This is our Stanford College Have an understanding of Energy course lecture on energy efficiency. We strongly motivate you to look at the total lecture to comprehend energy efficiency being a source and in order to put this significant subject into context.Energy efficiency and renewable energy are thought of as the dual pillars of sustainable ener… Read More

Within an attempt to give a helpful comparison involving option window constructions the British Fenestration Score Council have described a "Window Vitality Rating" WER, ranging from A for the most effective down by B and C etcetera. This can take into account a mix of the heat loss from the window (U value, the reciprocal of R-worth), the solar a… Read More