1. Introduction
Thank you for choosing the Fral DryDigit 13C.ECO Dehumidifier. This appliance is designed to efficiently remove excess moisture from the air, creating a more comfortable and healthier environment in your home, basement, apartment, or garage. Please read this manual carefully before operating the unit to ensure safe and optimal performance. Keep this manual for future reference.
2. Safety Instructions
Always follow basic safety precautions when using electrical appliances to reduce the risk of fire, electric shock, and injury.
- Ensure the power supply matches the voltage specified on the rating label of the dehumidifier.
- Do not operate the unit with a damaged cord or plug. If the cord is damaged, it must be replaced by the manufacturer, its service agent, or similarly qualified persons to avoid a hazard.
- Do not block the air inlet or outlet. Maintain at least 20 cm (8 inches) clearance around the unit for proper airflow.
- Do not insert objects into the air vents.
- Always place the unit on a stable, level surface to prevent water spillage.
- Unplug the dehumidifier before cleaning, performing maintenance, or when not in use for extended periods.
- This appliance is not intended for use by persons (including children) with reduced physical, sensory, or mental capabilities, or lack of experience and knowledge, unless they have been given supervision or instruction concerning use of the appliance by a person responsible for their safety.
- Do not use the appliance in areas where flammable liquids or gases are stored.
- Do not use the unit outdoors.
3. Product Components

Figure 3.1: Overall View of the Fral DryDigit 13C.ECO Dehumidifier. This image displays the complete dehumidifier unit, showcasing its compact and modern design with the control panel visible on top.

Figure 3.2: Close-up of the Control Panel. This image highlights the digital display and touch buttons for setting humidity, timer, fan speed, and power.

Figure 3.3: Air Filter Access. This image shows the side panel opened, revealing the integrated dust and carbon filter for easy removal and cleaning.
Key Components:
- Control Panel: Digital display and touch buttons for operation.
- Air Inlet: Located on the rear/sides, where humid air enters.
- Air Outlet: Located on the top, where dry air is discharged.
- Water Tank: Removable tank for collecting condensed water.
- Drainage Outlet: For continuous drainage option.
- Air Filter: Integrated dust and carbon filter for air purification.
- Power Cord: For connecting to an electrical outlet.
4. Setup
4.1 Unpacking
- Carefully remove the dehumidifier from its packaging.
- Remove all packing materials and ensure no components are missing or damaged.
- Retain the packaging for future storage or transportation.
4.2 Placement
- Place the dehumidifier on a firm, level surface that can support its weight when the water tank is full.
- Ensure there is at least 20 cm (8 inches) of free space around the unit (especially the air inlet and outlet) to allow for proper air circulation.
- Avoid placing the unit near heat sources, in direct sunlight, or in areas exposed to splashing water.
- For optimal performance, close doors and windows in the room where the dehumidifier is operating.
4.3 Power Connection
- Plug the power cord into a grounded electrical outlet (230V/50Hz).
- Do not use extension cords or adapter plugs.
4.4 Drainage Options
The Fral DryDigit 13C.ECO offers two drainage methods:
- Manual Drainage (Water Tank): Condensed water collects in the removable 2-liter water tank. When the tank is full, the unit will automatically shut off, and an indicator light will illuminate. Empty the tank and reinsert it to resume operation.
- Continuous Drainage: For continuous operation without needing to empty the tank, connect a suitable drain hose (not included) to the continuous drainage outlet on the unit. Ensure the hose is sloped downwards to allow water to drain by gravity into a floor drain or larger container.
5. Operating Instructions
5.1 Power On/Off
- Press the POWER button on the control panel to turn the unit on or off.
5.2 Setting Desired Humidity
- Press the HUM SET button repeatedly to cycle through desired humidity levels (e.g., 40%, 50%, 60%, 70%, 80% RH). The digital display will show the set humidity.
- The unit will operate until the room humidity reaches the set level, then it will cycle off. It will restart when the humidity rises above the set level.
5.3 Continuous Dehumidification (CONT)
- Press the CONT button to activate continuous dehumidification mode. In this mode, the unit will run continuously regardless of the ambient humidity level. This is useful for very damp environments or for drying clothes.
5.4 Timer Function
- Press the TIMER button to set the operating duration (e.g., 2, 4, 8 hours). The unit will automatically turn off after the set time has elapsed.
5.5 Fan Speed
- Press the SPEED button to adjust the fan speed (e.g., Low, High). Higher fan speed results in faster dehumidification but may produce more noise.
5.6 Full Water Tank Indicator
- When the water tank is full, the FULL indicator light will illuminate, and the unit will automatically stop operating. Empty the water tank and reinsert it correctly to resume operation.
5.7 Automatic Defrost
- The unit is equipped with an electronic defrost control system. If frost builds up on the evaporator coils, the unit will automatically enter defrost mode to melt the ice. During this time, the dehumidification function will pause, and the fan may continue to run. This is normal operation.
6. Maintenance
Regular maintenance ensures the longevity and efficiency of your dehumidifier.
6.1 Cleaning the Air Filter
The integrated dust and carbon filter should be cleaned regularly (every 2-4 weeks, depending on usage and air quality).
- Turn off the unit and unplug it from the power outlet.
- Open the filter cover on the side of the unit (refer to Figure 3.3).
- Carefully remove the air filter.
- Clean the filter using a vacuum cleaner to remove dust. For heavier dirt, wash it gently with lukewarm water and a mild detergent. Rinse thoroughly.
- Allow the filter to air dry completely before reinserting it. Do not expose it to direct sunlight or high heat.
- Reinsert the dry filter and close the cover.
6.2 Emptying the Water Tank
- When the FULL indicator illuminates, carefully pull out the water tank.
- Empty the collected water.
- Clean the tank periodically with mild detergent and water to prevent mold and mildew growth. Rinse thoroughly.
- Reinsert the empty tank firmly into the unit. Ensure it is properly seated to allow the unit to resume operation.
6.3 Cleaning the Exterior
- Wipe the exterior of the unit with a soft, damp cloth.
- Do not use harsh chemicals, abrasive cleaners, or solvents, as these can damage the surface.
6.4 Storage
- If storing the unit for an extended period, ensure the water tank is empty and clean, and the air filter is clean and dry.
- Unplug the unit and coil the power cord neatly.
- Store the dehumidifier in an upright position in a cool, dry place, preferably in its original packaging.
7. Troubleshooting
Before contacting customer support, please refer to the following troubleshooting guide for common issues.
| Problem | Possible Cause | Solution |
|---|---|---|
| Unit does not turn on. | No power supply. Water tank is full or not properly inserted. | Check if the unit is plugged in and the outlet is working. Empty the water tank and ensure it is correctly seated. |
| Dehumidifier is not collecting water. | Room temperature is too low. Humidity level is already low. Air filter is clogged. Doors/windows are open. | The unit operates best between 5°C and 35°C. Check the current humidity level. The unit will stop if the set humidity is reached. Clean the air filter. Close all doors and windows in the room. |
| Unit is noisy. | Unit is not on a level surface. Air filter is clogged. | Place the unit on a flat, stable surface. Clean the air filter. |
| Frost appears on coils. | Normal operation in low temperatures. | The unit has an automatic defrost function. Allow it to complete the defrost cycle. |
| FULL indicator is on, but tank is not full. | Water tank is not properly inserted. | Remove and reinsert the water tank firmly. |
8. Specifications

Figure 8.1: Dehumidifier Dimensions. This image illustrates the physical dimensions of the Fral DryDigit 13C.ECO, showing its height, width, and depth.
| Feature | Specification |
|---|---|
| Brand | Fral |
| Model | DryDigit 13C.ECO |
| Dehumidification Capacity (30°C, 80% RH) | 12 L/24h |
| Dehumidification Capacity (27°C, 60% RH) | 6.5 L/24h |
| Power Consumption (Avg. 27°C, 60% RH) | 145 W / 0.9 A |
| Power Consumption (Max. 30°C, 80% RH) | 175 W / 1 A |
| Power Supply | 230 V / 50 Hz |
| Air Flow | 130 m³/hour |
| Noise Level (at 3 meters) | 45 dB(A) |
| Water Tank Capacity | 2 Liters |
| Operating Temperature Range | 5°C to 35°C |
| Relative Humidity Setting Range | 40% to 80% |
| Relative Humidity Operating Range | 35% to 99% |
| Dimensions (D x W x H) | 25.5 cm x 24.5 cm x 48.5 cm |
| Weight | 10.5 kg |
| Special Features | Electronic defrost control, quiet operation, integrated dust and carbon filter, permanent drainage option, full tank alarm/indicator. |
9. Warranty and Support
This Fral DryDigit 13C.ECO Dehumidifier comes with a standard manufacturer's warranty. Please refer to the warranty card included with your purchase for specific terms and conditions.
For technical assistance, troubleshooting beyond this manual, or warranty claims, please contact your retailer or the authorized Fral service center. Ensure you have your purchase receipt and product model information available when contacting support.



