1. Introduktion
The ECOWITT Wittflow WFC01 Smart Watering Timer is designed to provide intelligent irrigation for various applications. It features a built-in water flow meter and temperature sensor, allowing for real-time monitoring of water usage and environmental conditions. When paired with the ECOWITT GW2000 Wi-Fi hub (sold separately), the WFC01 enables remote control and advanced smart irrigation functionalities via the Ecowitt APP.

Image 1.1: The WFC01 Smart Watering Timer is suitable for diverse applications including agriculture, greenhouses, gardens, lawns, and farms, demonstrating its versatility in different irrigation environments.
2. Produktet er slutview
2.1 Nøglefunktioner
- Multifunktionelt design: Integrates a water timer with a flow meter and temperature sensor for comprehensive monitoring.
- Holdbar konstruktion: Features all-copper pipelines and connectors, capable of withstanding water pressure up to 0.9 MPa. IP66 waterproof and dustproof rating ensures longevity.
- Intelligent kunstvanding: Remote control and smart features available when connected to an ECOWITT GW2000 Wi-Fi hub (sold separately).
- SMART -tilstand: Allows linking with ECOWITT WH51 Soil Moisture Sensors (sold separately) for automatic, condition-based irrigation. Supports skipping plans based on rain detection (with ECOWITT Rain Sensors) or extreme water temperatures.
- Cloud-datalagring: Water usage logs are stored on the Ecowitt Cloud Service System for review and optimization.
- Standard Thread: Equipped with BSP Thread connections.
2.2 Pakkens indhold
Please verify that all components are present upon unpacking:
- 1x ECOWITT Wittflow WFC01 Smart Watering Timer
- Mounting accessories (if applicable, refer to packaging)
- Brugervejledning (dette dokument)

Image 2.1: The WFC01 Smart Watering Timer shown alongside its retail packaging, illustrating the product's appearance and branding.
3. Specifikationer
| Attribut | Værdi |
|---|---|
| Modelnummer | WFC01 |
| Mål (D x B x H) | 6.2" x 3.2" x 1.7" (15.9 cm x 8.2 cm x 4.5 cm) |
| Varens vægt | 1.17 pund (0.53 kilo) |
| Materiale | Housing ABS+PC, Copper pipelines and connectors |
| Vandtryksmodstand | Up to 0.9 MPa |
| Vandtæt/støvtæt vurdering | IP66 |
| Tråd standard | BSP-gevind |
| Antal indstillinger | 2 (referring to watering schedules) |

Image 3.1: Detailed diagram showing the physical dimensions of the WFC01 Smart Watering Timer in centimeters and inches.
4. Installation og opsætning
4.1 Fysisk installation
- Vælg placering: Select a suitable outdoor location near your water source and irrigation area. Ensure the timer is protected from direct harsh weather conditions if possible, despite its IP66 rating.
- Tilslutning til vandkilde: Attach the WFC01 timer to your water faucet or main irrigation line. The timer uses BSP thread. Adapters may be required for other thread types (e.g., NPT or garden hose threads). Ensure a secure, leak-free connection.
- Connect Irrigation Line: Attach your garden hose or irrigation system to the outlet of the WFC01 timer.
- Montering: Secure the timer to a wall or stable surface using appropriate mounting hardware (not always included, check package contents).

Image 4.1: The WFC01 Smart Watering Timer securely mounted on an exterior brick wall, demonstrating a typical installation scenario.

Image 4.2: A user connecting a standard garden hose with a quick-connect fitting to the outlet of the WFC01 Smart Watering Timer.
4.2 Pairing with GW2000 Wi-Fi Hub and App Setup
For intelligent irrigation features, the WFC01 must be paired with an ECOWITT GW2000 Wi-Fi hub (sold separately) and configured via the Ecowitt APP.
- Power On GW2000 Hub: Ensure your GW2000 Wi-Fi hub is powered on and connected to your home Wi-Fi network. Refer to the GW2000 user manual for initial setup.
- Installer Ecowitt APP: Download and install the Ecowitt APP on your smartphone or tablet from your device's app store.
- Add WFC01 to APP: Open the Ecowitt APP, navigate to the device management section, and follow the on-screen instructions to add the WFC01 Smart Watering Timer. The app will guide you through the pairing process.
- Bekræft forbindelsen: Once paired, the WFC01 will communicate with the GW2000 hub, which then uploads data to the Ecowitt cloud server. You can then monitor and control the WFC01 via the app.

Image 4.3: This diagram illustrates the data flow: the WFC01 communicates wirelessly with the GW2000 Wi-Fi Hub, which then connects to the Ecowitt cloud server, enabling control and monitoring via the Ecowitt mobile application.
5. Betjening
The WFC01 Smart Watering Timer offers multiple operating modes, accessible either directly via its button or through the Ecowitt APP when connected to the GW2000 hub.
5.1 driftstilstande
- Timer Button Mode: Basic operation directly from the device button. This mode allows for manual start/stop of watering.
- Manuel vandingstilstand: Initiated via the Ecowitt APP for immediate, on-demand watering.
- Tidsplan tilstand: Program specific watering times and durations through the Ecowitt APP. These schedules are saved locally on the GW2000 hub and will operate even if internet connectivity is lost.
- Smart Mode: This advanced mode, configured in the Ecowitt APP, allows the WFC01 to integrate with other Ecowitt sensors (e.g., WH51 Soil Moisture Sensors, Rain Sensors). Watering can be automatically triggered or skipped based on predefined conditions like soil moisture levels, rainfall, or water temperature. This mode requires the GW2000 hub to be connected to the Ecowitt cloud server.

Image 5.1: An illustration highlighting the four available operating modes: Timer Button Mode, Manual Watering Mode, Schedule Mode, and Smart Mode, with an emphasis on app-based control and smart alert functions.
5.2 App Control and Data Monitoring
The Ecowitt APP provides a comprehensive interface for managing your WFC01 timer:
- Fjernbetjening: Start, stop, or adjust watering schedules from anywhere.
- Realtidsdata: View current water flow rates, total water consumption, and water temperature.
- Historiske data: Access detailed logs of past watering events and water usage patterns.
- Smart automatisering: Set up triggers and conditions for automated watering based on sensor data.

Image 5.2: A visual representation of the Ecowitt self-watering system, showing the WFC01 timer, GW2000 Wi-Fi hub, and the mobile app interface for control and monitoring.

Image 5.3: Screenshots of the Ecowitt application demonstrating flexible user interface pages for setting watering plans, viewing consumption logs, and managing smart conditions.

Billede 5.4: En overview of an automatic watering system in a garden, featuring the WFC01 timer, GW2000 hub, WH40 rain gauge, and WH51 soil moisture sensor working together for optimized irrigation.
6. Vedligeholdelse
- Regelmæssig inspektion: Periodically check the timer for any signs of wear, damage, or leaks.
- Filterrensning: The WFC01 may contain an internal filter to prevent debris from entering. If water flow decreases, detach the timer from the water source and inspect/clean the filter as necessary.
- Vinterisering: In freezing climates, disconnect the timer from the water source and store it indoors to prevent damage from ice expansion.
- Udskiftning af batteri: The timer operates on batteries (type not specified in product details, refer to device compartment for details). Replace batteries when the low battery indicator appears in the app or on the device.
7. Fejlfinding
- Ingen vandgennemstrømning:
- Ensure the water source is turned on.
- Check for blockages in the timer's inlet filter or the connected hose.
- Verify that the timer's schedule is active or manual watering is initiated.
- Kontroller batteriniveauer.
- Timeren reagerer ikke på appen:
- Ensure the GW2000 Wi-Fi hub is powered on and connected to the internet.
- Check the distance between the WFC01 and the GW2000 hub. The maximum range is approximately 100m/328ft.
- Restart both the WFC01 (by removing and reinserting batteries) and the GW2000 hub.
- Verify that the Ecowitt APP is updated to the latest version.
- Inaccurate Flow/Temperature Readings:
- Ensure the timer is installed correctly with the water flowing in the indicated direction.
- Check for debris or blockages affecting the flow meter.
- Utætte forbindelser:
- Sørg for, at alle forbindelser er strammet sikkert.
- Use thread seal tape (PTFE tape) on threaded connections if necessary.
- Verify that the correct thread type adapters are used.
8. Garanti og support
8.1 Garantioplysninger
ECOWITT products typically come with a limited manufacturer's warranty. Please refer to the warranty card included with your product or visit the official ECOWITT webwebstedet for detaljerede garantivilkår og -betingelser. Gem din købskvittering som købsbevis i tilfælde af garantikrav.
8.2 Kundesupport
For technical assistance, troubleshooting, or product inquiries, please contact ECOWITT customer support through their official website or the contact information provided in your product packaging. You can also find additional resources and FAQs on the Ecowitt webwebsted.

Image 8.1: This image displays the various platforms supported by Ecowitt, including ecowitt.net, Weather Underground, Met Office, and Weathercloud, indicating broad compatibility for data integration.





