
Radiator Shield Insulation
Did you ever think about all the heat that comes out of your radiator and then goes straight into the wall rather than heating your room? Well, we have the solution. Low-E radiator shield insulation reflects 97% radiant heat and can improve the radiators throughout your home.
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Installing Radiator Shield Insulation
How to Make Radiator Reflectors
Installing Radiator Shield Insulation
Easy to install Low-E Radiator Shield Insulation stops the heat transfer that’s lost into your walls and reflects the heat back into your home. Adding Low-E Insulation behind your radiators will make your rooms warmer and reduce your energy bills. Easy to cut to size, Low-E is made from recycled material, it can’t absorb moisture, is waterproof and can easily be wiped clean if required.

How to Make Radiator Reflectors
Stop heating your walls and start heating your home. Installing Low-E behind your radiators will make your rooms warmer and reduce your energy bills. Low-E reflects 97% radiant heat and is Class 1 fire rated so it’s the perfect material for making your own radiator reflectors. Simply follow the steps below to improve the efficiency of your radiators and improve the comfort in your home.
Please take the usual precautions when using scissors or a blade.
When marking the insulation, be sure not to use a sharp pen that could damage the insulation. Check all measurements and markings before making any cuts. If unsure, cut your mats slightly large. You can always cut a little extra off afterwards, but you can’t add extra back on.

Step 1: Measure Up
Step 2: Mark out
Roll out the insulation and mark your measurements on the foil with a marker. Using a straight edge, draw a line between your markings.
Step 3: First Cut
Step 4: Cut for the Brackets
Cut along these lines from the bottom of the insulation, stopping at the marks that indicate the top of the brackets. This will allow you to slide the insulation behind the radiator, sitting over the brackets.
Step 5: Apply Adhesive Tape
Step 6: Remove the Paper
Step 7: Final Finish
Job done! Simply repeat these steps for all the radiators you wish to insulate.