Gardena smart Water Control Irrigation Controller 19033-20

The Gardena smart Water Control (19033-20) is a smart irrigation controller that allows you to manage your garden watering conveniently via the Gardena smart App. Part of the Gardena smart system, this device enables automatic, weather-adapted irrigation based on your schedule and local conditions. With an integrated frost sensor, it protects your system from freezing temperatures. The controller is easy to install on any outdoor tap and communicates via radio with the Gardena smart Gateway (sold separately).

Advantages

Control your garden irrigation from anywhere using your smartphone or tablet. The smart Water Control offers flexible scheduling with up to 6 irrigation cycles per day, durations from 1 minute to 10 hours, and frequency options including daily, every 2nd/3rd day, or specific days of the week. The integrated temperature sensor warns of frost to prevent damage. Battery-powered (3 x AA, not included) with a battery life of approximately 1 year, it operates reliably outdoors.

Suitable for

• Garden owners who want automated, app-controlled irrigation
• Users of the Gardena smart system (requires Gateway)
• Outdoor watering of flower beds, lawns, and plants
• Integration with Gardena smart Sensor for soil moisture-based watering

Key specifications

• Brand: Gardena
• Model: 19033-20
• MPN: 19033-20
• EAN: 4066407028128
• Product type: Irrigation Controller
• Control Type: Smart System, App-Controlled, Bluetooth
• Irrigation Controller Type: Smart Watering Timer
• Zones & Outlets: 1 Zone & Outlet
• Connectivity: Radio (868 MHz for smart system), Bluetooth (for initial setup)
• Power Source: 3 x AA 1.5 V alkaline batteries (not included)
• Operating Pressure: 0.5 - 12 bar
• Water Connection Thread: 26.5 mm (G 3/4"), 33.3 mm (G 1")
• Irrigation Cycles per Day: Up to 6
• Irrigation Duration: 1 minute to 10 hours
• Irrigation Frequency: Daily, every 2nd/3rd day, or specific days of the week
• Control Method: Gardena smart App (iOS/Android), manual button on device
• Required Components: Gardena smart Gateway (sold separately)
• Optional Components: Gardena smart Sensor (sold separately)
• Frost Protection: Integrated temperature sensor warns of frost
• Battery Life: Approx. 1 year (depending on usage)
• Display Type: LED status indicator
• Weather Resistance: Yes
• Application: Outdoor irrigation control

Recommendations

For full functionality, pair with the Gardena smart Gateway and optionally the Gardena smart Sensor for soil moisture-based watering. Ensure you have a stable Wi-Fi connection for the Gateway.