--- product_id: 59712600 title: "Radiator Insulation Panels (10 Pack)" brand: "heatkeeper" price: "β‚©54124" currency: KRW in_stock: false reviews_count: 8 url: https://www.desertcart.kr/products/59712600-radiator-insulation-panels-10-pack store_origin: KR region: South Korea --- # 20% heating cost savings Eliminates cold spots Easy no-tool installation Radiator Insulation Panels (10 Pack) **Brand:** heatkeeper **Price:** β‚©54124 **Availability:** ❌ Out of Stock ## Summary > πŸ”₯ Reflect heat, save money, and stay cozyβ€”upgrade your radiators now! ## Quick Answers - **What is this?** Radiator Insulation Panels (10 Pack) by heatkeeper - **How much does it cost?** β‚©54124 with free shipping - **Is it available?** Currently out of stock - **Where can I buy it?** [www.desertcart.kr](https://www.desertcart.kr/products/59712600-radiator-insulation-panels-10-pack) ## Best For - heatkeeper enthusiasts ## Why This Product - Trusted heatkeeper brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - β€’ **Reflect & Retain Heat:** Aluminized panels bounce infrared heat back into your room, not the wall. - β€’ **Quick & Tool-Free Setup:** Install in minutes with included double-sided tapeβ€”no radiator removal needed. - β€’ **Slash Your Heating Bills:** Cut up to 20% off annual heating costs with smart heat reflection. - β€’ **Boost Radiator Efficiency:** Warmer radiator cores mean less boiler fuel and faster room heating. - β€’ **Say Goodbye to Cold Spots:** Creates a thermal barrier that evens out heat distribution for cozy comfort. ## Overview The Joulesave Radiator Insulation Panels (10 Pack) are designed to reduce heat loss through external walls by reflecting up to 70% of radiator heat back into your living space. Measuring 580mm x 450mm x 8mm, these flexible, aluminized panels create a thermal barrier that improves heat distribution, eliminates cold spots, and can lower heating bills by approximately 20%. Easy to fit with included double-sided tape and no special tools, they enhance radiator efficiency and help reduce boiler fuel consumption. ## Description Heatkeeper Insulation Radiator Panels will significantly reduce the heat loss through external walls and directing the heat from your radiators evenly back into the room. This is achieved by creating an air curtain that rises above the radiator minimising the loss of heat energy produced. Up to 70% of the heat from your radiators is heating the wall behind; the aluminized surface reflects the infra-red heat, normally absorbed by the wall behind the heater units, back into the room. The moulded shape of the Heat Reflector also traps air between the heat reflector and the wall surface creating a thermal barrier which reduces conductive heat loss through the exterior wall. Once the Heatkeeper panels are fitted your radiators will start to warm your rooms a lot quicker, the core of your heating unit is hotter, water inside the heating system will return to the boiler at a higher temperature allowing you to reduce the overall boiler water temperature to achieve the same or improved comfort levels. The reduction of the boiler water temperature reduces the amount of fuel required to re-heat the water, and will help you save money. It is estimated that you could reduce your heating bills by approx 20% a year,that could be over Β£100 for the average house by using Heatkeeper Radiator Insulation Panels. The insulation panels are flexible and robust and easy to fit no specialist tools required - no need to remove radiators – just apply the double-sided tape provided. The HEATKEEPER Energy Saving Radiator Panel is suitable for the height of the most common household radiator and the overall dimensions are 580mm high x 450mm wide x 8mm deep. Panels are most effective where the gap between the wall and the radiator is greater than 20mm, Included in the Kit are full, easy-to-understand fitting instructions and strong, self-adhesive, double-sided tape for secure fitting to the wall behind the radiator. ## Features - Typical Saving of 20% on Heating Costs - Reflects heat back into the room - Improves Heat Distribution - Helps Eliminate Cold Spots - Easy to Fit ## Technical Specifications | Specification | Value | |---------------|-------| | Manufacturer | Joulesave | | Part Number | DZ-HLL5-SKD2 | | Package Dimensions | 60.6 x 47.2 x 3.2 cm; 1.34 kg | | Manufacturer reference | DZ-HLL5-SKD2 | | Item Package Quantity | 1 | | Batteries included? | No | | Batteries Required? | No | | Item Weight | 1.34 kg | ## Images ![Radiator Insulation Panels (10 Pack) - Image 1](https://m.media-amazon.com/images/I/51n6EciZaJL.jpg) ![Radiator Insulation Panels (10 Pack) - Image 2](https://m.media-amazon.com/images/I/91LMY9A9ueL.jpg) ![Radiator Insulation Panels (10 Pack) - Image 3](https://m.media-amazon.com/images/I/41UbM6MQZ3L.jpg) ![Radiator Insulation Panels (10 Pack) - Image 4](https://m.media-amazon.com/images/I/41zF36IGRsL.jpg) ![Radiator Insulation Panels (10 Pack) - Image 5](https://m.media-amazon.com/images/I/41cxhkj9JJL.jpg) ## Customer Reviews ### ⭐⭐⭐⭐ Good items but cut out sections designed badly. *by R***N on Reviewed in the United Kingdom on 29 February 2016* These are good quality and easy to fit. My only coment would be that the panels are designed to be cut in particular places (and those places only) and these could be improved on. For example the panel was slightly too tall for my radiator so I had to cut some off the top, but the minimum I could remove was three of the horizontal bars (around 4-5 inches). This was far more than I wanted as it left a big gap at the top, bit I had no choice. What is odd is that below the first section which can be cut out there are other sections which are one and two bars. Why not have the smaller cut outs at the top to give a wider range of available sizes? This meant I wasted a lot of material and had a big gap in coverage. Shame really ### ⭐⭐⭐ NOT AS EFFECTIVE AS ANTICIPATED *by J***S on Reviewed in the United Kingdom on 15 January 2018* Let's get the negative comments over with first. The instructions are over-complicated and too small. A3 instead of A4 would have been appropriate. The fixing tape provided is about 10 times what you actually require, and should be heavier duty to ensure durable fixing.I expected the panels themselves to feature a thicker insulated backing but the insulative properties seem to have been integrated into the panel itself so you have a shiny front that reflects heat and a matt backing that is supposed to prevent it from passing through into the wall. My tests show however that a significant amount of heat (but not all) does go through the back. These panels are admittedly easier to fix that the thicker insulation on rolls but not as effective so you need to weigh up the pros and cons hence only 3 stars. ### ⭐⭐⭐⭐ Good Product BUT need some tweeks to attach it to the wall *by S***7 on Reviewed in the United Kingdom on 23 January 2018* The product itself is quite good and much easier to install than the foldable aluminum sheets, we could really feel the difference once installed behind our radiators.HOWEVER, the double side tape provided with it is totally useless, it doesn't stick to the wall (painted plasterboard) and all the panels fell on the floor after a day! :(The solution was to use small pins/nails to hand them to the walls --- ## Why Shop on Desertcart? - πŸ›’ **Trusted by 1.3+ Million Shoppers** β€” Serving international shoppers since 2016 - 🌍 **Shop Globally** β€” Access 737+ million products across 21 categories - πŸ’° **No Hidden Fees** β€” All customs, duties, and taxes included in the price - πŸ”„ **15-Day Free Returns** β€” Hassle-free returns (30 days for PRO members) - πŸ”’ **Secure Payments** β€” Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** β€” Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.kr/products/59712600-radiator-insulation-panels-10-pack](https://www.desertcart.kr/products/59712600-radiator-insulation-panels-10-pack) --- *Product available on Desertcart South Korea* *Store origin: KR* *Last updated: 2026-04-27*