COSTWAY ES10429US-WH: $164 a year to run

This model (Dehumidifiers) uses 779 kWh of electricity a year, which costs about $164 a year and $1,637 over 10 years at 21.0¢/kWh.

Energy use
779 kWh
per year
Running cost per year
$164
21.0¢/kWh
Running cost over 10 years
$1,637
Efficiency rank
555 / 566

Product details

Dehumidifier typePortable Dehumidifier
Water removal (pints/day)22.66
RefrigerantHFC-32
ENERGY STAR Most EfficientNo
Available sinceJuly 20, 2025

Compared with the average model (Dehumidifiers), this one costs about $85 more a year.

More efficient alternatives

Source: ENERGY STAR (U.S. EPA) · 21.0¢/kWh (August 2026) · Methodology