About this app
The all new MyTESY App helps you seamlessly program and manage your TESY Cloud appliance. MyTESY App is available for the Cloud series electric water heaters of BiLight, BelliSlimo and ModEco, as well as for Cloud electric convectors FinEco, LiveEco, ConvEco, HeatEco and FloorEco. Connecting to the MyTESY App is easy and intuitive. You can quickly set a personalized weekly program or simply select an Eco mode and let your smart TESY appliance do the rest for you in an energy efficient fashion. Join all your TESY Cloud products and get real-time status and control of your appliance(s) wherever you are.
Latest release
What’s New
The new version of MyTESY integrates two new product categories – AirThermica FCU (fan coil units) and AquaThermica Pro Wi-Fi (heat pump water heaters for domestic hot water). Additional optimizations provide easier and more convenient management of connected devices.
Audience growth
Ratings growth
Baseline captured. Growth appears after the crawler observes a changed rating count.
Momentum comes from crawler snapshots for the tracked storefront. “Viral growth signal” means unusually fast recent rating gains; it is an indicator, not download data.
Price tracking
Price intelligence
First snapshot captured. The trend line starts after the next crawler price observation.
- First observed Aug 23, 2026 · 11:14 AM Free
Screenshots
