In an article for the online magazine Gizmag, Adam Williams talks about the idea of renovating already existing homes rather than building a completely new one. Old houses, asserts Williams, can be brought up in tune with the modern standards.
The great thing about such renovations can be the eye towards energy efficiency. Case in point is Case 31_4 Room House, based in Perth. The home incorporates a passive cooling system which works like a big evaporative system.
Strategically placed windows, solar hot water system, and energy-conscious light fittings add to the efficiency table.
You can read the original article here.
How much importance do you accord to the windows in the context of energy efficiency?