Advertising Disclosure Behind Radiator Insulation Comparison - April 2026
7 Best Behind Radiator Insulation In the UK
Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant's customer service levels, popularity trends, and more. The rankings reflect our opinion and should be a good starting point for shopping. As an Amazon Associate we may earn from qualifying purchases. We may receive a commission from purchases made through links on our site, which will help us continue to provide you with value.
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| 1 Best Choice  9.6Exceptional | 2  9.4Excellent | 3  9.3Excellent | 4 Best Value  9.2Excellent | 5 9.1Excellent | 6  9.0Excellent | 7 8.9Very Good |
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ModelBLOSTM Foil Insulation Roll 5m x 60cm - Radiator Reflector Panels for Floor, Ceiling, Roof, Wall Insulation - 3-in-1 Reflective Foil Insulation Roll - Heat & Vapour Barrier Saves Energy | Model Radiator Foil Reflector Roll 5m x 60cm – Heat Reflective Radiator Foil Panels and Insulation Sheet – Radiator Reflector Foil for Behind Radiators – Thermal Radiator Insulation Includes Sticky Pads | Model Radiator Foil Insulation Roll 10m x 60cm - 1 Pack Radiator Reflector Panels for Enhance Heat Efficiency - Energy Saving Radiator Heat Deflector for Home Heating with Adhesive Pads Included | Model BLOSTM Radiator Insulation Foil 5m x 60cm - Bubble Insulation Foil Reflector Thick Heat Reflective Bubble Wrap Radiator Foil Reflector with Adhesive Pads - Covers 3+ Radiators | Model BLOSTM Radiator Insulation Foil 5m x 60cm - Bubble Insulation Foil Reflector Thick Heat Reflective Bubble Wrap Radiator Foil Reflector with Adhesive Pads - Covers 3+ Radiators | Model Radiator Foil 5m x 60cm - 1 Pack Folded Radiator Reflector Panels for Enhance Heat Efficiency - Energy Saving Insulation Foil and Radiator Heat Deflector for Home Heating with Adhesive Pads | Model Radiator Foil 5m x 60cm - 1 Pack Folded Radiator Reflector Panels for Enhance Heat Efficiency - Energy Saving Insulation Foil and Radiator Heat Deflector for Home Heating with Adhesive Pads |
BrandBLOSTM | Brand Fabian Clarke London | Brand volila | Brand BLOSTM | Brand BLOSTM | Brand volila | Brand volila |
Reviews | Reviews  | Reviews | Reviews | Reviews | Reviews | Reviews  |
Features | ||||||
Easy installation 9.6 | Easy installation 9.8 | Easy installation 9.8 | Easy installation 9.8 | Easy installation 9.8 | Easy installation 9.8 | Easy installation 9.8 |
Simple to use 9.6 | Simple to use 9.8 | Simple to use 9.9 | Simple to use 9.9 | Simple to use 9.9 | Simple to use 9.9 | Simple to use 9.9 |
Attachment 9.1 | Attachment 9.1 | Attachment 9.3 | Attachment 8.6 | Attachment 8.6 | Attachment 9.3 | Attachment 9.3 |
Worth the money 9.1 | Worth the money 9.1 | Worth the money 9.6 | Worth the money 9.4 | Worth the money 9.4 | Worth the money 9.4 | Worth the money 9.4 |
Thermal power 9.1 | Thermal power 9.4 | Thermal power 9.1 | Thermal power 9.4 | Thermal power 9.4 | Thermal power 9.1 | Thermal power 9.1 |
Tech Specs | ||||||
item weight 600 g | item weight 430 g | item weight 1.25 kg | item weight 570 g | item weight 570 g | item weight 580 g | item weight 580 g |
color Silver | color Silver | color Silver Roll - 10m X 60cm | color Silver | color Silver | color Silver Folded - 5m X 60cm | color Silver Folded - 5m X 60cm |
batteries included- | batteries included No | batteries included No | batteries included No | batteries included No | batteries included No | batteries included No |
batteries required- | batteries required No | batteries required No | batteries required No | batteries required No | batteries required No | batteries required No |
product dimensions 5L x 0.6W metres | product dimensions 500 x 60 x 0.4 cm; 430 g | product dimensions - | product dimensions 500 x 60 x 0.1 cm 570 g | product dimensions 500 x 60 x 0.1 cm 570 g | product dimensions - | product dimensions - |
coverage- | coverage 3 square metres | coverage 6 square meters | coverage - | coverage - | coverage 5m x 60cm | coverage 5m x 60cm |
included components 5m x 60cm Foil Insulation Roll | included components - | included components - | included components 5m x 60cm Insulation Foil | included components 5m x 60cm Insulation Foil | included components - | included components - |
material- | material Aluminum or Polystyrene | material - | material Aluminium | material Aluminium | material - | material - |
size- | size - | size Roll - 10m x 60cm | size - | size - | size Folded - 5m x 60cm | size Folded - 5m x 60cm |
style- | style - | style Roll - 10m x 60cm | style - | style - | style Folded - 5m x 60cm | style Folded - 5m x 60cm |
Available On | Available On | Available On | Available On | Available On | Available On | Available On |
Our Top 3 Picks
Here are the top 3 recommended products with more information to help you find the right product for you
9.6
1BLOSTM29% OffBLOSTM Foil Insulation Roll 5m x 60cm - Radiator Reflector Panels for Floor, Ceiling, Roof, Wall Insulation - 3-in-1 Reflective Foil Insulation Roll - Heat & Vapour Barrier Saves Energy
9.6 Easy installation9.6 Simple to use9.1 AttachmentMain highlights- SAVES YOU MONEY - By using the radiator foil reflector roll to reflect the heat back into the room your home stays warm for longer allowing you to reduce your heating bills. It is great energy saving value for money especially with all the money you can save from wasted heat. (Dimensions: 0.6m x 5m. Thickness: 2.4mm)
- SAFE TO USE - Our thermal wrap insulation roll meets top standards, ensuring safe winter warmth. Providing a 3-in-1 solution - thermal insulation, radiant heat barrier, and vapour barrier. Versatile for indoor or outdoor use, this heat insulation shield effectively weatherproofs various spaces, including barns, concrete floors, and wine cellars.
- HIGH-QUALITY PRODUCT - Our bubble foil insulation, featuring laminated aluminium with anti-oxidation coating, is versatile for year-round use on windows or as a radiator heat reflector to cut energy costs. Resilient against moisture, tears, and punctures, it stays stable in high humidity. Trust its enduring performance; water and mould resistance make it suitable for damp areas.
- ENERGY EFFICIENT - This foil bubble wrap insulation reflects 97% of the heat back into your room. There is less energy needed to heat your home with radiator reflector panels; so you can turn the temperature down. Helping reduce your carbon footprint with the BLOSTM Radiator Reflective Foil.
- EASY TO INSTALL - Quickly install our lightweight radiator reflector foil, tailored to fit any space with easy cutting. It is discreet and does not ruin the appearance of your home. Minimal maintenance, just occasional dusting, saves you money. Ideal for various applications like water heaters, windows, RVs, greenhouses, attics, garages, floor insulation, roof insulation for buildings, and even pet hutch insulation! (PLEASE NOTE: Adhesive pads NOT included with this insulation roll).
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9.4
2Fabian Clarke London26% Off
Radiator Foil Reflector Roll 5m x 60cm – Heat Reflective Radiator Foil Panels and Insulation Sheet – Radiator Reflector Foil for Behind Radiators – Thermal Radiator Insulation Includes Sticky Pads
9.8 Easy installation9.8 Simple to use9.4 Thermal powerWhy we love it
Reduces heating bills significantly.
Quick and easy installation.
Durable and reusable.
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9.3
3volila16% Off
Radiator Foil Insulation Roll 10m x 60cm - 1 Pack Radiator Reflector Panels for Enhance Heat Efficiency - Energy Saving Radiator Heat Deflector for Home Heating with Adhesive Pads Included
9.9 Simple to use9.8 Easy installation9.6 worth the moneyWhy we love it
Easy installation with adhesive pads.
Significant energy cost reduction.
Durable and eco-friendly material.
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Features
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Consumer Reviews
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Value for money
topchoice.co.uk compares product attributes to price, examines tech specs, ratings and reviews, and more.When compared to other criteria, does the pricing seem reasonable? In order to provide genuine value for money, our team must answer that question with advanced calculations.
Value for money
topchoice.co.uk compares product attributes to price, examines tech specs, ratings and reviews, and more.When compared to other criteria, does the pricing seem reasonable? In order to provide genuine value for money, our team must answer that question with advanced calculations.
