Smart Water Controller

Keep your garden green with the Hombli Smart Water Controller. You can exactly choose on what day, how long and how often you want your garden to be watered.

  • Manual control
  • Smart Gateway
  • Monitor water usage
  • Battery powered (4x AA)
  • Irrigation schedule
  • Rain delay
  • Voice control
  • Fits common types of taps
  • Weatherproof IP54

Discover all features

Water your garden

Thanks to the smart irrigation system of the Smart Water Controller your lawn, patio plants, flower beds and hedges stay in top condition. While you are laying in the garden or on the couch, your water controller is watering the garden.

Easy installation on almost any water tap

Screw the Smart Water Controller onto the water tap (compatible with 1” (33,3mm) and 3/4” (26,5mm) threads), attach the garden hose to the Smart Water Controller and follow the instructions in the app to successfully install your Smart Water Controller. You can easily connect the smart water controller to your WiFi network via the Hombli app.

Turn the tap off automatically

Prevent flooding your pool or pond by setting a timer or schedule. Your water controller switches itself off automatically at a specific time, set up by you in the Hombli app.

Smart Watering plans

The Smart Water Controller supports different automatic schedules. You can choose between two watering settings Continuous and Pulse (watering with intervals). The Pulse setting allows the soil to absorb the water which is better for the plants, and it’s better for the environment because it saves water!

Monitor your water consumption

Would you like to keep an eye on your water consumption? In the free Hombli app you can check the current consumption 24/7. To regulate the consumption, you can set time schedules, create smart scenarios, or turn on the Pulse feature to save water and therefore costs.

Control your water tap from anywhere

Can’t reach your water tap without getting wet? Or do you want to water your plants when you are not home? With the Hombli Water Controller, you can control your water tap wherever you are and whenever you want.

Designed for outdoor

The Smart Water Controller is resistant to external influences. The controller is both sunlight-resistant and IP54 waterproof (splash-proof and resistant to dust). When it freezes, you must remove the Smart Water Controller from the water tap to prevent damage from freezing.

Voice control with Google, Alexa, and Siri

The Water controller work seamlessly together with Amazon Alexa, Google Assistant, and Siri Shortcuts. Use nothing but your voice to turn the Water Controller on or off.

Your privacy is our top priority

We highly respect your privacy and do everything in our power to protect it. Our Cloud servers are secured by Amazon and located in Frankfurt, Germany, where privacy standards are very high. Your data will always be stored, used, and deleted in accordance with the GDPR directive and is available for your eyes only.


Can I use the Hombli Smart Water Controller during winter?

Freezing temperatures can damage the Smart Water controller, so it’s advised to disconnect and remove the Water Controller during the winter.

Can I use the Hombli Smart Water Controller without an app?

With the Hombli app you can easily create schedules for your Smart Water Controller and control it remotely. You can always open and close the tap without using the app by using the physical button on the Water Controller.

How can I automate the Hombli Smart Water Controller?

The Smart Water Controller has two options: Schedule or Smart Scenarios. You can set a schedule by following these steps:
  1. Set a start time for the watering schedule
  2. Set the duration of the schedule
  3. Select the repeat days
  4. Choose between Continuous to run water continuously or Pulse to run water with short breaks to give the soil time to absorb and to save water
If you want to connect the Smart Water Controller to other Hombli devices, or want to set scenarios based on specific conditions, you can set up a Smart Scenario. For example, you can cancel all automatic programs for 3 days after rain. To learn more about Smart Scenarios, you can find our blog article here.

How do I replace the batteries of the Hombli Smart Water controller?

The Smart Water Controller runs on 4 AA batteries. These can be added in the compartment at the bottom of the Smart Water Controller.


How to connect the Hombli Smart Water Controller to the Hombli app?

1. Connect the Smart Gateway to the app

Follow the steps below to connect the Smart Water Controller to the Hombli app and your Wi-Fi network.
  1. Download the Hombli App
  2. Create an account and log in
  3. Create a family
  4. Add a new product
  5. Select the Smart Gateway from the Outdoor category.
  6. Select your home Wi-Fi network and enter the password.
  7. Continue to the next screen. The Smart Gateway will stop flashing to confirm it has been paired and is ready for use.

2. Pair the Smart Water Controller

  1. Select the Smart Water Controller in the Hombli app and press the button to add a new device
  2. Right after installing the Gateway a pairing screen will automatically open. Press the button to add the Smart Water Controller
  3. Insert 4xAA batteries, and the LED on the Smart Water Controller starts flashing rapidly Note: Is the LED not flashing rapidly? Press and hold the power button for 5 seconds
  4. Start searching for devices. Please hold the Smart Water Controller close to the Smart Gateway for the best result.

How to reset a Hombli Smart Water Controller?

If you want to reset the Smart Water Controller, you can follow the steps below:
  • Remove the batteries from the Smart Water Controller
  • While holding the main button, insert the batteries again
  • The indicator will light up red to indicate it has restored factory settings
  • The Smart Water Controller can now be connected to a (new) Smart Gateway

Is my water tap compatible with the Hombli Smart Water Controller?

This device is compatible with 1” (33.3mm) and 3/4” (36.5mm) threads. Working pressure is up to 9 bar.

Is the Hombli Smart Water Controller suitable for outside or humid spaces?

The Smart Water Controller is created with outdoor use in mind. The controller is IP54 waterproof (splash-proof and resistant to dust).

The connection of my Hombli Smart Water Controller often disconnects.

Check if your router/modem and your Hombli Smart Gateway are not too far apart. Also make sure the Smart Water Controller and the Gateway are not too far away from each other. If the WiFi signal is not strong enough at the location of the Smart Gateway, the connection can drop. The best solution is to change the location of the router/modem or to place WiFi extenders between the router/modem and the gateway.


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