512 kWh a year · 49.95 pints2 model numbers
$94 a year
MDA50C4AWWCMMDUDA-50AEN8-BB0F
Same figures, several numbers
The 23 models, grouped by their EPA figures
Lowest yearly energy use first. The bar shows where each group sits among all 156 certified 45–50 pint portables.
515 kWh a year · 49.67 pints · IEF 2.018 model numbers
$94 a year
MAD50PS1QWT-AMAD50S1QWT-AMAD50PE1QWT-BMAD50PE1QWT-SMAD50PS1BQGRMAD50PW1QWT-AMAD50W1QWT-AMDUDMB-50AEN8-BB0BF
515 kWh a year · 49.67 pints · IEF 2.081 model number
$94 a year
MDUDMB-50AEN8-BB0F
518 kWh a year · 49.74 pints1 model number
$95 a year
MDUDP-50AEN8-BB0B
520 kWh a year · 49.95 pints4 model numbers
$95 a year
520 kWh a year · 49.95 pints · Wi-Fi app2 model numbers
$95 a year
MAD50PS1BWT-CMAD50S1OWWCM
523 kWh a year · 49.96 pints1 model number
$96 a year
MDUDT-50AEN8-BB0F
525 kWh a year · 49.74 pints3 model numbers
$96 a year
530 kWh a year · 49.96 pints1 model number
$97 a year
MDUDT-50AEN8-BB0BF
Questions
Why so many model numbers?
The EPA lists 23 Midea model numbers at 50 pints. The list shows what they share, not what sets them apart.
Ask us a questionWhat differs between two Midea models with the same figures?
The EPA list doesn’t say. It shows the same capacity and yearly energy use, nothing else. Color, a pump, or the store that sells it can differ, so check each model page before you buy.
EPA list, Oct 15, 2026Which Midea 50-pint model costs the least to run?
MDA50C4AWWCM and MDUDA-50AEN8-BB0F, at 512 kWh a year. The highest in the range uses 530 kWh: about $3 more a year in the United States.
EPA list, Oct 15, 2026 · EIA, July 2026Who makes Midea 50-pint dehumidifiers?
GD Midea Air-Conditioning Equipment files them with the EPA. At this size, the same company also files Pelonis models.
EPA list, Oct 15, 2026Compare
Other 50-pint brands
Frigidaire 50-pintBrand and sizeGE 50-pintBrand and sizeHisense 50-pintBrand and sizeHoneywell 50-pintBrand and size
Data: U.S. EPA certified dehumidifiers list (updated Oct 15, 2026, checked Oct 16, 2026); EIA, Electric Power Monthly, Table 5.6.A (July 2026). How we compare · Report an error