Tag: Reflective
Learning from a Thermos – Designing a well insulated space
When I was a child I used to have a lot of curiosity while using a Thermos (or vacuum flask). It was always like magic that it used to keep hot things hot and cold things cold all the time. It neither had fire in it to keep things hot nor ice to keep things cool. Later in high school we learnt the basics of heat transfer, and that was when the theory behind the thermos became clear to me. After so many years, when I think of it, a lot of it can be applied to saving
Reflective roof top coatings can make a home energy efficient by reducing air conditioning load
Air conditioning is the biggest paint point for most people concerned about their high electricity bills in summers. On Bijli Bachao we get a lot of visitors looking for help on Air Conditioners. In one of our previous posts we mentioned how using ceiling fan with an air conditioner can help. On response to it, some of the visitors said that ceiling fan should not be used with air conditioner because it will push down hot air from the ceiling. Please refer to our article