Cost to run a dehumidifier in Louisiana
About $45.12 a year for a typical model, at the Louisiana average of 13.27 cents per kWh.
How Louisiana compares
The same dehumidifier costs $61.85 a year at the U.S. average rate, so in Louisiana you pay $16.73 less. See the Louisiana electricity rate for the full picture.
Efficient or high-use: the range in Louisiana
| Model type | kWh per year | Per year | Over 10 years |
|---|---|---|---|
| Efficient | 181 | $24.02 | $240.19 |
| Typical | 340 | $45.12 | $451.18 |
| High use | 526 | $69.80 | $698.00 |
Between the efficient and the high-use model, the difference in Louisiana adds up to about $457.81 over 10 years. Portable and whole-home dehumidifiers.
Models that cost the least to run in Louisiana
| Model | Details | kWh per year | Cost per year in Louisiana |
|---|---|---|---|
| Ukoke UDH0125 | 9.00 pints/day | 105 | $13.93 |
| KEGIAN KE-HY9DE003 | 9.00 pints/day | 105 | $13.93 |
| KEGIAN KE-HY9DE003-W | 9.00 pints/day | 105 | $13.93 |
| Mountman MM-HY9DE003 | 9.00 pints/day | 105 | $13.93 |
| Mountman MM-HY9DE003-W | 9.00 pints/day | 105 | $13.93 |
| Uthfy HY9DE003 | 9.00 pints/day | 105 | $13.93 |
| Uthfy HY9DE003-W | 9.00 pints/day | 105 | $13.93 |
| Dr. Prepare DDH12LA | 9.00 pints/day | 105 | $13.93 |
| CONCETTA AS-CSJ72XK-2WT-OL | 9.00 pints/day | 105 | $13.93 |
| DUMOS AS-CSJ72XK-2WT-OL | 9.00 pints/day | 105 | $13.93 |
See dehumidifiers in all states
Frequently asked questions
How much does it cost to run a dehumidifier in Louisiana?
About $45.12 a year, or $3.76 a month, for a typical ENERGY STAR certified model that uses 340 kWh a year at the Louisiana average rate of 13.27 cents per kWh.
Is that more or less than in other states?
It is $16.73 a year less than the same dehumidifier at the U.S. average rate. Louisiana ranks 47 of 51 for electricity price, where 1 is the most expensive.
How much can an efficient dehumidifier save in Louisiana?
Over 10 years, a model in the most efficient 10% costs about $457.81 less to run in Louisiana than a model in the 10% that use the most, at today's rate.
Same dehumidifier, nearby in the ranking
Other appliances in Louisiana
- Refrigerators in Louisiana
- Mini fridges in Louisiana
- Freezers in Louisiana
- Dishwashers in Louisiana
- Clothes washers in Louisiana
- Clothes dryers in Louisiana
- Room air conditioners in Louisiana
- Televisions in Louisiana
How we get these numbers: yearly electricity use comes from the ENERGY STAR certified product lists, measured with the federal test procedure. The rate is the average residential price the U.S. Energy Information Administration reports for each state, January to August 2026. Your own bill depends on your utility, your plan and how you use the appliance. See sources.