Dehumidifiers

Midea MAD50PS1QWT

#1 · Best Overall
8.3 /10 Our score
Lowest verified price $249.99 Amazon
Our verdict
The best fit for most basements. It combines large capacity, pump draining and a fair price. Accept the fan noise, confirm the exact model suffix when buying, and it should handle a big damp space without daily attention.

Pros

  • Built-in pump lifts water to a sink or out a window
  • Rated for up to 4,500 sq ft
  • Large nesting tank of about 34 pints
  • ENERGY STAR certified (-A variant)
  • Wi-Fi app control
  • Strong RTINGS scores for basement use and capacity

Cons

  • RTINGS scores noise poor (5.7)
  • Adds heat to the room
  • Heavy at about 42 lb
  • Only a 1-year warranty
  • Sold under several suffixes (-A, -B), so check the exact model

Disclosure: We may earn a commission when you purchase through links on this page. This does not affect our editorial rankings.

View best price at Amazon
Last reviewed October 27, 2026
Advertisement
Review

What to know about Midea MAD50PS1QWT

The pump version of the Midea Cube 50. It has a nesting tank, Wi-Fi control, a 4,500 sq ft rating and a built-in pump that pushes water up to a sink or out a window. RTINGS scores it 8.6 for basement use but 5.7 for noise.
Editorial notes

Why it stands out

Why we like it

RTINGS tested this exact model and scored it 8.6 for basements and 8.5 for capacity. It says the unit has enough capacity even for large open-plan basements. The built-in pump is the practical win: most basements lack a floor drain, and this one sends water upward instead of leaving you to carry a bucket.

The nesting tank holds about 34 pints, so emptying is rare if you skip the pump. ENERGY STAR lists the MAD50PS1QWT-A variant as certified at 49.67 pints a day. It is sold directly by Amazon at a mid-range price, far below what the non-pump sibling currently costs there. Reviewed named the non-pump MAD50S1QWT, built on the same platform, its best overall dehumidifier; that finding applies to the sibling, but the pump version shares its core design.

What to know

Skip it if you need a quiet unit for a finished room. RTINGS rates noise poor and says you will clearly hear it in the same room.
Performance

Score breakdown

Moisture Removal Performance

Measured water removal and how fast a unit pulls down humidity in real basement or chamber tests (Bob Vila, Reviewed, Tom's Guide, RTINGS, Consumer Reports). Rated pints/day for the space size counts too.

8.4
RTINGS gives it 8.5 for capacity on this exact model. Rated 49.67 pints/day by ENERGY STAR. Reviewed's fastest pull-down result was for the non-pump sibling.
Basement Suitability

Coverage for large spaces, low-temperature operation and auto-defrost, continuous drain or built-in pump, auto-restart after power loss, and casters/handles for stairs.

9.0
RTINGS gives it 8.6 for basements. It has a built-in pump and is rated for 4,500 sq ft, but it's heavy on stairs.
Ease of Use & Emptying

Bucket size and how easy it is to remove and carry, hose included or not, controls and app, and how accurate the humidistat is.

8.5
Very large nesting tank, app alerts and a pump. A full bucket is heavy.
Noise

Measured or reported noise at normal and high fan speeds. This matters for finished basements and rooms above.

5.5
RTINGS gives it 5.7 for noise and says you'll clearly hear it in the same room.
Energy Efficiency

ENERGY STAR v6 certification, IEF (L/kWh), and power draw measured in tests (e.g., Reviewed's power measurements).

7.3
ENERGY STAR certified at an IEF of 2.01 L/kWh, which is the v6 minimum and not Most Efficient.
Value

Street price relative to capacity, features and tested performance, plus warranty length.

9.2
$249.99 from Amazon is the lowest price in this pool for a 50-pint unit with a pump and Wi-Fi. The warranty is 1 year.
Specifications

Midea MAD50PS1QWT specs

Performance

Rated Capacity (DOE 2019)
50 pints/day
Rated Coverage
4500 sq ft
Technology
compressor

Drainage

Bucket Capacity
34 pints
Built-in Condensate Pump
Yes

Features

Wi-Fi / App Control
Yes

Efficiency

ENERGY STAR Certified
Yes

Physical

Weight
41.54 lb
Shopping

Compare prices

Prices are checked periodically. Older amounts are labeled with their last verification date.

Disclosure: We may earn a commission when you purchase through links on this page. This does not affect our editorial rankings.

Prices and availability may change. The retailer's price and availability at checkout govern the transaction.

RetailerPriceAvailability
AmazonLowest $249.99 $299.99 In Stock View deal
Lowest verified price $249.99
30-day low $249.99
90-day average $249.99
90-day low $249.99

Based on 2 retailer price observations captured during the last 90 days.

More coverage

Guides featuring Midea MAD50PS1QWT

Head-to-head

Compare the Midea MAD50PS1QWT with