Application purposes
- For installation in washbasins or washtops
- For connecting cold and hot water (only for models with mixer)
- For connecting cold or mixed water (only for models without mixer)
- For use with stainless steel bowls
- Not suitable for small continuous flow heaters
- Infrared user detection
- Vandal-resistant
- Temperature presetting via mixer (only for models with mixer)
- Not possible to set just hot water or just cold water (only for models with mixer)
- Warning when the battery is low
- Functions can be set and queried with the Geberit Service Handy
- With integrated check valve • Functional unit with built-in basket filters
- Washbasin tap with IR sensor and connection hose
- Exposed function box with control electronics, functional unit and battery box
- Reinforced braided hoses 3/8"
- Tap aerator key • Fastening material
| 116.163.21.1 | bright chrome plated | without mixer |
| 116.164.21.1 | bright chrome plated | with mixer |
| Operating pressure | 0.5-10 | bar |
| Storage temperature | -20 - +70 | °C |
| Max. operating temperature, water, short-term | 90 | °C |
| Flow rate at 3 bar | 5 | l/min |
| Battery type | Alkaline (1.5 V AA) | |
| Operating voltage | 3 | V DC |