Watermeterkit V2.0


Measure your water consumption in real-time in Home Assistant

Gain insight into your water usage per minute and monitor your water consumption per hour, day, month, and/or year in liters within Home Assistant. The kit also measures the temperature and humidity of the room where your water meter is located.

Made for
Discover the WaterMeterKit:
A carefully crafted Dutch creation, fully developed and designed for your needs.
Specially designed for Home Assistant & ESPHome:
The WaterMeterKit is specially designed to seamlessly integrate with Home Assistant & ESPHome.

Convert your analog water meter to a digital version

Make the switch to digital with the WaterMeterKit: Convert your analog water meter and gain real-time insight into your water consumption. Monitor precisely how much water you use during daily activities such as bathing, handwashing, and showering.

Washing Machine
Garden Irrigation
Kitchen Faucet
Bathroom Faucet
Garden Hose

Home Assistant

Quick and Easy Installation

Easily install the WaterMeterKit on most existing analog water meters from well-known brands such as Actaris, Elster, Honeywell, Itron, and Sensus.

With a simple action, attach the provided adapter to your water meter. Then, connect the kit to Wi-Fi, where Home Assistant will automatically detect and seamlessly load it.

Check here to see which water meters are compatible with our WaterMeterKit. Important to note: Elster can also be found under the Honeywell brand, and Itron may also fall under the Actaris and Schlumberger brands.

Compatible water meters

Is my water meter compatible?




Accurate Water Measurements and Smart Automations in Home Assistant

Enhance your Home Assistant experience with seamless integration and advanced data exchange. With our WaterMeterKit, you have the ability to monitor real-time consumption in liters per minute and analyze your water usage over days, weeks, months, and years. Not only can you track your usage live as devices are turned on, but you also have the power to create automations based on your water consumption. With the Home Assistant Energy Dashboard, you'll always stay informed about your water usage and can review your consumption data.

Quote author 02
“ Dankzij de Watermeterkit ontdekte ik een onverwacht lek in mijn tuin. Ondanks dat ik dacht dat alles uit stond, registreerde mijn Home Assistant 's nachts nog steeds waterverbruik in mijn statistieken. Deze ontdekking hielp me snel kosten te besparen door het lek op te sporen en te verhelpen. Een slimme en waardevolle investering! ”
Home Assistant App

Frequently Asked Questions

Is the Watermeterkit compatible with my existing water meter?

In most cases, yes. The Watermeterkit is designed to fit most common analog water meters from well-known brands. We recommend always checking our list of compatible water meters, currently, we support: Actaris, Elster, Honeywell, Itron, and Sensus.

How is the Watermeterkit installed?

Installation is simple. Place the provided adapter on your water meter, connect the kit to wifi, and Home Assistant will automatically detect the device.

Can I monitor my water consumption over longer periods?

Absolutely. With the Watermeterkit, you can track your water consumption by the hour, day, month, and year and compare it in clear charts.

Can I monitor my water consumption in real-time?

Certainly! The Watermeterkit provides real-time insight into your water consumption, allowing you to see how much water you use in daily activities directly.

What software is needed to use the Watermeterkit?

The Watermeterkit works seamlessly with Home Assistant. You can monitor and manage your water consumption through this popular smarthome software.

Do I need to be technically inclined to use the Watermeterkit?

No, the installation is designed to be simple. The included instructions will guide you step by step.