05
Published: 2026-11-05
Category: Size & Features
Publisher: Enthusiast Review

A **35 pint dehumidifier** is the middle size most people overlook. It has enough capacity for a living room, an open-plan apartment, a home gym or a basement that smells musty but doesn’t seep water, yet it’s smaller, lighter and usually quieter than the 50-pint units that dominate store shelves.

The catch is that “35 pints” doesn’t always mean the same thing. Since 2019, the Department of Energy rates dehumidifiers at 65°F instead of 80°F, so today’s 35-pint unit removes roughly what an older 50-pint did, while some listings still quote bigger numbers from hotter test conditions. Below are the 35-pint models worth buying, how to read the ratings, and how to decide between 35, 40 and 50 pints.

## Our top picks

- **Best overall:** Midea Cube 35 — [check price on Amazon](https://www.amazon.com/dp/B0GL7QLD49?tag=sktiger-20&linkCode=ll1)
- **Best for living spaces:** Perfect Aire 35-Pint — [check price on Amazon](https://www.amazon.com/dp/B0H56WHWMF?tag=sktiger-20&linkCode=ll1)
- **Best no-frills pick:** Keystone 35-Pint — [check price on Amazon](https://www.amazon.com/dp/B0GVLCB765?tag=sktiger-20&linkCode=ll1)
- **Best budget alternative:** Costway 32-Pint — [check price on Amazon](https://www.amazon.com/dp/B0FNCXHPR8?tag=sktiger-20&linkCode=ll1)

For most large rooms and light basements, the **Midea Cube 35** is the best 35-pint dehumidifier: it’s honestly rated under the 2019 DOE test, holds an exact humidity target, and its oversized base tank needs emptying far less often.

## 1. Midea Cube 35-Pint Dehumidifier — Best overall

[Check price on Amazon](https://www.amazon.com/dp/B0GL7QLD49?tag=sktiger-20&linkCode=ll1)

**Pros**

- Rated 35 pints/day under the 2019 DOE test
- Humidistat adjusts from 35% to 85% in 5% steps
- Oversized base tank empties less often
- Wi-Fi app and voice-assistant control

**Cons**

- Undersized for a truly wet basement
- One-year standard warranty

**Why we picked it:** The Cube’s nested design puts the water tank in the base, where it holds far more than a typical bucket, and the whole unit takes up less floor space than a conventional 35-pint box. Add a precise humidistat and app control, and it’s the easiest mid-size unit to live with.

**Performance:** It’s rated at 35 pints a day under the DOE 2019 test, enough for a large primary bedroom, a living room or a moderately damp basement of around 1,000 square feet. Sleep mode slows the fan and dims the display, and a gravity-hose outlet lets it drain continuously. For smaller rooms or wetter basements, compare the 20- and 50-pint Cubes in our [best Midea dehumidifier](https://www.enthusiastreview.com/best/best-midea-dehumidifier/) guide.

| Spec | Value |
| --- | --- |
| Capacity | 35 pints/day (DOE 2019) |
| Humidistat | 35–85% in 5% steps |
| Drainage | Base tank or gravity hose |
| Smart control | Wi-Fi app, voice assistants |
| Best for | Large rooms, light basements |

## 2. Perfect Aire 35-Pint Flat Panel Dehumidifier — Best for living spaces

[Check price on Amazon](https://www.amazon.com/dp/B0H56WHWMF?tag=sktiger-20&linkCode=ll1)

**Pros**

- Clean flat-panel styling
- Rated for spaces up to 3,000 sq ft
- Bucket or gravity-hose drainage
- Two-speed fan

**Cons**

- No built-in pump
- Drain hose needs a lower outlet

**Why we picked it:** A 35-pint unit often ends up in a room you actually use, and the Perfect Aire’s flat-front cabinet looks more like an appliance than a piece of basement equipment. It’s a tidy choice for a living room, den or finished lower level.

**Performance:** Perfect Aire rates it for up to 3,000 square feet with a two-speed fan. There’s no pump, so either empty the tank or run a continuous-drain hose to a floor drain below the unit. As with every manufacturer coverage figure, size conservatively; our [dehumidifier size guide](https://www.enthusiastreview.com/guides/dehumidifier-size-guide/) walks through the math.

| Spec | Value |
| --- | --- |
| Capacity | 35 pints/day |
| Coverage | Up to 3,000 sq ft (manufacturer) |
| Drainage | Bucket or gravity hose |
| Fan | 2 speeds |
| Best for | Living room, large bedroom |

## 3. Keystone 35-Pint Dehumidifier with Electronic Controls — Best no-frills pick

[Check price on Amazon](https://www.amazon.com/dp/B0GVLCB765?tag=sktiger-20&linkCode=ll1)

**Pros**

- Simple electronic controls
- Rated for up to about 3,000 sq ft
- Gravity-hose connection
- Built by Midea, a major manufacturer

**Cons**

- No pump
- Can cost nearly as much as the 50-pint during sales

**Why we picked it:** If you want a straightforward mid-size box with no app and no learning curve, the Keystone delivers. It comes from the same manufacturing giant that builds Midea’s own units.

**Performance:** Keystone rates it at 35 pints a day for up to about 3,000 square feet. It drains into its bucket or through a gravity hose, which works well if there’s a floor drain nearby. Watch prices: when Keystone’s 50-pint goes on sale for about the same money, the bigger unit will reach your target with less runtime.

| Spec | Value |
| --- | --- |
| Capacity | 35 pints/day |
| Coverage | Up to ~3,000 sq ft (maker) |
| Drainage | Bucket or gravity hose |
| Controls | Electronic |
| Best for | Large rooms, laundry, gym |

## 4. Costway 32-Pint Dehumidifier (2,000 Sq. Ft.) — Best budget alternative

[Check price on Amazon](https://www.amazon.com/dp/B0FNCXHPR8?tag=sktiger-20&linkCode=ll1)

**Pros**

- Three modes, two fan speeds
- 24-hour timer and child lock
- Owners often mention quiet running for its size
- Overflow protection

**Cons**

- Slightly smaller than a true 35-pint
- One-year warranty

**Why we picked it:** It isn’t quite a 35-pint machine, but it lands close enough to be a smart budget choice for a large bedroom, home office or small apartment, with thoughtful extras like a timer and child lock.

**Performance:** Costway rates it at 32 pints a day for up to 2,000 square feet. That coverage claim is generous for a unit this size, so treat it as a strong one-room machine rather than a whole-floor solution. See the rest of the lineup in our [Costway dehumidifier](https://www.enthusiastreview.com/best/best-costway-dehumidifier/) guide.

| Spec | Value |
| --- | --- |
| Capacity | 32 pints/day, per Costway |
| Coverage | Up to 2,000 sq ft, per Costway |
| Modes | 3 modes, 2 fan speeds |
| Extras | 24-hour timer, child lock |
| Warranty | 1 year |

## What “35 pints” really means

- **65°F** — DOE test temperature since 2019 (it was 80°F before)
- **≈ 50** — Old-style pint rating of a modern 35-pint unit
- **~10** — DOE pints ENERGY STAR lists for one “34-pint” unit we checked

Colder test air holds less moisture, so the same machine earns a smaller number today. The last figure is the cautionary tale: our [Waykar dehumidifier](https://www.enthusiastreview.com/best/best-waykar-dehumidifier/) guide flags a model marketed as 34 pints that ENERGY STAR rates at about 10 pints a day. Always look for “DOE 2019” or the ENERGY STAR listing before trusting the number in the name.

| Old rating (pre-2019) | Roughly equivalent DOE 2019 rating |
| --- | --- |
| 30 pints | About 20–22 pints |
| 40 pints | Somewhere in the mid-to-high 20s |
| 50 pints | About 35 pints |
| 70 pints | About 50 pints |

*Approximate; check each model’s current DOE rating.*

## How we pick 35-pint dehumidifiers

We don’t lab-test. We compare DOE 2019 capacity ratings, ENERGY STAR listings, manufacturer coverage claims and manuals for humidistat range, drainage and defrost, and we check CPSC records for recalls. Owner reviews then tell us which units hold their humidity setting, which buckets leak, and which compressors fail after a season or two.

Because ratings in this class are so inconsistent, we gave extra weight to models with clearly stated DOE figures, and we flag in each review where a pint or coverage claim deserves caution.

## What to look for in a 35 pint dehumidifier

- **A DOE 2019 rating:** It’s the only figure you can compare across brands. Coverage claims of 2,000–3,000 sq ft are optimistic for this class.
- **A set-percentage humidistat:** You want to dial in 45–50%, not just pick a fan speed. Our [humidistat settings guide](https://www.enthusiastreview.com/guides/dehumidifier-humidistat-settings-guide/) has targets by room.
- **Drainage that fits the room:** A gravity hose is standard in this class; built-in pumps are rare, so check where the nearest floor drain is.
- **ENERGY STAR certification:** A mid-size unit often runs most of the summer, so efficiency adds up. See how much in our [electricity use guide](https://www.enthusiastreview.com/guides/how-much-electricity-does-a-dehumidifier-use/).
- **Auto-defrost for basements:** If the space sits in the 50s or low 60s, defrost keeps the coil from icing over.

## 35 vs. 40 vs. 50 pints: which size do you need?

| Your space | Typical size | Best fit |
| --- | --- | --- |
| Bedroom or office | 100–500 sq ft | 20–22 pints |
| Living room, small apartment, home gym | 500–1,500 sq ft | 30–35 pints |
| Moderately damp basement, musty but dry | Up to about 1,000 sq ft | 35 pints |
| Very damp or larger basement | 1,500–3,000 sq ft | 50 pints, pump if needed |

*DOE 2019 ratings. Step up a size if you see condensation on walls or pipes.*

### What about a 40 pint dehumidifier?

You’ll still see 40-pint labels, mostly on older models or listings using pre-2019 test conditions. Under today’s test, those machines usually rate somewhere in the 20s, which makes them smaller than a modern 35-pint unit, not bigger. Compare DOE figures and you may find the 35 is the more capable machine.

### When to skip 35 and go bigger

If water seeps through the walls or floor, or the space tops 1,500 square feet, a 35-pint unit will run nonstop and still fall behind. Our [best 50-pint dehumidifier](https://www.enthusiastreview.com/best/best-50-pint-dehumidifier/) and [basement](https://www.enthusiastreview.com/best/best-dehumidifier-for-basement/) guides cover that tier. For a single bedroom, a [30-pint](https://www.enthusiastreview.com/best/best-30-pint-dehumidifier/) or 22-pint unit is quieter and cheaper.

## The bottom line

The **Midea Cube 35** is the best 35 pint dehumidifier for most homes, thanks to an honest DOE rating, a precise humidistat and a tank that rarely needs emptying. The **Perfect Aire** looks best in a living space, the **Keystone** keeps things simple, and the **Costway** is the budget alternative. Whatever you choose, compare DOE 2019 ratings rather than the number on the box.

## Frequently asked questions

### What is the best 35 pint dehumidifier?

The Midea Cube 35, rated at 35 pints a day under the 2019 DOE test, with a humidistat that adjusts from 35% to 85% and a large base tank. 

### How many square feet does a 35 pint dehumidifier cover?

Manufacturers often claim 2,000–3,000 square feet, but those figures are optimistic. Realistically, a 35-pint unit suits a large room or open area of 500–1,500 square feet, or a moderately damp basement of about 1,000 square feet.

### Is a 40 pint dehumidifier bigger than a 35 pint?

Not necessarily. Most 40-pint labels come from the pre-2019 test, run at 80°F. Under today’s 65°F DOE test, those units usually rate in the 20s, so a modern 35-pint unit can remove more water.

### Is a 35 pint dehumidifier enough for a basement?

For a basement that smells musty but stays dry, up to about 1,000 square feet, yes. If you see condensation on walls, seepage or standing water, choose a 50-pint unit or larger.

### Are the Midea Cube 35 and Keystone 35-pint related?

Keystone dehumidifiers are built by Midea, but the Cube 35 is a different design, with a nested base tank, Wi-Fi control and a finer humidistat. The Keystone is the simpler, more conventional box.

### What about GE, Insignia and Frigidaire 35-pint dehumidifiers?

All three sell 35-pint models, mostly through big-box stores, and Frigidaire offers Wi-Fi versions. Judge them by the same yardsticks as our picks: a DOE 2019 rating, a set-percentage humidistat, a gravity-hose outlet and ENERGY STAR certification.

### Where can I find a 35 pint dehumidifier manual?

Check the model number on the label, usually on the back or inside the bucket cavity, and search the manufacturer’s support site. GE, Hisense, Frigidaire and Midea all post manuals for current models online.

## Related guides

- [What Size Dehumidifier Do You Need?](https://www.enthusiastreview.com/guides/dehumidifier-size-guide/)
- [The Best 30-Pint Dehumidifiers for Bedrooms, Offices and Small Spaces](https://www.enthusiastreview.com/best/best-30-pint-dehumidifier/)
- [The Best 50-Pint Dehumidifiers](https://www.enthusiastreview.com/best/best-50-pint-dehumidifier/)
- [The Best Midea Dehumidifiers: Every Cube Model Ranked](https://www.enthusiastreview.com/best/best-midea-dehumidifier/)
- [The Best Large Dehumidifiers for Big Rooms and Open Floor Plans](https://www.enthusiastreview.com/best/best-dehumidifier-for-large-room/)
- [The Best 22-Pint and 25-Pint Dehumidifiers](https://www.enthusiastreview.com/best/best-22-pint-dehumidifier/)

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*Enthusiast Review researches products against DOE ratings, ENERGY STAR data, manuals, CPSC recalls and owner reviews; it does not run a test lab. Amazon links are affiliate links (tag sktiger-20).*