Summer in most parts of the United States is hot, scorching and sweltering. But today, home owners hardly realize it as they encounter it for a brief...

Producing hot water for domestic use is one of the major reasons for skyrocketing power bills in the colder regions of the world. However, hot water ...

Refrigerant is a medium of transferring heat from one part of the system to other part of the system. Refrigerant transfers heat from inside to outsi...

A normal air conditioner does not operate when the outside temperature is below 60oF, as the outdoor coil will start freezing. Low ambient kit contro...

The present times lay an increased thrust on using renewable sources of energy. This is to reduce carbon footprint and also to preserve the renewable...

How to calculate the duct size? Ducts are the conduits around a house through which conditioned air travels and gets into various rooms. The sizes...