warmroom®

Magnetic Radiator Heat Saver

  • Stops heat loss through outside walls 
  • Saves energy
  • Makes your room warmer
  • Reduces heating bills
  • Reduces carbon dioxide output
  • Easily shaped with scissors
  • Designed and manufactured in Sheffield

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The highest price is £129.79
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Technical Data

  • warmroom® Magnetic Radiator Heat Saver

    Transform your home into a cozy haven with warmroom, our innovative, patented magnetic radiator heat saver. Each panel covers a standard radiator size of 1200x600mm, significantly reducing heat loss, heating bills, and carbon emissions. Designed and manufactured in Sheffield, warmroom utilises an aluminium heat shield bonded to a high-performance magnetic sheet, allowing easy attachment to the back of steel radiators without removal. This low-emissivity aluminium layer prevents heat transfer to walls, achieving up to a 60% reduction in heat loss and lowering carbon emissions by 19kg/m² annually, as proven by Sheffield University tests. Warmroom's effortless installation and cost-effective design make it an ideal alternative or complement to traditional insulation.

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Designed in 2011 with a patent granted in early 2016, warmroom was created to reduce heat loss and carbon emissions whilst simultaneously lowering the cost of heating a property.

warmroom demonstrates our core values of innovation, design and creation, being invented, designed and manufactured in Sheffield.