New Delhi, Dec. 8 -- PTC heaters have become popular because they offer safe and efficient heating without complicated settings. Their positive temperature coefficient technology allows the heater to regulate its own heat output, making it safer than traditional coil-based heaters. As winter temperatures drop, many households turn to PTC heaters for comfortable and reliable warmth. However, several everyday mistakes can reduce heating efficiency without people realising it. Understanding these mistakes helps you get the most out of your heater while keeping energy consumption under control.

One of the most common mistakes is placing the heater in an unsuitable part of the room. Positioning affects the performance more than most people ex...