Consumer Group Reveals Simple Radiator Hack to Cut Energy Bills

London, UK - Consumer champion 'Which?' has released a video demonstrating a simple and inexpensive method to enhance home heating efficiency, a technique they claim "energy companies hate." The hack involves placing reflective foil behind radiators, particularly those situated on external walls, to redirect heat back into the living space rather than allowing it to dissipate through the wall. The video illustrates the process, explaining that specialized radiator reflector foil, typically costing around £8, can be purchased. This type of foil often features padding and an adhesive backing for straightforward installation. Alternatively, standard kitchen foil is presented as a viable, low-cost substitute. Instructions provided include measuring the distance between radiator brackets, cutting the chosen foil to the appropriate size, and securing it in place, using double-sided sticky tape if the foil lacks its own adhesive. Experts suggest that this method can contribute to a warmer home and potentially reduce energy bills by minimizing heat loss. 'Which?' emphasizes the ease of installation, making it accessible even for those with limited DIY experience.