Verdict
Head-to-head · Best Dehumidifiers

Midea Cube MAD35S1QWT 35-Pint Smart Dehumidifier vs Midea Cube MAD50S1QWT 50-Pint Smart Dehumidifier with Pump

Which is the better buy? Side-by-side on rating, price, strengths, and watch-outs — with the published ratings we averaged to get there.

The short answer

Midea Cube MAD50S1QWT 50-Pint Smart Dehumidifier with Pump comes out ahead by a narrow margin (4.6 vs 4.7). The gap is mostly about Whole-home owners with 2,500 to 4,500 sq ft of conditioned space who want a single workhorse with pump drainage and Alexa control rather than juggling two smaller units. — read the strengths below before deciding.

Midea Cube MAD35S1QWT 35-Pint Smart Dehumidifier
Ranked #4 in Best Dehumidifiers
Midea Cube MAD35S1QWT 35-Pint Smart Dehumidifier
$170as of May 23

The MAD35S1QWT is the mid-capacity sweet spot of the Midea Cube line and Consumer Reports' top-scoring mid-pint dehumidifier in 2026 testing. It inherits the same cube chassis and 3x-larger tank as the 50-pint sibling but in a quieter, lower-wattage package suitable for medium spaces. The compromise is no built-in pump on this SKU and a real-world coverage closer to 1,500 sq ft than the marketing's 3,500 sq ft claim — but in its actual sweet-spot rooms, no other 35-pint unit matches its scores.

Strengths
  • Quietest in class at 50.4 dB low / 52.2 dB high in quietest.org testing
  • Consumer Reports gave it the highest score of any mid-capacity dehumidifier in 2026 testing
  • Same lift-and-twist cube design and 3x larger tank as the 50-pint Midea sibling
Watch-outs
  • No built-in pump — gravity drain only on this SKU
  • Marketing claims 3,500 sq ft but real-world coverage is closer to 1,500 sq ft per quietest.org
  • Companion app has not received feature updates in over a year
Midea Cube MAD50S1QWT 50-Pint Smart Dehumidifier with Pump
Higher ratedRanked #1 in Best Dehumidifiers
Midea Cube MAD50S1QWT 50-Pint Smart Dehumidifier with Pump
$300as of May 23

Dehumidifier Buyers Guide and HouseFresh both rank the Midea Cube as the best 50-pint dehumidifier they have ever tested. The collapsible cube-shaped chassis hides a 4.2-gallon tank and built-in pump, and it draws less power than every other 50-pint unit in the test set. Wi-Fi, Alexa, and a measured noise floor in the mid-60s on high keep it usable in open-concept living areas — though the lift-and-twist design is awkward for users who need to drag a full bucket up basement stairs.

Strengths
  • Removed 90% to 40% RH in 7 minutes 39 seconds in dehumidifierbuyersguide testing
  • Built-in pump lifts condensate up to 16 feet to a sink or out a window
  • 4.2-gallon water tank means 3x longer between empties than conventional units
Watch-outs
  • Lift-and-twist cube takes effort to carry when the bucket is full
  • Companion app no longer receives updates per HouseFresh testing
  • Only a one-year warranty against five years from Honeywell

How they stack up

Midea Cube MAD35S1QWT 35-Pint Smart Dehumidifier

The MAD35S1QWT shares the same cube chassis and large-tank advantage as the 50-pint MAD50S1QWT and 20-pint MAD20S1QWT siblings in this lineup. It is noticeably quieter than the 50-pint Cube (50 dB versus 65 dB low) but gives up the built-in pump that the MAD50S1QWT includes. Compared to the Honeywell TP50AWKN, the Midea hits a lower noise floor but loses the five-year warranty advantage. The hOmeLabs HME020031N at 50-pint has higher raw capacity but doesn't match this unit's noise or Energy Star numbers in mid-size rooms.

Midea Cube MAD50S1QWT 50-Pint Smart Dehumidifier with Pump

The MAD50S1QWT is the clear performance and convenience pick over the gravity-drain Honeywell TP50AWKN and the manual-empty hOmeLabs HME020031N. Compared to the smaller MAD35S1QWT and MAD20S1QWT Cubes in this lineup, the 50-pint adds the integrated pump and roughly doubles the AHAM rating, but it gives up the lower noise floor and lighter footprint of those siblings.

Specs side-by-side

SpecMidea Cube MAD35S1QWT 35-Pint Smart DehumidifierMidea Cube MAD50S1QWT 50-Pint Smart Dehumidifier with Pump
Capacity35 pints/day (2019 DOE)50 pints/day (2019 DOE)
Coverage Area3,500 sq ft (manufacturer) / 1,500 sq ft (tested per quietest.org)4,500 sq ft
Tank Size3.2 gallons (25.6 pints)4.2 gallons (34 pints)
Drain OptionsGravity hose or bucket (no pump on this SKU)Built-in pump, gravity hose, or bucket
Noise (low/high)50.4 dB / 52.2 dB65.4 dB / 66.4 dB
Power Draw~310 W at 50% RH512 W at 50% RH
Energy StarMost Efficient certifiedMost Efficient certified
Smart HubWi-Fi + Alexa + Google AssistantWi-Fi + Alexa + Google Assistant
Warranty1-year parts and labor1-year parts and labor
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