The ENGO E25-230B thermostat is designed for the efficient management of underfloor heating systems or radiators. It features a modern design and advanced features, ensuring precise temperature control and energy savings.

• ZigBee 3.0 and 868 MHz Connectivity: Allows integration with the ENGO Smart app and remote control via the EGATEZB gateway.
• Compatibility with electronic thermostatic valves (ETRV): Can control up to 6 heating heads in one room, ensuring even heat distribution.
• Accurate temperature measurement: The sensor placed away from the radiator provides precise readings, contributing to comfort and energy efficiency.
• Offline operation: In case there is no internet connection, the thermostat can operate in 24-hour mode, offering basic temperature control.

Technical specifications:

• Power supply: 230V AC, 50Hz
• Maximum current: 3 (1) A
• Controlled temperature: 5.0°C – 45.0°C
• Temperature display accuracy: ±0.5°C
• Control algorithm: TPI or hysteresis (±0.2°C to ±2°C)
• Communication: ZigBee 3.0 and 868 MHz radio
• Control output: COM / NO (voltage-free contact)
• Dimensions: 80 x 80 x 23 mm

• Compatible with the ENGO Smart app (Tuya Cloud technology).
• ENGO connection mode: Integration of devices online and offline.
• Setting of desired minimum and maximum temperatures.
• TPI algorithm ideal for underfloor heating.
• Heating/cooling mode.

The package includes:

• ENGO E25-230B thermostat
• User manual