Welcome to myCistern
Your starting point for the myCistern documentation
WaterGuard RefillWaterGuard LevelRoth Smart SteuerungGraf BlueLevel R
Welcome to the official myCistern documentation. Start with your device, then find everything you need for setup, operation, maintenance, and integrations.
What would you like to do?
Choose a product
An overview of WaterGuard Refill and WaterGuard Level.
Compare models
Find out which WaterGuard model fits your system.
Set up WaterGuard Refill
From unboxing to your first measurement.
myCistern app
Connect and manage your device in the app.
Note
Read the complete installation guide before starting the installation. Improper installation can cause malfunctions or damage to the device.