Electronically controlled comfort instantaneous water heater with a simple operating concept. One-button control panel for quick and easy temperature selection in three levels: 35 °C, 45 °C and 55 °C. Temperature stable up to the performance limit. TWIN TEMPERATURE Control TTC® ensures temperature control to the exact degree, even with fluctuations in water pressure. Particularly low switch-on water volume from 1.5 l/min thanks to innovative water flow technology. Particularly air-resistant heating system thanks to innovative heating channel arrangement. Bare wire heating system IES® ensures a longer service life, less calcification and is efficient and easy to maintain. Electronic safety system with air bubble detection, temperature and pressure shutdown.
| Property | Value |
| Rated power: | 21 kW |
| Rated voltage 1: | 400 V |
| Power control: | continuously variable |
| Heating system: | bare wire |
| Height: | 468 mm |
| Width: | 239 mm |
| Depth: | 96 mm |
| Weight: | 4.2 kg |
| Type of control: | electronic |
| Protection class (IP): | IP25 |
| Nominal capacity: | 0.4 l |
| Energy efficiency class (812/2013/EU): | A |
