Solar controller
The digital controller generation SDR is distinguished by high functionality, perfect styling and innovative solutions. Its development reflects state-of-the-art solar technology and offers numerous technical innovations in the areas of user friendliness, ease of service and unit safety.
- Large LCD, all operating data can be seen at a glance
- Intuitive display with symbols (language independent)
- Easy operation via 4-button panel
- Displays yield of solar energy system (optional)
- System errors are shown on the display (sensor and circulation pump monitoring)
- Optimum energy yield by means of variable pump speed