CPV, page-2860

Remember also that building owners in the US will soon be fined for not reducing emissions. So the financial incentive is there to get this installed, as well as tenants wanting buildings that produce less carbon, and are willing to pay a premium.

How good is this:

Kapitol Group is currently installing the windows into a Melbourne CBD development.

"All in all it's very much a standard window product," project manager Tom Stephens said.

"If you were to utilise it on a large-scale commercial project you could generate 80 per cent to 95 per cent of the power for that building just by introducing this product on the facade."