The Gardena Water Control Device 01891-20 with Smart Scheduling and LCD Screen is the ultimate solution for efficient, hassle-free garden and lawn irrigation—even when you're away from home. Manufactured by the renowned German brand Gardena, this advanced controller combines innovative technology and practical design, making it ideal for both gardening enthusiasts and professionals. Proudly made in Germany, it guarantees reliable performance and premium quality under all conditions.
This intelligent water control device supports advanced automatic irrigation scheduling, allowing you to set up three separate and independent watering programs. Customize the start time, duration, and days of the week for each schedule according to your plants’ unique needs. The settings are easily adjusted using a rotary dial and confirmation button, with all data clearly displayed on a large, easy-to-read LCD screen. The weather-resistant operating unit can be detached for safe adjustments even during rainy days, while an optional lock button prevents accidental changes to your settings.
technical
specifications include compatibility with faucets featuring 26.5 mm (3/4 G) and 33.3 mm (G1) threads, and an operating pressure range from 0.5 to 12 bar. This makes the device suitable for home gardens, small farms, or green areas in offices and institutions. Powered by a single 9V alkaline battery (not included), the Safe Stop technology ensures peace of mind by automatically halting irrigation when the battery drops below the minimum required level. Additionally, the LCD screen
features a battery level indicator, alerting you when it’s time to replace the battery.
A standout feature is the flexible scheduling, enabling pre-irrigation cycles to prepare soil and roots for the main watering session. This supports optimal water absorption and promotes healthy, lush plant growth. If you need to start watering immediately, the manual operation mode allows you to start irrigation anytime without removing the device or altering your preset schedules—perfect for emergencies or supplemental watering.
To maintain your Gardena Water Control Device, it is recommended to regularly clean it from deposits, ensure it’s dry before storage, and replace the battery promptly when indicated. The Gardena 01891-20 Water Control Device is a smart, reliable choice for anyone seeking optimal, water-efficient irrigation—whether for home gardens or green spaces in work environments.
Brand: Gardena
Model: 01891-20
Origin: Germany
Suitable Environments: Home gardens, small agricultural spaces, office greenery
Care Instructions: Regular cleaning, battery replacement, and dry storage
