Eva-Dry EDV-2400 Review: A Peltier Dehumidifier with a Real Humidistat
Eva-Dry's EDV-2400 adds a humidistat and a 3 ft drain hose to a Peltier dehumidifier rated to 2,400 cubic feet.
By Daniel Brooks
Updated October 28, 2026
The Eva-Dry EDV-2400 Dehumidifier is a thermoelectric dehumidifier with something rare in this class: a humidistat that holds the humidity you set. A 3 ft drain hose is included, and it is rated to 2,400 cubic feet, about 267 sq ft. For more models, see our Compact Thermoelectric Dehumidifiers page.
Our Verdict
This is the most capable control set we found on a Peltier dehumidifier. Set a target and it cycles itself on and off, and with the hose attached you never empty a tank.
It does not restart after a power loss, and it costs more than most minis.
Eva-Dry EDV-2400 Dehumidifier
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Key Specifications
| Feature | Specification |
|---|---|
| Brand | Eva-Dry |
| Model | EDV-2400 |
| Coverage | Up to 2,400 cu ft (about 267 sq ft) |
| Control | Adjustable humidistat in 5% steps |
| Drainage | Tank or 3 ft hose |
| Technology | Thermoelectric (Peltier) |
| Restart | Manual after power loss |
| Dimensions | 7.5 x 7.5 x 12.5 inches |
Design
The EDV-2400 measures 7.5 x 7.5 x 12.5 inches and uses a Peltier module rather than a compressor, so it is quiet.
Use the tank or attach the 3 ft hose for continuous drainage in a bathroom, boat or RV.
Controls
Set the target humidity in 5% steps. The fan samples the air periodically and a green light flashes when the room reaches your setting.
After a power interruption the unit stays off and resets to default, so Eva-Dry recommends it for occupied spaces.
Placement Tips
Set the dehumidifier on a level surface in the dampest part of the space, with a few inches of clearance around the intake and outlet. Close doors and windows while it runs so it is drying the room, not the outdoors.
Keep it in a room that stays above about 59 degrees F. Thermoelectric plates lose most of their effect in a cold garage or basement.
Running Costs and Care
Empty and rinse the tank every few days so it does not grow mold, and wipe dust from the intake grille. A clean unit removes more water.
Running costs are low: thermoelectric units draw roughly the power of a light bulb, so leaving one on around the clock costs little.
How It Compares
Against the Eva-Dry EDV-1100, this model covers about twice the area and adds a humidistat and hose, but loses auto restart.
Against the CLEVAST 68 oz Humidity Control Dehumidifier, the Eva-Dry has the stronger brand record, while the CLEVAST adds a humidity display and removes more water.
Pros and Cons
| Pros | Cons |
|---|---|
| Built-in humidistat | No auto restart |
| 3 ft drain hose | Pricey |
| Quiet Peltier design | Slow in cool rooms |
| About 267 sq ft coverage | No humidity display |
| Trusted brand | No timer |
Who Should Buy It
| Who Should Buy It? | Who Should Look Elsewhere? |
|---|---|
| Bathrooms | Unattended storage |
| Boats | Basements |
| Occupied RVs | Cold spaces |
| Anyone wanting set-and-forget control | Tight budgets |
For more options, see our picks for the best thermoelectric dehumidifiers and the best mini dehumidifiers with drain hose.
Final Verdict
The Eva-Dry EDV-2400 Dehumidifier is the Peltier dehumidifier to buy if you want it to hold a set humidity. You can check the current price and details for the Eva-Dry EDV-2400 Dehumidifier.
Frequently Asked Questions
Does it have a humidistat?
Yes, adjustable in 5% steps.
Is a drain hose included?
Yes, 3 ft.
What area does it cover?
Up to 2,400 cubic feet, about 267 sq ft.
Does it restart after a power cut?
No, it must be switched back on.
Is it a compressor dehumidifier?
No, it uses Peltier technology.
About the author
Daniel Brooks is a home cooling editor at WikiCooling, covering window, portable, through-the-wall and mini-split air conditioners, fans, and dehumidifiers. He researches cooling capacity, energy efficiency, noise levels, installation requirements, and buyer feedback to help homeowners choose the right unit for their room size, climate, and budget.