
Automate your watering with the GARDENA Flex Water Computer, a cordless programmable tap timer.
With up to 6 cycles, a digital display and manual bypass, it lets you water the garden automatically while you are away, and connects directly at the hose end.
Gardena Flex Water Computer is an automated irrigation controller designed for efficient garden watering, featuring programmable settings for duration and frequency.
The Gardena Flex Water Computer simplifies garden irrigation by connecting directly to your tap and allowing for easy programming of start times, watering durations, and frequencies ranging from 4 to 72 hours. Constructed from UV stabilised materials, it withstands harsh Australian sunlight and operates effectively at pressures up to 1200 kPa. The detachable control panel is weatherproof, ensuring comfortable handling and programming, while the key lock feature provides childproof security. With a rotating swivel Tap Nut Adaptor, it can be conveniently attached to taps located close to walls. This device is particularly suitable for drip-irrigation systems and the frequent watering needs of potted plants. Additionally, it includes a battery level display and a Safe Water Stop function to ensure adequate power for scheduled watering cycles.
| Dimensions (W x H x D) | 123mm x 140mm x 102mm |
| Weight | 0.65kg |
| Material | Impact resistant plastic |
| Colour | Light and dark grey |
| Model Number | 1890-20 |
The Gardena Flex Water Computer provides automated irrigation solutions for your garden.
Yes, it is a cordless water computer.
It supports up to 6 cycles, with a maximum cycle time of 99 minutes.
Yes, it has a manual bypass for watering on demand.









