The catch
Midea Cube 50 Pint with Pump
RTINGS measurements showed weaker energy efficiency than several current 50-pint competitors.
Side by side
If the collected water has to go uphill to reach a suitable drain, get the Cube 50 with pump. If you have a drain that runs downhill the whole way, or you plan to empty the bucket by hand, get the pump-free Cube 50. Both are rated at 50 pints per day. What the pump changes is where the water can go. The named extraction capacity stays the same.
Before you buy
Published capacity differs by zero pints per day.
Where this comes from
50 −50 =0. Named ratings are what is compared here, and not independent performance or efficiency tests.
The catch
RTINGS measurements showed weaker energy efficiency than several current 50-pint competitors.
The catch
With no pump, continuous drainage requires a hose path that runs downhill the whole way.


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See how the pump and pump-free Midea Cube 50 stack up for elevated drains, floor drains and avoiding a heavy bucket. Let the drain route make the call.
Which one fits
Lifting water without separate pump hardware is something only the pump version can do.
With gravity drainage, the internal pump is optional.
Each can gather water in the removable Cube reservoir.
A pump changes how water is discharged and does not prove better moisture-removal performance.
In practice
Published capacity differs by zero pints per day.
50 −50 =0. Named ratings are what is compared here, and not independent performance or efficiency tests.
Gravity alone will not carry water through a hose that rises above the outlet.
For gravity drainage, the installed route has to fall the whole way. The pump version also needs a route that stays within its manual's limits.
If the whole route slopes downward, the built-in pump meets no requirement that is otherwise unmet.
Continuous drainage works on both variants. Checking the actual route is more useful than buying on pump status alone.

Midea, MAD50PS1QWT
Between its pump and its large bucket, this high-capacity smart Cube handles almost any basement drainage setup.

Midea, MAD50S1QWT-A
Dropping the pump, this 50-pint Cube still has the big reservoir and smart controls and costs less.
Spec by spec
| Spec | Midea Cube 50 Pint with Pump | Midea Cube 50 Pint | In practice |
|---|---|---|---|
| Named removal capacity | 50 pints per day | 50 pints per day | Advertised daily capacity does not go up with the pump. |
| Elevated drain | Built-in lift pump | No built-in pump | Choose the pump when your route goes uphill. |
| Downhill drainage | Supported when installed correctly | Supported when installed correctly | A pump may be unnecessary when a suitable floor drain is available. |
| Bucket use | Removable Cube reservoir | Removable Cube reservoir | When you deliberately empty the bucket yourself, a pump is not essential. |
| Connected controls | SmartHome support | SmartHome support | App access does nothing to tell the drainage hardware apart. |
Trade-offs
Decision guide
Uphill water to a suitable drain calls for the Cube 50 with pump. A continuous downhill drain, or emptying the bucket by hand, points to the pump-free Cube 50. Each is rated at 50 pints per day, and the pump only changes where the water can go. The named extraction capacity is unaffected.
Follow the hose from where the machine will sit all the way to the drain. For gravity drainage, the run has to go downhill continuously, with no stretch that climbs over a doorway or sill. A lower endpoint is not enough if the route rises somewhere in the middle, because that still is not a reliable gravity setup. The pump version earns its place when the verified hose route stays within its lift and installation limits.
Both Cube designs put a large removable reservoir first, yet the water has to end up somewhere eventually. When lifting or walking with a heavy bucket is already hard for you, a correct continuous drain is worth more than maximizing the fill setting. Having a pump does not make the unit maintenance-free. Go over the hose, the drain connection and the pump instructions, and do a trial run before leaving a new setup unattended.
The two product names share the same 50-pint daily rating. A pump does not establish faster room drying, better efficiency or lower noise. All it adds is another way to discharge condensate. After drainage is sorted out, compare the exact Amazon variant and the total price, and do not assume the more complicated version will control humidity better.
By the numbers
What we found across the dehumidifiers we compare, plus the checked facts behind each finding.
Only 4 of the 31 models checked meet every need here: “The water has to go uphill to a sink or window”, “A hose can run downhill to a drain in my setup”, and “My basement is large”.
4 models fit, out of 31 checkedHow we countedThe count uses each product's current fit ratings for “The water has to go uphill to a sink or window”, “A hose can run downhill to a drain in my setup”, and “My basement is large”. A need with no documented match is not counted.
| Product | Needs it meets | Facts we checked | Sources |
|---|---|---|---|
| Midea Cube 50 Pint with Pump |
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| Midea Cube 50 Pint |
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Ready to buy
Open either model on Amazon for the current price, customer reviews and delivery options.

The drain is higher than your dehumidifier's outlet
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A suitable floor drain lies below the outlet
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