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Tag: Room

Learning from a Thermos – Designing a well insulated space

By on April 22, 2016
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

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Things that impact electricity consumption in air conditioners

By on April 27, 2016
Things that impact electricity consumption in air conditioners
It’s peak summer, and one thing that worries most people is: electricity consumption by air conditioners. No wonder, while buying air conditioner, people look for the most energy efficient ones, as air conditioners can bloat the electricity bills quite easily.  Although buying an efficient AC does help, there are more things that impact electricity consumption of an air conditioner while one uses it. While going through an interesting research paper on IIT Madras

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Room Heater in India: heating as expensive as cooling

By on April 22, 2016
Room Heater in India: heating as expensive as cooling
Most places in North India experience extreme climates during summers and winters. Summers are extremely hot and winters are extreme cold. This makes it important to have both air conditioners as well as room heaters. It’s a common knowledge that air conditioners consume a lot of electricity and cause increase in electricity bills. But in northern India electricity bills due to heating in winters can be as high as that for cooling and in fact can be more. A recent

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Use Sun Control Film to block heat through window glass and enable effective air conditioning

By on August 27, 2015
Use Sun Control Film to block heat through window glass and enable effective air conditioning
We all love to have windows in our house. They infuse beauty and warmth of natural light and brighten every small and little space alike. They improve the ambience of the room and make us feel better. Unfortunately they also let a lot of heat exchange from outside the room. During summers, heat through the window can increase the temperature inside and in winters it can let the heat through the room escape impacting units consumed (of electricity) for air conditioner

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