Puneți folie de aluminiu în spatele caloriferului. Trucul simplu care aduce căldura în cameră și scade factura • Newsweek România

Using aluminum foil behind radiators can help reflect heat back into the room, potentially reducing energy loss and heating bills. This simple trick is particularly effective for radiators placed against exterior walls, where heat loss is more significant. Proper installation involves creating a flat reflective surface without obstructing airflow. While this method won't drastically lower heating costs, it can enhance warmth in poorly insulated spaces. For a more permanent solution, specialized reflective panels are available, but aluminum foil is a cost-effective alternative that most households already have. Combining this method with other energy-saving practices can yield better results.