Rohnson R-91720 DryTech 20 Wi-Fi + 5-year warranty
Effective dehumidification with Wi-Fi control
The Rohnson R-91720 DryTech 20 Wi-Fi dehumidifier creates a more comfortable climate in your home, office or any other space up to 120m². At 30°C and 80% relative humidity, it extracts up to 20L of water per day. A powerful, high-quality compressor working alongside an airflow of up to 180m³/h helps effectively reduce excess moisture. Comfort mode automatically sets the humidity level between 45–55%.
Key features of the Rohnson R-91720 DryTech 20 Wi-Fi dehumidifier
- Dehumidifying capacity of up to 20L/day at 30°C and 80% relative humidity
- Suitable for spaces up to 120m²
- Wi-Fi connectivity and mobile app control
- Independent ionisation function
- Additional active carbon filter
- Powerful and high-quality compressor
- Comfort mode with humidity settings between 45–55%
- Three fan speeds
- Touch control panel and digital display
- Continuous drainage option with 1m hose included
- Automatic shut-off with light indicator when the tank is full
- Automatic Anti-frost system
Cleaner air with ionisation and filtration
In addition to dehumidification, the Rohnson R-91720 DryTech 20 Wi-Fi dehumidifier features an independent ionisation function that helps eliminate allergens and other harmful airborne particles. It also comes with an additional active carbon filter and a removable, washable filter. You can turn off the ioniser as needed. The ergonomic airflow system also helps reduce noise levels, keeping them between 36–41dB.
Dehumidifier with timer
An easy-to-read touch control panel is complemented by a digital display and Wi-Fi capability for convenient control via a mobile app. The Rohnson R-91720 DryTech 20 Wi-Fi dehumidifier offers three fan speeds, a 1–24 hour timer and a child lock to prevent accidental changes to your settings. When the 3.5L tank fills up, a indicator light comes on and the unit automatically shuts down. It restarts automatically after a power cut, and the memory function ensures it continues operating with your previous settings.
Continuous drainage option
For areas with high humidity levels, the unit features a continuous operation mode. The Rohnson R-91720 DryTech 20 Wi-Fi allows for continuous drainage using the included 1m hose. The automatic Anti-frost system protects the unit from freezing, while its operating temperature of 5–35°C makes it suitable for a wide range of conditions. A practical handle and castors make it easy to move the dehumidifier wherever you need it.
Technical specifications
- Airflow rate: 180m³/h
- Operating temperature: 5–35°C
- Power consumption: 270W at 27°C and 60% humidity
- Power regulation: 45–55%
- Timer: 1–24 hours
- Controls: touch
- Digital display
- Wi-Fi and mobile app
- Independently switchable ionisation
- Active carbon filter
- Removable and washable filter
- Continuous mode
- Automatic shut-off when tank is full
- Full tank light indicator
- Automatic restart after power cut
- Settings memory in case of power cut
- Child lock
- Anti-frost
- Continuous condensation drainage
- Power cable length: 150cm
- Refrigerant type: R290
Package contents
- Rohnson R-91720 DryTech 20 Wi-Fi dehumidifier
- 1m drain hose
- Documentation
Specifications
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| Code: | ROHOV184 |
| Warranty: | 24 months |
| Links: | Producer's Website: |
| Manufacturer information |
Electra Trade, s.r.o., Holeckova 440/15, 150 00 Praha 5 - Smichov [email protected] 
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