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Stormguard Radiator Foil


In Stock


Energy saving

Money saving

These foil panels fit easily to the wall behind radiators to reflect otherwise wasted heat back into your room.

Size: 4m x 47cm

Product description & details

Radiator foil being fitted behind a radiator
Radiator Foil

Shipping & Returns

Standard delivery

  • Free when you spend over £30 or £3 for orders under £30.
  • Delivered within 2-4 working days from the date of dispatch.
  • Smaller items will be delivered using Royal Mail 48. Larger items will be delivered by Fedex or ParcelForce.
  • Delivery Monday to Saturday (excluding bank holidays).

Expedited delivery

  • £6 for all orders.
  • A fully tracked service, delivered within 1-3 working days, from the date of dispatch.
  • Smaller items will be delivered using Royal Mail 24. Larger items delivered via FedEx or ParcelForce.
  • Delivery Monday to Saturday (excluding bank holidays).

View our full Shipping Policy


  • We have a 60-day return policy, which means you have 60 days after receiving your item to return it.
  • To be eligible for a return, your item must be in the same, re-sellable condition that you received it, unused, with tags, and in its original packaging. You’ll also need the receipt or proof of purchase.
  • The postage cost for the return will need to be covered by yourself (please keep the proof of postage until your return has been processed).

View our full Returns Policy

Buy Land Plant Trees

At the core of Chimney Sheep is our Community Interest Company, Buy Land Plant Trees (BLPT). For every purchase you make with us, 20% of the profit facilitates the planting of trees on agriculturally poor land in Cumbria.

We set up BLPT in 2019 as a ‘boots on the ground’ tree planting initiative. The company is run by us and the tree planting is done by us. We do it to help you and us to reduce our impact on the planet. The trees we plant reduce CO2 output as well as contribute to the reduction of flooding and the creation of habitats for wildlife.

BLPT isn’t a tick box exercise nor a distant and detached carbon offset company. In fact, this is as much part of our business as the products we sell and is an integral part of our ethos. We are big believers in the phrase ‘think globally, act locally’ and want to make a genuine difference


Customer Reviews

Don't just take our word for it. Take a look at the customer product reviews below.

Customer Reviews

Based on 5 reviews
Sue Allard
Radiator foil

Have noticed a difference, we have no cavity insulation. Only fault would be the fittings they don’t adhere very well.

Annie Rimington

Easy to cut/apply. Only 6 pads! No where near enough.


Very happy with foil. Good idea esp in cold weather to stop expensive heat being lost into cold walls . Need more sticky pads please. Ran out.

A Palmer

The foil is easy to cut and fit but I didn't seem to have any sticky pads.

Caroline King

The foil is easy to cut and fit. It has a bit of "body" so it holds its shape. It seems to work well, my radiator is on a very cold outside wall, and I am sure the room heats up quicker than before (I hope that's more than wishful thinking). The sticky pads have really strong glue. I fitted the foil in about ten minutes, and just needed a pair of scissors to cut to size. I put two full-width pieces behind the main part of the radiator and two ~4" strips behind the outer edges, to avoid the brackets.
I stuck the pads to the foil and left the protective paper on until I had fed the foil behind the radiator.
My radiator is really close to the wall and under a windowsill so it was difficult to get the top of the foil far enough below the top of the radiator so that it can't be seen from across the room. I tried to adjust afterwards, but couldn't move the sticky pad. I only have a pad at each top corner, so I've folded/pushed as much foil down as I could.
The foil is absolutely great for the job, I just needed to be more patient in working out how to get it far enough down behind the radiator, before I pressed the pads to make them stick. If you are handy or crafty, you will be great at this. If you are slapdash like me, ask your careful family member/friend to do it for you, or like me, just accept a little bit of foil showing, if you don't have the patience to make it perfect :)

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