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nVent RAYCHEM NRG-DM weekly programmable room thermostat

nVent RAYCHEM NRG-DM weekly programmable room thermostat

158,13 €
incl. VAT / pcs.
Product available in very small quantities
Product available in very small quantities
14 days for easy returns
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nVent RAYCHEM NRG-DM intelligent room thermostat programmable weekly for electric floor heating systems. 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 needed.

  • 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)

Adaptive function in the nVent RAYCHEM NRG-DM thermostat

With the Adaptive (Adaptive) function, the RAYCHEM NRG-DM room thermostat can turn on at the right time to reach the desired temperature at a given time. The Adaptive (Adaptive) function is activated only in Event Mode (Time Interval Mode) and is activated at the factory. The Adaptive function can be deactivated in the function menu. The Adaptive function optimizes energy consumption while providing comfort to the user.

Compatible frames

2 additional front panels are supplied as standard for full compatibility with the frames listed below:

  • Busch-Jaeger: Reflex SI, Reflex SI linear
  • Berker: S.1, B.3
  • Eljo: Trend
  • Ensto: Jussi
  • Gira: Standard 55, Event, E2, Esprit 55
  • Merten: Atelier, M1, 1-M, M-smart, M-ARC, M-Plan, M-Star
  • Jung: A-500, A Creation, AS 500, A-Plus
  • Elko: RS16, Elko Plus
  • Clipsal: S2000, ST2000
  • Schneidre: Exxact WDE 002501

Warranty for RAYCHEM NRG-DM thermostat up to 12 years!

The nVent RAYCHEM NRG-DM room thermostat has a 12-year Total Care warranty covering its replacement with a new one in case of failure. The warranty on the thermostat can be extended to 20 years as long as it is installed by an authorized PRO RAYCHEM installer.

Package contents

  • Peace thermostat
  • Two additional fronts for other frame systems
  • Wired floor temperature measurement sensor
  • Language simplified instruction manual

Weekly programmable thermostat for underfloor heating

Producer code
Supply voltage
230 V AC
1.8" LCD dot matrix display (100 x 64 pixels) with blue backlighting
Relay output
13 A / 3000 W
Temp range. floor sensor
From +5°C to +40°C
Temp range. room sensor
From +5°C to +40°C
Floor temperature limitation range
Niska + 5°C, wysoka + 40°C
Measurement accuracy
± 0,2°C
Safety copy of set values
Non-volatile memory
Time and date security copy
Minimum 5-year storage period
Protection class
IP 21
Screw 2.5 mm²
Floor sensor
12 kΩ at 25°C +/- 0.75°C
Compatibility with other sensors
2, 10, 12, 15, 33 i 100 kΩ
Maks. length of floor sensor
100 m, 2 x 1.5 mm² (230 VAC power cord)
Main switch
Z boku termostatu, przesuwany
Certifications and approvals
12 years when the installation is done by an authorized electrician
20 years when installation is done by PRO RAYCHEM installer
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