Passive Cooling Systems

As we know that these days Passive Techniques are the need on an hour. In order to have a sustainable development, we must insist for the passive systems. For the same, here is a presentation which explains all about the Passive Cooling Techniques.

Presentation about Passive Cooling Techniques

Concepts of Energy Efficiency

Every day we talk about energy efficiency with respect to our buildings but do we actually know what it means. Here is a little bit of my effort to explain the concepts of an energy efficient building.

Comments and suggestions are most welcome.

http://gees7.files.wordpress.com/2009/04/concept-of-energy-efficiency.ppt