nVent RAYCHEM NRG-DM room thermostat for heating mat, heating cable

nVent RAYCHEM NRG-DM intelligent room thermostat programmable weekly designed for heating mat / heating cable. It is used to control electric floor heating, providing maximum comfort with the lowest possible energy consumption. The NRG-DM thermostat is equipped with an ambient temperature sensor and a floor temperature sensor, so it can control underfloor heating cables in 4 different modes (room temperature measurement, floor temperature measurement or room temperature measurement with floor temperature limitation), as required.

• Clear, large dot-matrix LCD display (100 x 64 pixels) with blue backlighting
• Energy saving with adaptive function. The thermostat calculates when it needs to start heating to reach the desired temperature on a weekly schedule.
• Child lock to prevent accidental changes to the thermostat
• Various display settings are possible:
• See set temperature or actual temperature on the screen
• Show/hide time and date
• Enable/disable screen saver
• Energy monitoring to visualize energy consumption different periods
• Temperature calibration customizable for specific room floor design
• Temperature scale limiting thermostat to Min-Max temperatures to protect sensitive floors, such as wood or linoleum.
• Supported software languages: English, German, Dutch, French, Russian, Lithuanian, Polish, Czech, Swedish, Finnish, Norwegian
• 12-year warranty as standard

the nVent RAYCHEM NRG-DM controls electric floor heating in 3 operating modes

1. In Constant Mode, the NRG-DM thermostat operates by maintaining one temperature level. The temperature setting can be easily changed using the + or - button.
2. In Event Mode, the thermostat operates according to a weekly schedule. Event Mode is created to increase comfort while minimizing energy consumption for floor heating.
3. Boost Mode allows you to temporarily skip the time interval mode or the constant temperature maintenance mode. When boost mode is activated, a temporary setpoint temperature and duration of the boost mode can be selected. After this time, the NRG-DM thermostat will automatically switch to the last used mode (constant temperature maintenance or time interval)

Package contents

• Room thermostat
• Two additional fronts for other frame systems
• Wired sensor for measuring floor temperature
• Multilingual simplified operating instructions