BUYING CLEAN ELECTRICITY

BUYING CLEAN ELECTRICITY

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The electricity industry is changing. At least 50% of…
Energy efficient lighting on trend in UK?

LUMENS AND THE LIGHTING FACTS LABEL

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 Energy 101 Lumens: The new way to shop for light When…
ADVANCED HOUSE FRAMING

ADVANCED HOUSE FRAMING

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Two-story home using advanced framing techniques. Advanced…
WHOLE-HOUSE SYSTEMS APPROACH

WHOLE-HOUSE SYSTEMS APPROACH

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The whole-house systems approach used to design this…
Ultra-Efficient Home Design

Ultra-Efficient Home Design

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All Kaupuni Village homes in Oahu,…