SYSTEM Encrypted full System Two-way Communication Duplex Boiler ON/OFF System operation monitoring Weekly scheduler Fuel level indicator Setting preset room temp. Alarms signalization Setting boiler set temp. Notification about the boiler cleaning need Heating curve automatic shift Current work mode display Room temperature correction eSTER_x40 WIRELESS TWO-WAY ROOM THERMOSTAT cooperating with an external ISM_xSMART radio transmission module eSTER_x40 maintains the set room temperature and by transmitting information from the main regulator, informs about the fuel level in the tank, boiler alarm states, the need to clean the boiler or about the outside temperature’s value. It provides complete configurability of the regulator menu from any room.

SETTING PARAMETERS AND SCHEDULES THROUGH MOBILE APPLICATION ecoNET ADDITIONAL BENEFITS: • Simple pairing with other devices • Fuel saving • Possibility to use several thermostats in one • LBS system - minimizes the other devices building, integrated with a single controller • Long lifetime due to battery optimisation system • Encrypted transmission - data security • Adaptive regulation of set temperature in • Durable capacitive buttons heating circuits • High operation stability, due to the constant • Indicator of battery discharge monitoring of the connection quality - work on multiple channels...