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Electrorad High Heat Retention Storage Heater Thermastore HHR 3400w

Model: HHR340

Electrorad High Heat Retention Storage Heater Thermastore HHR 3400w
Electrorad High Heat Retention Storage Heater Thermastore HHR 3400w
Electrorad High Heat Retention Storage Heater Thermastore HHR 3400w
Electrorad High Heat Retention Storage Heater Thermastore HHR 3400w
Electrorad High Heat Retention Storage Heater Thermastore HHR 3400w
Electrorad High Heat Retention Storage Heater Thermastore HHR 3400w

Electrorad High Heat Retention Storage Heater Thermastore HHR 3400w

Model: HHR340

  • £1,020.00 Inc VAT ( FREE UK Delivery On Orders Over £150* )

  • £850.00 Ex VAT ( FREE UK Delivery On Orders Over £150* )

Product: In Stock

The Electrorad Thermastore HHR is a High Heat Retention (HHR) storage heater, recognised by BRE on the SAP product database of HHR storage heaters.

Up to 40% lower running costs than electric radiators and up to 20% lower running costs than standard storage heaters ( Calculated using SAP 2012 )

High heat retention storage heaters offer additional levels of insulation that keeps the temperature lower when not in use, and this saves more heat for when you do want to heat your home compared to a standard storage heater. This makes the heaters more energy efficient by wasting less energy.

  • They have various energy saving modes available to help you save additional money on your energy bills - these include:
  • Open window detection
  • Anti-frost modes
  • Adaptive start technology
  • And remote app control

  • The Electrorad Thermastore HHR is a High Heat Retention (HHR) storage heater, recognised by BRE on the SAP product database of HHR storage heaters.


    Up to 40% lower running costs than electric radiators and up to 20% lower running costs than standard storage heaters ( Calculated using SAP 2012 )


  • High heat retention storage heater with direct boost element
  • Steel construction with powder coated finish RAL9016
  • Heat storage core of ceramic blocks
  • Stainless steel heating elements
  • Fan assisted with quiet operation
  • Feet included
  • Tested in accordance with BS EN 60531:2000 Clause 10 for high heat retention
  • 7 hour charge
  • Thermostat controlled room temperature Thermal safety switches
  • Single cable input for charging and direct element boost
  • Large format, high resolution TFT screen with black & white or colour option
  • Charge indicator shows current charge status
  • Wireless RF electronics for linking to USB hub for app control
  • Simple and intuitive programming Easy use and weekly program operating modes
  • Frost Protection, Eco and Comfort temperatures
  • Boost function
  • Open window detection function
  • Early activation function learns when the heater should switch on for best energy saving
  • Intelligent electronic charge management based on core temperature and ambient temperature
  • Can use one or two charge periods
  • Keypad lock
  • Energy consumption and room temperature records
  • Geolocation function to automatically reduce temperature when away from home
  • Temperature sensor with 0.1 ºC precision
  • Optional control through App
  • Optional voice control with Amazon Alexa or Google home

  • Please note these heaters are designed to be installed by a qualified electrician who will advise on cabling for your installation. * The ceramic storage cores need installing into the heater upon installation * * This is a heavy product *

    Weight170.0000
    Wattage2000w
    Length (mm)1035
    Height (mm)743
    Depth (mm)185
    Cable Length (m)No Cable
    Heat up to20m²
    ManufacturerNo

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