Overview

Welcome to the WaterP1MeterKit guide. This section provides step-by-step instructions and additional information for setting up and using your WaterP1MeterKit.

🌟 The Ultimate All-in-One Energy & Water Monitor

WaterP1MeterKit is the first and only solution that combines P1 energy meter reading and water meter monitoring in a single device, with support for WiFi, Ethernet, and PoE!

Feature	Description
📊 Dual Monitoring	Measure P1 energy and water: use pulse water or Belgian DSMR/MBus digital water
🌐 Connectivity	WiFi, Ethernet and PoE (V2+), and Thread on V4 with the Thread firmware
⚙️ Current Hardware	V4 with ESP32-C6 platform
🏠 100% Local	No cloud and no subscription needed, runs entirely on your Home Assistant. The SmartHomeShop app is optional with cloud firmware
🔌 Single Device	No need for separate energy and water monitors

Belgian digital water meters: firmware V1 1.13, V2 1.14, V3 1.13, and V4 1.11 support DSMR/MBus water data reported through the P1 telegram. Use either DSMR water or pulse water, not both.

Sections

Hardware Versions: Compare V1, V2, V3, and V4 features
Installation
Network Configuration: WiFi/Ethernet setup & switching
Usage
Sensor Definitions: all entities explained
Troubleshooting
Technical Specifications
FAQ: Frequently asked questions
Warranty and Support
Firmware

Quick Links

Quick start: https://smarthomeshop.io/quick-start-waterp1meterkit
Product site: https://waterp1meterkit.nl/en
GitHub: https://github.com/smarthomeshop/waterp1meterkit
Releases: github.com/smarthomeshop/waterp1meterkit/releases
Changelog: CHANGELOG.md

For further assistance, please join our Discord server for personalized support and community interaction.