| Room Conditions | Dehumidification Liters/Day | Consumption |
| 10ยฐC/60%rh | 2.59 L/day | 191 W |
| 20ยฐC/60%rh | 11.10 L/day | 247 W |
| 30ยฐC/60%rh | 17.90 L/day | 300 W |
| 10ยฐC/80%rh | 5.94 L/day | 193 W |
| 20ยฐC/80%rh | 16.90 L/day | 265 W |
| 30ยฐC/80%rh | 25.39 L/day | 317 W |
Kullhaus Qualis Pro 25L
Perhaps the best dehumidifier for 100mยฒ
ย 
dehumidifier
Discover the Kullhaus Qualis Pro 25L, a low-energy dehumidifier and dedicated air cleaner that covers up to 100mยฒ with just 300W power consumption. Enjoy quiet operation, KULLSAVE Energy Savings Smart Operation, and a minimal, user-friendly control panel with a 1-24h timer. Equipped with sleep and laundry functions, auto-restart memory, safe operation features, and Wi-Fi connectivity. Includes H11 HEPA filter, dust filter and a built-in ionizer.
at a glance
- dehumidifier for 100mยฒ
- dehumidifying capacity 25 liters/day
- only 300 W consumption
- control via WiFi
- noise level 41/43 dB(A)
- ecological refrigerant R290/0.09kg
- recommended for temperatures above 15โ
- weight 14.4 kg
quality
- robust construction
- non-creaking plastic parts
- easy removal of the water tank
user friendly
- Auto Dehumidifying Function
- WiFi control capability
- Minimal Design that harmoniously fits into your space
- Easy-to-use without unnecessary buttons
- Digital humidity indicator
- Laundry function
- Sleep mode function
- Automatic restart from power failure
- Castors wheels with excellent rolling quality
- Continuous drainage
lower consumption
- Rated rower 300 W !
- Standby consumption [Sleep mode position] 0.5w!
- KULLSAVE Energy Saving Smart Operation
- Digital settings that guarantee that the dehumidifier will operate exactly as needed, offering even greater savings.
- Under normal conditions, your dehumidifier will be in standby mode 70% of the day!
low noise
Kullhaus Kullhaus Qualis Pro 25L dehumidifier is acknowledged for its superior quiet performance. It outshines other 25 liter dehumidifiers because of its low-noise compressor, high-grade plastic components and robust build, which ensure zero plastic-induced sounds or vibrations during operation. To further minimize noise, Kullhaus has incorporated noise-reduction technologies such as compressor insulation, shock-absorbing materials, and soundless fan blades.
safe operation
- Overheat protection safety
- In the event of a fall, the operation of the dehumidifier stops automatically
- Overflow protection: when the water tank is full, the dehumidifier switches off automatically
Dehumidifier & Air Purifier
Air Purifying Mode: the unit runs with High fan speed without dehumidifying.
- ionizer
- antibacterial dust filter
- medical H11 HEPA filter
at a glance
- dehumidifier for 100mยฒ
- dehumidifying capacity 25 liters/day
- only 300 W consumption
- control via WiFi
- noise level 41/43 dB(A)
- ecological refrigerant R290/0.09kg
- recommended for temperatures above 15โ
- weight 14.4 kg
quality
- robust construction
- non-creaking plastic parts
- easy removal of the water tank
user friendly
- Auto Dehumidifying Function
- WiFi control capability
- Minimal Design that harmoniously fits into your space
- Easy-to-use without unnecessary buttons
- Digital humidity indicator
- Laundry function
- Sleep mode function
- Automatic restart from power failure
- Castors wheels with excellent rolling quality
- Continuous drainage
lower consumption
- Rated rower 300 W !
- Standby consumption [Sleep mode position] 0.5w!
- KULLSAVE Energy Saving Smart Operation
- Digital settings that guarantee that the dehumidifier will operate exactly as needed, offering even greater savings.
- Under normal conditions, your dehumidifier will be in standby mode 70% of the day!
low noise
Kullhaus Kullhaus Qualis Pro 25L dehumidifier is acknowledged for its superior quiet performance. It outshines other 25 liter dehumidifiers because of its low-noise compressor, high-grade plastic components and robust build, which ensure zero plastic-induced sounds or vibrations during operation. To further minimize noise, Kullhaus has incorporated noise-reduction technologies such as compressor insulation, shock-absorbing materials, and soundless fan blades.
safe operation
- Overheat protection safety
- In the event of a fall, the operation of the dehumidifier stops automatically
- Overflow protection: when the water tank is full, the dehumidifier switches off automatically
Dehumidifier & Air Purifier
Air Purifying Mode: the unit runs with High fan speed without dehumidifying.
- ionizer
- antibacterial dust filter
- medical H11 HEPA filter
LOW NOISE
LAUNDRY
DIGITAL SCREEN
WiFi
SLEEP MODE
AIR CLEANER
AUTO RESTART
DUST FILTER
LOW ENERGY
IONIZER
ENERGY SAVING
H11 HEPA FILTER
ย Kullhaus Qualis Pro 25L
Dehumidification / Consumption
KULLSAVE
The Energy Saving Smart Operation
When the target relative humidity is reached, the Kullhaus Qualis Pro 25L will operate only the fan in low speed for 3 minutes, then will stop for 17 minutes. The fan will then run for approximately 3 minutes to check the relative humidity.
If the relative humidity has risen above the target humidity (HS) is approximately +3%, the unit will start operating again. If the relative humidity remains below the target level, the unit will fall back to sleep and only the fan works in low speed for about 3 minutes and then stops for 17 minutes.
DIGITAL INDICATIONS. Touch keys of high precision and aesthetic perfection. Digitally set the desired room humidity.
AUTOMATIC OPERATION. RH% > 65% working at high speed. 55% โค RH% โค 65% works at low speed
SLEEP MODE We use the sleep mode during the evening hours. The appliance operates at 55% relative humidity and on the low fan setting. All indicators will turn off 5 seconds after the setting is completed
TIMER. You set how long [from 1 to 24 hours] the dehumidifier will run and then turn off automatically
Castors wheels that roll smoothly for easy movement between rooms
AIR CLEANER โ [1] H11 HEPA filter [2] ionizer (on/off button)
KULLSAVE
The Energy Saving Smart Operation
When the target relative humidity is reached, the Kullhaus Qualis Pro 25L will operate only the fan in low speed for 3 minutes, then will stop for 17 minutes. The fan will then run for approximately 3 minutes to check the relative humidity.
If the relative humidity has risen above the target humidity (HS) is approximately +3%, the unit will start operating again. If the relative humidity remains below the target level, the unit will fall back to sleep and only the fan works in low speed for about 3 minutes and then stops for 17 minutes.
the problem
Excessively humid indoor air
When the relative humidity is above 60%, the indoor air is classified as very humid. Such a high value creates the conditions for mold growth and endangers both people and the house (furniture, masonry, etc.). If the humidity is too high, it can trigger asthma attacks. Even worse, the link between mold exposure and symptoms of severe allergic reactions of the respiratory tract has been shown to exist even in healthy people.
compressor dehumidifier
Kullhaus Qualis Pro 25L is a compressor dehumidifier. The compressor essentially draws in the room air and directs it to a cold surface inside the unit. This โmeetingโ of cold and warm air causes the detachment of water particles, which are now directed in liquid form into the special water collection container (or into a hose connected to the drain).
what is dehumidification capacity?
The dehumidification capacity of a dehumidifier is the amount of moisture the unit can remove from an enclosed space in 24 hours. It is important to remember that the performance of a dehumidifier depends on both the temperature and humidity of the room.
where do i place the dehumidifier?
When the Kullhaus Qualis 25L Pro dehumidifier is first used on site, it should preferably operate in the room where the greatest problem with excessive moisture exists. Then, place the dehumidifier in the most central part of the house and set the desired humidity level at 55%. Usually, this point is at the beginning of the hallway that connects all the rooms. In homes with multiple hallways, you may need to place the dehumidifier in a different location. Important: The room doors should be open to allow the dehumidifier to absorb the moisture, and all windows should be closed. Important: When the dehumidifier is in operation, the windows should be closed for obvious reasons. We can ventilate the room for a few minutes in the morning and turn off the dehumidifier beforehand. In this way, the moisture from outside will not be able to enter the interior. As soon as we finish airing, we turn on the dehumidifier again.
how many hours should the dehumidifier run?
The answer is: so many hours until the humidity has dropped to the ideal, healthy level of about 50-55%. How many hours the dehumidifier should run depends on the relative humidity, the insulation of the house and the humidity in your area. At Kullhaus, we recommend that our customers run the dehumidifier continuously in automatic mode. In any case, all Kullhaus dehumidifiers have a digital setting of the desired room humidity and maintain it exactly. When the dehumidifier reaches the desired humidity, it switches off. In this way, the humidity in the house is kept at a healthy level and the house is protected.
Permanent Drainage
Connect the 14 mm diameter hose to the special socket of the dehumidifier, making sure that the other end of the hose flows into the drain. The hose should flow towards the drain, the water should be able to flow down and not be trapped in the hose. For this reason, the dehumidifier should be placed at a relative height (and not on the floor) so that the hose is pointing downward. Make sure that the tube is not blocked so that the water can flow down freely.
what is Memory function?
When unplugged directly or power cut, then reconnect to the power supply, Qualis Pro 25L will run with the mode prior to the shutdown. The timer setting will be kept.
Laundry Mode
When in Laundry Drying Mode the unit runs in continuous dehumidification with high fan speed for 6 hours then switch off automatically.
what is the Air Purifying Mode?
When in Air Purifying mode the unit runs as a dedicated air cleaner, with High fan speed without dehumidifying.
cleaning the dehumidifier
Periodically, you should clean the filter of the dehumidifier from dust and dirt. Use your vacuum cleaner for this purpose. Clean the outside of the device with a dry cloth. If the device is very dirty, use a mild detergent. Wipe the device with a damp cloth. Never pour water into the device.
WiFi
Kullhaus Qualis Pro 25L Pro can be remotely controlled via the Tuya mobile app.
Kullhaus Qualis Pro 25L
TECHNICAL DATA
| Model | Kullhaus Qualis Pro 25L |
| Suitable for | 100mยฒ approx. |
| Max Power Consumption | 300W [Rated power 27โ - RH60%] |
| Power Supply | 220-240V~ 50Hz |
| Extraction Rate | 25L/day (30โ HR 80%) 15L/day (27โ HR 60%) |
| Air Flow | High: 155 mยณ/h Low: 135 mยณ/h |
| Fan Speed | 2 |
| Noise Level | High: 43 dB(A) Low: 41 dB(A) |
| WiFi | โ |
| Digital control panel | โ |
| Auto Restart | โ |
| Auto function | โ |
| Laundry function | โ |
| Sleep mode | โ |
| Air purifying | โ |
| Timer | โ 1 - 24 h |
| Childlock function | โ |
| HEPA H11 filter (included) | โ |
| Antibacterial Filter | โ |
| Ionizer | โ |
| Water tank capacity | 4.2L |
| Permanent Drainage | โ (ร14 mm drainage hose not included) |
| Safety | โ overflow protection |
| Cable length | 2m |
| Refrigerant | R290/0.09kg |
| Operating Temperature | 5-35โ |
| Net Weight | 14.4 kg |
| Gross Weight | 16.2 kg |
| Unit Size (WxDxH) mm | 336 ร 237 ร 519 mm |
| Box Size (WxDxH) mm | 385 ร 285 ร 580 mm |
| Warranty | 3 years โ 5 years on compressor |
