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iHelios

Zigbee Wireless Thermostat – For Underfloor & Ceiling Electric Heating

£64.14 (incl. VAT)
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Enhance your home's comfort and energy efficiency with the advanced iHelios iH210 Zigbee Wireless Thermostat. Designed for seamless integration into modern smart homes, this thermostat offers intelligent heating control for electric heating systems, including underfloor heating and ceiling heating. Whether you're looking for precision, convenience, or voice-activated automation, the iH210 delivers it all.

 Thermostat Key Features:

  • Smart Schedule Programming
    Customize your heating schedule to match your daily routine and comfort preferences.
  • Manual & Programmable Modes
    Effortlessly switch between manual and programmable settings for full control.
  • Multi-Zone Temperature Control
    Independently manage different heating zones or rooms for maximum flexibility.
  • Open Window Detection
    Automatically detects sudden temperature drops and reduces heating to save energy.
  • Child Lock & Setting Lock
    Prevent unauthorized changes and secure your configuration.
  • Energy Monitoring & Management
    Track real-time energy consumption and receive intelligent tips to reduce usage.
  • Smart Home Voice Control
    Fully compatible with Amazon Alexa and Google Assistant for hands-free control.
  • Zigbee Connectivity
    Provides reliable wireless communication for efficient remote thermostat control.
  • Smart Electric Heating Control
    Fine-tuned temperature control for electric underfloor or ceiling heating systems.

Technical Specifications:

  • Power Supply: 95–240 VAC, 50/60 Hz
  • Max Load: 16A (suitable for electric heating)
  • Temperature Accuracy: ±0.5°C
  • Set Range: 5–35°C
  • Display Range: 5–99°C
  • Sensors: NTC3950, 10K & 3m external floor sensor included
  • Ambient Range: 0–45°C
  • Storage Temp: 5–45°C
  • Power Consumption: <1.5W
  • Shell Material: Flame-retardant PC+ABS
  • Touch Interface: Capacitive touch buttons
  • Installation: 86x86mm square box or 60mm round EU box
  • Wire Terminals: 2 x 1.5 mm² or 1 x 2.5 mm²
  • Protection Class: IP20
  • Timing Error: <1%

What's in the Box?

  • 1x iHelios iH210 Wireless Thermostat
  • 1x Wall Mounting Plate
  • Screws & Fixings
  • User Manual
  • 3m External Floor Sensor

Note: Requires the iHelios Zigbee Gateway for operation (sold separately).
Compatible with the Living Reinvented App for intuitive control from anywhere.

Ideal for:

Electric Underfloor Heating Systems

Electric Ceiling Heating

Remote Heating Control

Smart Home Energy Management

Zoned Heating Solutions

Take full control of your electric heating system with the iHelios iH210 smart wireless thermostat — combining elegant design, advanced technology, and smart energy savings.

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Customer Reviews

Based on 17 reviews
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G
George
Easy to Set Up

Nice. So happy it got here.

iHelios Frequently Asked Questions

What heating systems does the iH210 support?

The thermostat is designed for electric underfloor or ceiling heating, handling up to 16 A (maximum load of 3.3 kW) and compatible with 2‑ or 3‑wire setups.

How smart is it—does it work with Zigbee, Alexa, and Google Home?

Yes—this is a Zigbee-enabled thermostat that integrates smoothly with a Zigbee gateway. It supports voice commands via both Amazon Alexa and Google Home, and offers app-based control for full smart-home compatibility.

Can I program schedules and set custom temperature zones?

Absolutely. It features a full 7‑day programmable schedule, with both manual and programmable modes, plus multi‑zone control for independent room-by-room temperature settings.

Does it include useful energy-saving features?

Yes—built-in Open Window Detection helps avoid wasting energy by shutting off heat if a window is detected open. You can also monitor energy use in real time via the app to optimise efficiency.

What are the installation specs and warranty details?

It has a 230–240 V power supply requirement, touchscreen LCD, fits standard EU mounting (86 mm), and includes a temperature probe cable. The unit comes with a 1‑year guarantee.