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HELTUN Heating Thermostat

HELTUN Heating Thermostat

Regular price £225.60
Regular price Sale price £225.60
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HELTUN Heating Thermostat is a Z-Wave Plus v2 700-series thermostat for electric heating, mainly applied to control electric underfloor heating, boilers, radiators, panel heaters, snow-melting systems, and electric fireplaces.
Real time power consumption measurement: you can understand how much your heating system consumes both in real time and daily, weekly, and monthly
Smart cost management: Intelligent comfort modes that maintain constant room temperature and allow for energy-saving scheduling.
Thinnest on the market, just 9mm off the wall
Zero cross functionality saves the lifetime of both the device itself and your heating system.
Don’t buy extra sensors: ambient light, humidity, and room temperature are already included to create custom scenarios.
Work with any Z-Wave hub: you’re free to integrate it into your existing system or create your own based on your personal requirements.

Compatible with: Aeotec, ComfortClick, Eedomus, Ezlo, Fibaro HC LITE, HC2, HC3, Jeedom, Home Assistant, Homey, Hubitat, RazBerry, SmartThings, Thinka, Zipato gateways and Z-Wave JS library

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The HELTUN thermostat can be easily installed into any standard wall socket (rectangular or round type).

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  • Front frame dimensions: 89x89x9mm
  • Back dimensions: 53x53x28mm
  • 3 frame colors: Silver, Black, White
  • 2 glass colors: White, Black (Yellow, Green, Red, Blue on request)
  • LCD: 72x42mm, black with white segments
  • 6 sensitive capacitive touch buttons
  • Power supply: 85VAC – 265VAC, 50Hz/60Hz or 24-48VDC
  • Maximum resistive load: 16A
  • Relay life time: 100 000 switches
  • Z-Wave Frequency: All countries
  • Z-Wave SDK: V7.11.1
  • Z-Wave Plus module: ZGM130S


  • Security Levels: Offers security levels including Non-Secure, S0, S2, and S2 authenticated.
  • Smart Start Inclusion: Supports easy inclusion via Smart Start feature.
  • Operation Modes: Provides 6 operation modes with individual temperature set points.
  • Time Scheduling: Offers 4 time schedules for morning, day, evening, and night.
  • Temperature Regulation: Allows choice of temperature regulation sensor: NTC only, Room only, NTC + Room, Power Regulator (auto ON/OFF timer).
  • Power Consumption Meter: Includes built-in power consumption meter (hardware).
  • Ambient Light Sensor: Embedded sensor for ambient light measurement.
  • Room Temperature Sensor: Embedded sensor for room temperature measurement.
  • Humidity Sensor: Embedded sensor for humidity measurement.
  • NTC Sensor: NTC sensor is supplied with the device.
  • Temperature Hysteresis: Adjustable temperature hysteresis range from 0.2°C to 10.0°C.
  • LCD Brightness: LCD brightness can be set to Auto or Manual.
  • Child Lock: Features a child lock for added security.
  • OTA Firmware Updates: Supports Over-The-Air (OTA) firmware updates.
  • Frequency Adjustment: Allows for manual change of frequency.