Dehumidifiers / Portable Dehumidifier
SMUGAS-CSJ72XK-2WT-OL
ENERGY STAR certified · Mar 2026 · Most Efficient
- Annual energy use
- 105 kWh/yr
- Integrated energy factor
- 1.93 L/kWh
- Water removal capacity
- 9 pints/day
Running cost calculator
Rate used: 15.990 ¢/kWh · Iowa statewide average, EIA, July 2026.
Where your state sits among all 51
Typical cost to run a dehumidifier in Iowa · Cost to run a dehumidifier in every state
Replacing an old dehumidifier with this one? Savings calculator
How this is calculated
- Annual energy use is the figure ENERGY STAR lists for this model under typical test conditions. It is not measured in your home.
- Yearly cost = annual kWh × your rate. Monthly cost is the yearly cost divided by 12, a flat average. Five-year cost keeps the rate constant; prices will change.
- Statewide averages are not your utility’s tariff. Use your bill’s rate for a closer number.
- We do not estimate watts or hourly cost: the source data does not include them.
How it compares
Among 36 ENERGY STAR certified portable dehumidifier models with a similar water removal capacity (6.8 to 11.2 pints/day), this one ranks 1st lowest in annual energy use.
- Median of these models
- 105 kWh/yr
- This model vs the median
- 0%
- Uses less than
- 42% of them
At the rate used above (Iowa statewide average, EIA, July 2026), that is about $0.00 a year more than the median of these models, $0 over ten years at today’s price.
Compared with every comparable model on the ENERGY STAR list, not only the ones published on this site. Same type, similar size.
Yearly cost by state
Same 105 kWh/yr at each state’s average residential price (2026-07).
Comparable models
Same type, within 25% of this model’s water removal capacity.
Specifications
- Annual energy use
- 105 kWh/yrENERGY STAR integrated annual energy consumption, typical conditions
- Integrated energy factor
- 1.93 L/kWhIntegrated Energy Factor
- Water removal capacity
- 9 pints/dayAppendix X1 test condition
- Type
- Portable Dehumidifier
- Refrigerant
- R-290
- Refrigerant charge
- 1.8 oz
- Connected
- No
- Markets
- United States, Canada
- Available on market
- 2026-03-16
- ENERGY STAR ID
- 4576681
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Frequently asked questions
How much electricity does the SMUG AS-CSJ72XK-2WT-OL use?
ENERGY STAR lists 105 kWh per year under typical test conditions, covering dehumidifying, fan and standby modes. Your use will differ with humidity, run time and room conditions.
How much does it cost to run?
At statewide average residential prices, the listed annual use costs about $13.36 in Louisiana and $50.40 in Hawaii (EIA, 2026-07). Your own utility rate may be different; enter it in the calculator.
How does the SMUG AS-CSJ72XK-2WT-OL compare with similar models?
Among 36 ENERGY STAR certified portable dehumidifier models with a similar water removal capacity, it ranks 1st lowest in annual energy use. Its 105 kWh per year is the same as the median of 105 kWh.
What does the integrated energy factor mean?
It is litres of water removed per kWh. This model is listed at 1.93 L/kWh. A higher number means more water removed per unit of electricity. It is not a measure of watts.
Learn more
Methodology and sources
Model data comes from the ENERGY STAR Certified Dehumidifiers dataset (EPA). Electricity prices are statewide average residential prices from the U.S. EIA, latest period July 2026. Values are stored locally and refreshed by scheduled imports. Missing values are left blank, never estimated.