Individually radiator panel reflectors save on average around £1 and 6kg CO2 per. Conventional kitchen foil tends to curl, tear and be unwieldy. 5. No other tools needed. The rankings reflect our opinion and should be a good starting point for shopping. 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. #Radflek Radflek Radiator Reflectors (5 Sheets, Fits 5-10 Radiators) 4. Save energy – Save on bills. Each pack contains two 1. Size Name : 3 Sheets Main Description Radflek can pay for itself in about a year Radflek is a radiator reflector designed for ease of. $67. 6 average based on 18 product ratings. Brand new | Business. 88m²). 4 8. com FREE DELIVERY possible on eligible purchasesRadflek Radiator Reflectors. Consultancy Plus - View all; Regulatory & Compliance;She used the Radflek Radiator Reflectors with Radstik, $34. Radflek is a radiator reflector that reduces heating bills by reflecting wasted energy from behind the radiator back into your room, rather than heating up the wall and the street outside. "It had enough to do six radiators, but. 6m sheets (which you cut so they fit four radiators) and eight hanging clips. Reduces your heating bill and your carbon footprint - Radflek can pay for itself in under a year. The Radflek Radiator Reflectors were incredibly easy to install. such as Radflek. Would love on in the garden!Keep your house warm and reduce heat loss with water tank insulation jackets, pipe insulation, and radiators reflectors . Useful additional insulation. About Press Copyright Contact us Creators Advertise Developers Terms Privacy Policy & Safety How YouTube works Test new features NFL Sunday Ticket Press Copyright. Radflek is a radiator reflector that reduces heating bills by reflecting wasted energy from behind the radiator back into your room, rather than heating up the wall and the street outside. 6 out of 5 stars 195. andriurusky_0 (950) 98. Radflek Radiator Reflectors. Just chasing the last % of energy saving, I'm planning on fitting radflek radiator reflectors. Today's deals end in. Date of experience: November 30, 2022. It is quick and easy to install, with no radiator removal, or sticking required. Celebrity Style and Fashion Trend. Each sheet measures 120cm x 60cm and is supplied with 4. 99 New. (£6. Sold out Coopervision Contact Lens Saline Solution -. 500mm. (Fits 3-6 Radiators). 7 Best Radflek Radiator Reflectors In the UK . com We use cookies to enhance your experience with us. 6 kWh Up to Â40 (using Energy saving Trust fuel price assumptions) Radflek is 23% more efficient than louvered or saw-toothed radiator reflector panels Visit the Energy Saving Trust and the Carbon Trust. Find out about Radflek the revolutionary radiator reflector that is 23% more effective than any competitor. How to install a Radflek radiator reflector. Saving energy at home. Radflek reflects back into the room 95% of the heat energy radiated from the back of your radiator. With Radflek, less energy is needed to heat the room to your desired temperature and so your energy bills will be less. It is 23% more efficient than louvred or saw-toothed panels and easy to install. Find helpful customer reviews and review ratings for Radflek Radflek, 5 Sheet at Amazon. Do you agree with Radflek's 4-star rating? Check out what 111 people have written so far, and share your own experience. Quantity:Radflek Radiator Heat Reflector Foil Sheets Insulation Saving Film Panels. Radflek Radiator Reflectors. Do you agree with Radflek's 4-star rating? Check out what 111 people have written so far, and share your own experience. 224 views, 3 likes, 0 loves, 1 comments, 0 shares, Facebook Watch Videos from GREEN SALON: Lucy's trialling the @radflek radiator reflector in her house - and so far so snug. FREE delivery Sat, 4 Nov. Radflek Radiator Reflectors. Radflek Radiator Reflectors (5 Sheets, Fits 5-10 Radiators) £33. com We use cookies to enhance your experience with us. Last Updated - 22/11/2023. 7 Best Radflek Radiator Reflector Offer In the UK Last Updated - 07/10/2023 Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer. Can't actually measure how effective it is but anything which helps to reduce heating bill has to be good. Reduces heat loss from radiators by reflecting heat back into the room. Its 45% energy efficiency helps to save hundreds every year on utility bills. 17 June 2015 at 10:26PM. Easy to install with no need to remove radiators, keep your home warmer and more energy-efficient with these radiator reflector sheets. Cheap range 3 Sheets, 2 Adhesive Strips, Fits 3-6 Radiators Radflek Radiator Reflectors with Radstik. 4 (489) £1690£19. Company Review Grade: Radflek. Slide a couple of clips over the top, ensuring that there is enough overlap each side so the clips can rest on the radiator fixings. A satisfied Radflek customer calls BBC London to talk about her experience of Radflek. 10m. It reduces heating costs by reflecting wasted energy back to your room instead of heating exterior walls and streets. com. Granted Recommended Product Status by the Energy Saving Trust, Radflek Radiator Reflectors are easily installed and can reduce heat loss through external walls by up to 45%, helping to reduce your energy. Our rankings are cleverly generated from the algorithmic analysis of thousands of customer. Radiator Reflector Panels 5m x 0. Easy to apply, reflective, metallised polyester and polyethylene foam roll. Radflek is a. Radflek is a laminated. 99 (Visit the Bestsellers in DIY & Tools list for authoritative information on this product's current rank. £34. Radflek 5 sheet pack - 5 x 120cm x 60cm radiator reflector panels, 20 hanging clips, 4 Radstik Draft Excluder - 5m draft excluder 1mm-5mm tolerance. With Radflek, less energy is needed to heat the room to your desired temperature and so your energy bills will be less. Can't actually measure how effective it is but anything which helps to reduce heating bill has to be good. Radflek is at least 23% more efficient than any saw-toothed reflector. 6m x 4mm Folded Insulation Foil - Energy Saver Foil Insulation for Radiator Reflector Panels to Cut Your Winter Bills - Easy to Use Radiator Foil. Radflek is 23% more efficient than louvered or saw-toothed panels. HITACHI G12SS 115mm Angle Grinder HITACHI G 12SS 115mm Angle Grinder Comes with :Fits 3-6 Radiators. Radflek Radiator Reflectors with Radstik (8 Sheets, 8 Adhesive Strips, Fits 8-16 Radiators) Features : Most efficient Energy Saving Trust recommended radiator reflector. Find helpful customer reviews and review ratings for Radflek Radiator Reflectors with Radstik (5 Sheets, 4 Adhesive Strips, Fits 5-10 Radiators) at Amazon. Increased performance from your radiator without using any extra energy, creating a warmer and more efficient room. Radflek is made from a laminated aluminum foil with a long lasting coating that prevents oxidation. 99; Fits 8-16 Radiators. Stay warm inside with radiator reflectors @Radiator Reflectors Pack of 5 Sheets Fits 5-10 Radiators - Silver (11) Total ratings 11. 470mm x 4m. See all 8 - listings for this product. FREE Delivery by Amazon. 4. Radflek is a radiator reflector designed for ease of installation by consumers. Delivering to Sydney 1171 Sign in to update Home. privacy policy. Top Relevant Discount Price (lowest first) Best Choice 1. lowenergysupermarket (176,133) 99. Radflek's clever technology reduces heat loss from the back of the radiator by 95%. Fits All Radiator Shapes & Sizes. Radflek Radiator Reflector Sheets - Pack of 3 (18) Total ratings 18. This 3 sheet pack will fit 3-6 radiators. It is quick and easy to install, with no radiator removal, or sticking required. - Radflek Radiator Reflector supplied in 2,3 & 5 sheet pack options. 500mm. If an item has not been delivered within 14 days of the date of posting, please let us know by telephone on +44 (0) 20 7828 8085 during normal office hours or by email at [email protected] 3 used & new from £35. Radiator reflector. Easy to install with no need to remove radiators, keep your home warmer and more energy-efficient with these radiator reflector sheets. Small Business. 4. Manufacturer: Radflek. Product Details. Share. Each pack contains two 1. Saw toothed reflectors* of the equivalent size will save only 7. It is quick and easy to install, with no radiator removal, or sticking required. A better technique is to set your timer for your heating to come on a little earlier to warm up your home. Explore. CODE At check out for 2Luckily, radiator reflectors have proved themselves to be a handy solution. They also test,. Use Behind Any Size Radiator. Radflek is 23% more efficient than louvered or saw-toothed panels. DIY reflective radiator panels is 10 kgCO2/m2/annum. The rankings reflect our opinion and should be a good starting point for shopping. Radiator reflector panels being installed behind a domestic radiator. Arts & Entertainment. . 99. 28 New. Save money Cut your heating bills Quick & easy to fit Heat loss reduced by 45%You can expect to find good quality radiator reflectors for under £20, although pricing varies depending on the size of the reflectors and how many radiators they claim to cover. 3%. Radiator - Pacific Best Inc. 99. - Stormguard 5m Window and Door Draft Excluder (3mm - 5mm rocomended tolerance). 2 kg CO2 and up to 666. A revolutionary energy saving radiator reflector that reflects 95% of the wasted heat energy radiated from the rear of the radiator back into your room. 2 kg CO2 and up to 666. Stay warm inside with radiator reflectors @Reflective Foil - Radiator Wrap for Home- 5m x 60cm - 3. 12. Wall-Lag has fitted 1200 homes with Radflek, totalling over 2,361m2 which is the equivalent of just over quarter of the pitch at the National Millennium Stadium in Cardiff, and reducing. 99 | Pack size: Available in 3, 5 and 8 sheet packs. Most efficient Energy Saving Trust recommended radiator reflector. Buy Radflek Radiator Reflectors (5 Sheets, Fits 5-10 Radiators) online on Amazon. Radflek is 23% more efficient than louvered or saw-toothed panels. Radiator reflectors work best when the radiator is on an exterior wall or wall with a window. 40 (Visit the Bestsellers in Roofing list for authoritative information on this product's current rank. Radflek is a revolutionary energy saving radiator reflector that reflects 95% of the wasted heat energy radiated from the rear of a radiator back into your room and claims to cut heat escaping through the walls by 45%. Radflek is one of a number of companies which manufacture radiator reflectors of differing designs, and while not endorsing this. More deals on Amazon . Read full article. In a typical 3 bedroom semi detached gas heated home they can save around £6 and 30kg CO2 a year if professionally installed, whereas DIY installation would save around £3. Date of. If you make sure you only run a wash cycle with a full load you. To reduce the need for flushing and improve performance, you can install a MagnaClean filter which filters out the iron oxide sludge (rust) that builds up inside radiators. Reduces your heating bill and your carbon footprint - Radflek can pay for itself in under a year. Radflek is a radiator reflector that reduces heating bills by reflecting wasted energy from behind the radiator back into your room, rather than heating up the wall and the street outside. 65. ae at best prices. Radflek Radflek, 5 Sheet : Buy Online at Best Price in KSA - Souq is now Amazon. ) Product Images. Increases the energy efficiency of your home with immediate results. Find helpful customer reviews and review ratings for Radflek Radiator Reflectors (5 Sheets, Fits 5-10 Radiators) at Amazon. Radflek is a revolutionary energy saving radiator reflector that reduces your heating bill by reflecting wasted energy back into your room. 99 for enough sheets to fit between five and ten radiators ( 020 7828 8085, radflek. Jessie shared in the video caption that the packet she got was about 25 quid, which equates to $31 in the United States. There are several products on the market — Radflek reflectors, for example, cost £33. One of the most popular names on the market is Radflek , and their smallest pack of three sheets costs £19. Radflek 2 Pack. Radflek 3-Pack Insulation, Silver, 3 Sheets. May. See details and exclusions Radflek Radiator Reflector 5 Sheet Pack. com and we will dispatch a replacement item (unless the delivery failure is due to an invalid or incorrect address having been provided). 95 for 3 sheets, which apparently can deal with 6 radiators to £34. . Easy-to-install – no radiator removal. 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. It probably works well for long. With new boilers costing thousands and fitting new radiators costing hundreds, boosting the efficiency of your central heating system can be expensive. Purchased Radflek more as a way of saving money rather than the planet. Radflek 2 Pack. Radflek v Heatkeeper radiator reflectors that you fit behind your radiators to keep the heat in your rooms. energy efficiency expert explains how to quickly and easily install radiator foils behi. co. I then cut the sheet to the correct size and folded it so it would fit in the correct position behind my radiator . Help the environment. The foil is cut to size with scissors and just. Reduces your heating bill and your carbon footprint - Radflek can pay for itself in under a year. 45. This item. Size - each sheet - 1200mm x 600mm. EAN: 5060219330089. 72. Best Prices for Radiator Heat Reflector Foil Across the US Online Stores Scanned Every Day! Easy to Use | Free | Trustworthy Recommendations | Find your deal now! We use cookies to enhance your experience with us. You can expect to find good quality radiator reflectors for under £20, although pricing varies depending on the size of the reflectors and how many radiators they claim to cover. The durable coating preserves high reflectivity that can last for more than 60 years. co. Radflek Radiator Reflectors with Radstik (8 Sheets, 8 Adhesive Strips, Fits 8-16 Radiators) 4. | Read 61-80 Reviews out of 111Most efficient Energy Saving Trust recommended radiator reflector. You will have tracking and can follow that. com and we will dispatch a replacement item (unless the delivery failure is due to an invalid or incorrect address having been provided). It is also available in a different format for professional installers Radflek reduces your heating bill by reflecting wasted energy back into your room rather than heating up the wall and the street outside Less energy used means a smaller carbon footprint Radflek. EconoHome Radiator Reflector Foil - 3mm Foam Insulation Core, Double-Sided Aluminum Heat Shield Sheet - Light Reflective Insulation Thermal Material for Weatherproofing, Condensation, Sound. Astonishingly, Radflek says that these foil radiator panels can reflect up to 95% of the. Back to Home Insulation ». It is quick and easy to install, with no radiator removal, or sticking required. co. . com. No need to remove radiators from the wall. 99. 99 for enough sheets to fit between five and ten radiators (020 7828 8085, Radflek. sa: Automotive. Reduce energy bills – reflects 95% wasted heat back into the room. 200+ bought in past month. Fold the top of the Radflek down about 1cm. Radflek radiator reflectors were installed at the end of Phase 2 of the programme, as a low cost, quick fit solution, where other measures were not suitable. 6m x 5m. Radflek is a revolutionary energy saving radiator reflector that reduces your heating bill by reflecting wasted energy back into your room. As the reduction in carbon emissions for radiator panels is calculated on a per. Radflek is one of the easiest and most cost effective methods of energy saving in the home. Radflek Radiator Reflector Kit. Nov 6, 2017 - Elephant on Kilimanjaro mount. It is also available in a different format for professional installers. £18. 3 9. Automotive. A radiator reflector is a thin sheet or foil applied to the wall behind, and closely spaced from, a domestic heating radiator. Do you agree with Radflek's 4-star rating? Check out what 111 people have written so far, and share your own experience. 4. Select the department you want to search in. Read honest. Use code Shop at Radflek with this Coupons. Once the clips are on, fold over another couple of times to make sure that it won’t unfold. • Saves energy and money by retaining heat. Find helpful customer reviews and review ratings for Radflek Radiator Reflectors with Radstik (3 Sheets, 2 Adhesive Strips, Fits 3-6 Radiators) at Amazon. 10 Best radiator reflector Reviews: 1. Assured quality - meets EN13984:2013. 7: Post 1983 Cavity Walls: £1. Pack includes 2 sheets of Radflek (1200mm x 600mm), 1 strips of radstik and8 fixing clips. Buy Radflek 5 Sheets, Silver: Radiators - Amazon. 03pm? My browser hadn't even connected to their website, grrr! :mad: I so envy people with fast internet!Radflek is a revolutionary energy saving radiator reflector that reflects 95% of the wasted heat energy radiated from the rear of a radiator back into your room. Radflek Radiator Reflector Panels - 3. 3663602884323. £19. She used the Radflek Radiator Reflectors with Radstik, $34. Do you agree with Radflek's 4-star rating? Check out what 111 people have written so far, and share your own experience. Ask a question. 2 kg CO2 and up to 666. 75 Postage. Read honest and unbiased. RADFLEK: Reflective radiator back. Today's best discounts: 15%. 90 $ 67. Fast and free shipping free returns cash on delivery available on eligible purchase. 10 Best radflek radiator reflectors in Australia . It is quick and easy to install, with no radiator removal, or sticking required. Cuts Heat Loss by up to 50%. Easily compare & choose from the 10 best Radflek Radiator Reflector Panels for you. #9. de coupons available in August 2023. Free shipping. £20. Radflek Radiator Reflectors (5 Sheets, Fits 5-10 Radiators) : Amazon. One of the most popular names on the market is Radflek , and their smallest pack of three sheets costs £19. Radflek is 23% more efficient than louvered or saw-toothed panels. Radflek is 23% more efficient than louvered or saw-toothed panels. 50 and 18kg CO2 a year. Read honest and unbiased product reviews from our users. Easily Cut to Size. Radiator reflector panels - most effective. Save up to 10% OFF with these current jp journey de coupon code, free jpjourney. Visit the Energy Saving Trust and the Carbon Trust. Hello, sign in. Find out More for. In a typical 3 bedroom semi detached gas heated home they can save around £6 and 30kg CO2 a year if professionally installed, whereas DIY installation would save around £3. Radflek is 23% more efficient than louvered or saw-toothed panels. Rating. Home » Off Topic Corner » Radiator ReflectorsEverything you need to know about radiator reflectorsReview by Daniel Woodley. Hello Select your address All Search Amazon. But radiator reflectors are a cheap and Best radiator reflector 2023: The simple way to make your radiators more effective | Expert ReviewsSize Name : 3 Sheets Main Description Radflek can pay for itself in about a year Radflek is a radiator reflector designed for ease of. Do you agree with Low Energy Supermarket's 4-star rating? Check out what 392 people have written so far, and share your own experience. 19 November 2021 at 8:16AM. The reflectors were held behind the radiator with special. Radiator Covers; CURRENTLY SOLD OUT. Very easy to fit with clear instructions and reasonably priced. Really easy to fit with scissors and a tape measure. £38. Radflek is also the most powerful radiator reflectors approved by Ofgen, as part of the program to reduce carbon emissions. Radflek Radiator Reflector Panels, Reflecting Foil Sheets, Reduces Heat Loss. Radflek Radiator Reflector Sheets - Pack of 3. 99. 99. Many places where natural gas hydrate occurs have a regionally extensive, bottom-simulating seismic reflector (BSR) at the base of the gas hydrate stability zone (GHSZ). Easily compare & choose from the best Radflek Radiator Reflectors With for you. Shop. Jessie shared in the video caption that the packet she got was about 25 quid, which equates to $31 in the United States. Sold in packs of three, five, or ten 120 x 60cm sheets, the reflector just needs to be trimmed to size, and hung free on wall brackets hidden behind the radiator. 8 Pack. Today's Deals. Radflek. It is quick and easy to install, with no radiator removal, or sticking required. Trusted by 2,000,000+ users. In an aim to try and reduce our energy consumption, I have installed radiator reflectors around our home to help remove wastage of energy escaping through th. Beauty & Fitness. 99. Radflek is at least 23% more efficient than any saw-toothed reflector. 1983 Honda Vf750c Magna Radiator Aluminum Side Covers And Reflectors (Bin 104)10 Best radflek radiator reflectors with in the US . Today. 99 for a pack of 3 sheets measuring 1200mm x 600mm, two strips of Radstik and 12 fixing clips. 74 m²K/W (equivalent to 35mm of mineral wool)Before ordering over the telephone please ensure you have measured your radiators between the brackets. An excellent product which deserves to be more widely known. Steinel 010409 Heat reflector Suitable for (hot air nozzles) Steinel | Conrad. Radflek is a revolutionary energy-saving radiator reflector that reflects 95% of the wasted heat energy radiated from the back of a radiator into your home. 6mm Thickness Heat Reflective Insulation Radiator Insulation Foil Reflector Saves Energy & Money - Reduces Heat Loss. Brand. 9 kg CO2 and up to 83 kWh per year. Price. 99 (Visit the Bestsellers in DIY & Tools list for authoritative information on this product's current rank. Cart. Most efficient Energy Saving Trust recommended radiator reflector. • R-Value up to 0. 6 out of 5 stars 3. 100% agree - Would recommend. 75 Postage. Radflek is the most effective radiator reflector on the market. According to Radflek, each sheet can reduce your carbon footprint by up. Radflek is 23% more efficient than louvered or saw-toothed panels. Fits 2-4 Radiators. Ask a question. £21. Food & Drink. Skip to main content. Radflek is a revolutionary product that reflects 95% of the wasted heat energy from the rear of the radiator back into your room, saving money and reducing your heating bills. It reflects wasted energy from the radiator rear to the the front. Bulldog Snow Shovel by Bulldog 154 days in the top 100 (31) Buy new: £18. Read honest and unbiased product reviews from our users. Account & Lists Returns & Orders. 4. (£6. A revolutionary energy saving radiator reflector that reflects 95% of the wasted heat energy radiated from the rear of the radiator back into your room. Radflek Radiator Reflectors with Radstik (8 Sheets, 8 Adhesive Strips, Fits 8-16 Radiators) Features : Most efficient Energy Saving Trust recommended radiator reflector. £54. It is 23% more efficient than louvred or saw-toothed panels and easy to install. A Publisher Extra Newspaper The Independent from London, Greater London, England · 56 Publication: The Independent i Location: London, Greater London, England3 sheets of Radflek (1200mm x 600mm). Radflek is a radiator reflector designed for ease of installation by consumers. 95 Check price. Radflek Radiator Reflectors | 19 من المتابعين على LinkedIn. Visit us at. 7 Best Radflek Radiator Reflector Panels In the UK Last Updated - 23/10/2023 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. Radflek Radiator Reflectors | 18 followers on LinkedIn. Radflek is one of the easiest and most cost effective methods of energy saving in the home – at least 23% more efficient than louvered or saw toothed radiator reflector. Size - each sheet - 1200mm x 600mm. Each sheet is sufficient for two small radiators or one large radiator. Gourmet Perle Cat Food - the only wet food the cat eats. With a solid uninsulated wall using a normal heating cycle, an 8 sheet pack of Radflek will annually save: Up to 166. A Full Radflek Review - Technical information, what's in the pack, how to measure and fit Radflek. Lucy's trialling the @radflek radiator reflector in her house - and so far so snug. com. Radflek Radiator Reflectors with Radstik (8 Sheets, 8 Adhesive Strips, Fits 8-16 Radiators). 99 At Radflek. Radflek is a laminated aluminium foil with a long lasting coating that prevents oxidation and preserves its high reflectivity. 395 likes. Our cutting-edge panels are engineered to reflect heat back into your living space, preventing heat loss through walls and maximising the effectiveness of your heating system. Each pack contains two 1. 80: 3. I purchased a 3-pack radiator reflector kit from Radflek – a leading manufacturer whose product is recommended by the Energy Saving Trust. 99. I read about Radflek and decided to try it on radiators on outside walls. Easily compare & choose from the 10 best Radflek Radiator Reflectors 5 for you. The right-hand window's radiator is fitted with Radflek, which has reduced heat loss through the wall by 45%. Top Relevant. Pack includes 3 sheets of Radflek (1200mm x 600mm), 2 strips of radstik and 12 fixing clipsAmber Large Rectangular Side Reflector Pack of 10 Trailer Fence Gate Post TR067. Radflek 3-Pack Insulation, Silver, 3 Sheets. Exitex Radiator Reflector Foil TOP QUALITY 5m x 50cm Insulation Heat Saving 5016570008600 | eBay. radiator reflectors off wheel flex (opens in new tab) are designed to be hung from clips attached to the radiator brackets. UPDATE: All the free Radflek radiator reflectors were gone by 12. Still fairly pointless, given that modern radiators only provide about 10% of their heat as radiant heat - given that less that half of the radiant heat would be directed to the wall behind the radiator, and that the product possibly reflects 95% of the radiant heat only where the. Customs services and international tracking provided. 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. I haven't seen them in my local B&Q or Homebase. Its quick and easy installation method combined with its materials technology make it the MOST efficient radiator reflector on the. Rooms heat up more quickly. A radiator reflector is a thin sheet or foil applied to the wall behind, and closely spaced from, a domestic heating radiator. sa. Cut to Size. Radflek Radiator Reflectors - to help make the house warm. Reduce heat loss by 45%. With a solid uninsulated wall using a normal heating cycle, a 8 sheet pack of Radflek will annually save: up to 71 kg CO 2. Radflek is a revolutionary energy saving radiator reflector that reflects 95% of the wasted heat energy radiated from the rear of a radiator back into your room.