Main trade-off
Midea Cube 35 Pint
Its square body takes more floor width than a conventional upright unit.
Head-to-head
Choose Cube 50 for the larger moisture load or more removal headroom. Choose Cube 35 if its capacity is already sufficient for the space. This page compares the two pump-free versions. App control and gravity drainage are shared, so paying for 50 mainly buys a higher named removal rating.
Before you choose
The extra 15 pints are a meaningful step up from 35.
What this is based on
(50 −35) ÷35 ×100 =42.9%. Assumes comparable named portable-dehumidifier rating context, not hot-saturation claims.
Main trade-off
Its square body takes more floor width than a conventional upright unit.
Main trade-off
Continuous drainage needs a clear downhill run because there is no pump.


Choose between the pump-free Midea Cube 35 and Cube 50 by moisture demand, headroom and drainage instead of treating maximum room sizes as guarantees.
Winner by situation
Extra capacity may not solve a problem you actually have.
The 50-pint name carries 15 more pints of daily headroom.
Neither selected version has an internal pump.
Continuing moisture entry can undermine either portable unit.
What matters in practice
The extra 15 pints are a meaningful step up from 35.
(50 −35) ÷35 ×100 =42.9%. Assumes comparable named portable-dehumidifier rating context, not hot-saturation claims.
The named headroom would be 5 pints versus 20 pints.
35 −30 =5 and 50 −30 =20 pints per day. Hypothetical load at rating conditions, not measured household performance.
The 50-pint capacity does not imply an internal pump.
The selected products are MAD35S1QWT and the pump-free Cube 50 platform, not the 50-pint pump variant.

Midea, MAD35S1QWT
The middle Cube balances useful daily capacity with a large adjustable reservoir and connected controls.

Midea, MAD50S1QWT-A
The pump-free 50-pint Cube keeps the big reservoir and smart controls at a lower price.
Meaningful differences
| What changes | Midea Cube 35 Pint | Midea Cube 50 Pint | Why it matters |
|---|---|---|---|
| Named daily removal | 35 pints | 50 pints | The 50 class adds 15 pints of rated headroom. |
| Increase from 35 | Baseline | About 43% more named capacity | This is a rating difference, not a drying-speed claim. |
| Pump in this comparison | No | No | Both require a downhill drain unless separate hardware is added. |
| Connected control | SmartHome app | SmartHome app | App convenience is shared. |
| Best buying constraint | Sufficient capacity for a moderate load | More headroom for a higher load | Choose the smallest suitable unit, not a room-size label alone. |
What you give up
What matters in practice
Moving from 35 to 50 pints adds about 43% to the named daily removal capacity. That can matter when moisture keeps entering through damp building materials or humid outdoor air. But the cause matters too. An open basement window or an unresolved water leak can overwhelm a sensible purchase. Fix the source and allow air to circulate before treating a higher number as the entire solution.
Imagine conditions matching the rating test and a continuing 30-pint daily moisture load. The named ratings leave 5 pints of headroom for Cube 35 and 20 for Cube 50. If the hypothetical load rose to 40 pints, Cube 35 would fall short on paper while Cube 50 would retain 10 pints. These are comparison examples, not a way to estimate your building's load from square footage.
Midea sells both pump and pump-free 50-pint Cube models. The product compared here is the pump-free version with gravity drainage. If a seller's variation changes while you shop, check the model and pump status again. A larger compressor rating does not send water uphill, and an app notification does not replace a suitable drain route or regular bucket emptying.
What the facts say
Useful conclusions from the current dehumidifiers comparison, followed by the checked facts used to reach them.
Only 6 of 31 models checked match every need here: “I have a large basement”, “I can run a hose downhill to a drain”, and “I want to check humidity from my phone”.
6 matching models from 31 checkedMatch countThe count uses the current product-to-need assignments for “I have a large basement”, “I can run a hose downhill to a drain”, and “I want to check humidity from my phone”. A need with no documented match does not count.
| Product | Needs matched | Checked facts | Source records |
|---|---|---|---|
| Midea Cube 35 Pint |
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| Midea Cube 50 Pint |
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Ready to choose?
Open either model on Amazon to check the current price, customer reviews and delivery options.

A35-pint class unit already handles the moisture load
See price & reviews on Amazon
You need more extraction headroom in a damp basement
See price & reviews on AmazonLinks open in a new tab.