The catch
Midea Cube 20 Pint
Carrying the nested Cube with water in the reservoir is awkward.
Side by side
Cube 35 suits a larger moisture load, provided you can give up a little more floor space and put up with a heavier body. Cube 20 suits a smaller damp room and is easier to handle. Compared with Cube 20, Cube 35 adds 75% to the named daily capacity for about 17% more cabinet footprint, excluding the required airflow clearance.
Before you buy
Cube 35 is a substantial step up in capacity, and its footprint does not grow by a similar amount.
Where this comes from
35 ÷20 −1 =75%. The base areas work out to 13.5 ×13.5 =182.25 and 14.45 ×14.76 =213.28 square inches. Airflow clearance is not included.
The catch
Carrying the nested Cube with water in the reservoir is awkward.
The catch
A conventional upright unit takes up less floor width than this square body.


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How do Midea Cube 20 and Cube 35 differ in moisture capacity, floor footprint and carrying weight? The 35-pint model is not dramatically wider.
Which one fits
Before any water is collected, the smaller cabinet weighs less.
About 31 more square inches of cabinet base get you 15 more named pints with Cube 35.
A built-in lift pump comes with neither.
SmartHome support comes with both, so the app does not decide it.
In practice
Cube 35 is a substantial step up in capacity, and its footprint does not grow by a similar amount.
35 ÷20 −1 =75%. The base areas work out to 13.5 ×13.5 =182.25 and 14.45 ×14.76 =213.28 square inches. Airflow clearance is not included.
Published empty weights differ by 6.55 pounds.
39.62 −33.07 =6.55 pounds. Water in a filled reservoir is a separate load on top.
No lift pump is included with Cube 20 or Cube 35.
No built-in pump appears in either manufacturer feature table. Settle the drainage route separately from capacity.

Midea, MAD20S1QWT
For a 20-pint model, this small smart Cube has a surprisingly large lift-off bucket.

Midea, MAD35S1QWT
Sitting in the middle of the range, this Cube pairs solid daily capacity with a large adjustable reservoir and connected controls.
Spec by spec
| Spec | Midea Cube 20 Pint | Midea Cube 35 Pint | In practice |
|---|---|---|---|
| Named daily capacity | 20 pints | 35 pints | More nominal extraction headroom comes with Cube 35. |
| Cabinet footprint | 13.5 ×13.5 inches | 14.45 ×14.76 inches | Only a modest increase in base area comes with the larger rating. |
| Empty weight | 33.07 pounds | 39.62 pounds | Cube 20 weighs 6.55 pounds less. |
| Built-in pump | No | No | A downhill drain or manual bucket emptying is required for both. |
| App control | SmartHome | SmartHome | Remote controls give no reason to upgrade here. |
Trade-offs
Decision guide
For a bigger moisture load, go with Cube 35 if the extra floor space and heavier body are acceptable. For a smaller damp room and easier handling, go with Cube 20. In numbers, Cube 35 raises the named daily capacity by 75% and the cabinet footprint by about 17%, with the required airflow clearance excluded.
The base of Cube 20 is 13.5 by 13.5 inches, and Cube 35 is 14.45 by 14.76 inches. Multiply each pair and you get about 182 and 213 square inches, which is a 17% increase. Over the same step, the named removal rating goes from 20 to 35 pints per day. That works as a comparison of packaging. It does not prove the larger unit will dry a particular room 75% faster.
Cube 20 weighs 33.07 pounds and Cube 35 weighs 39.62 pounds, according to Midea. The extra 6.55 pounds counts before the reservoir holds any water. A unit that stays in the same basement all season may justify the trade. If you carry it between floors or lift it into storage, the smaller cabinet is the clearer practical win.
The models share the same broad smart-control and Cube-storage concept, and neither has a built-in pump. When your drain would be above the outlet, finding a safe way to drain matters more than this comparison. Leave the specified air clearance around the cabinet too. Fitting physically between pieces of furniture does not make a spot good for moving humid air.
By the numbers
What we found across the dehumidifiers we compare, plus the checked facts behind each finding.
Only 2 of the 31 models checked meet every need here: “Floor space is limited”, “The space I'm drying is a medium room or finished basement”, and “I'll be moving it from room to room”.
2 models fit, out of 31 checkedHow we countedThe count uses each product's current fit ratings for “Floor space is limited”, “The space I'm drying is a medium room or finished basement”, and “I'll be moving it from room to room”. A need with no documented match is not counted.
| Product | Needs it meets | Facts we checked | Sources |
|---|---|---|---|
| Midea Cube 20 Pint |
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| Midea Cube 35 Pint |
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Ready to buy
Open either model on Amazon for the current price, customer reviews and delivery options.

The smaller, lighter cabinet is what you need
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A similar footprint with more removal capacity is what you want
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