The modern world is leveraged with a host of concerns that are increasingly affecting the earth’s vital natural resources and human lives. Substantial issues like energy exploitation and resource depletion have raised the immediate need of sustainable and efficient approaches, especially in the commercial sector verticals.
Experts claim that achieving energy efficiency is not only about using energy efficient appliances but it is also highly dependent on human efforts and intentions to save energy. Unfortunately, a large number of people tend to believe in various energy myths that often end up hampering their energy saving efforts. Thus, it is important for people to stay away from misinformation and focus their efforts in the right direction.
Here are some common energy myths people should stop believing:
1. Keeping the fan on cools the room
This is one of the primary myths that people tend to believe in. Fans are not designed to cool the existing air; rather they function by circulating and redistributing the air in a fixed space. The cooling sensation induced by a ceiling fan is typically a result of evaporation of the moisture in the skin. Thus, people should not leave fans on in empty rooms as it only contributes to energy wastage.
2. Electrical appliances stop using energy when turned off
Most of the electrical appliances in modern times are equipped with stand-by power settings. This enables them to use electricity constantly in order to get ready for immediate usage. Thus, one should always unplug the electrical devices after use.
3. Most heat is lost via windows
Windows certainly contribute to heat loss. However, only a “small percentage” of heat is lost from the space through the windows. Interestingly, walls account for majority of the heat loss due to their large surface area. Thus, people should first focus on insulating their walls in order to enhance the energy efficiency quotient of the space.
4. Leaving lights on uses lesser energy than switching them on and off several times
Lighting appliances typically need a higher level of current to switch on the light. This is one the most prominent arguments that makes people believe in the aforementioned. However, the top LED lighting manufacturers assert that the higher level of electricity is only used for a fraction of a second before the consumption gets back to normal (low). Thus, people should always turn off the lights before leaving a space in order to minimize energy wastage.
Moreover, one should also use energy efficient and highly sustainable products like LED luminaires and smart lighting controls for bringing down the total energy consumption in facilities. For instance, they can decide on LED lighting solutions by Wipro Lighting that are almost 80%more efficient than any other traditional lighting solutions.