Compare · Updated 16 Oct 2026
Midea Cube 50-Pint Smart Dehumidifier vs Midea Cube 20-Pint Dehumidifier
Get the Midea Cube 50. Unless it's for one small room — then the Cube 20 is quick, quiet and costs less.
Midea Cube 50-Pint Smart Dehumidifier
The best dehumidifier for most US homes and basements: removes moisture fast and quietly, with a huge tank that runs for days, Wi-Fi control and a fold-down design.
Midea Cube 20-Pint Dehumidifier
The best small, cheap dehumidifier: quiet and quick in a bathroom, bedroom or home office, with a big tank, an app and a drain hose. Too small for a damp basement.
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The short answer
The Cube 50 removes moisture fast enough for a damp basement or large space, and its tank runs for days. The Cube 20 is quick and quiet in a bathroom, bedroom or home office, but it's too small for big damp spaces.
Get the Midea Cube 50 if
- —You have a damp basement or a large damp space.
- —You want to empty it as rarely as possible.
- —You need to pump water up to a sink: get the pump version.
Get the Midea Cube 20 if
- —It's for one small room.
- —You want to spend as little as possible.
- —You want something small.
Key differences
Room size
Damp basements and big spaces
Midea Cube 50
One small room
Midea Cube 20
Tank
About 4 gallons; runs for days
Midea Cube 50
Big for its size
Midea Cube 20
Pump
Pump version available
Midea Cube 50
No built-in pump
Midea Cube 20
Size
Bulky when extended
Midea Cube 50
Small
Midea Cube 20
Pros and cons
Midea Cube 50-Pint Smart Dehumidifier
- +Removes moisture fast and quietly
- +Huge tank that lasts days
- +Folds down for storage
- −You lift the heavy top off to empty the bucket.
- −The app only works on 2.4 GHz Wi-Fi.
- −Bulky when extended.
Midea Cube 20-Pint Dehumidifier
- +Quiet and quick in small rooms
- +Big tank for its size
- +Drain hose included
- −Too small for big damp spaces.
- −A slight metallic sound while it runs.
- −No built-in pump.
Ready to choose?
- Is the Midea Cube 50 worth it?
- Is the Midea Cube 20 worth it?
- Midea Cube 50 vs Midea Cube 35
- Midea Cube 35 vs Midea Cube 20
- Best dehumidifiers
How we reached this verdict
Updated 16 Oct 2026How we decide