We are committed to achieving carbon neutrality by reducing emissions wherever possible, generating our own renewable energy ... 2007 Solar Decathlon house has 7.3 kW of photovoltaics on its rooftop.
Version Report "Building and House Wires Market Size, Statistics, Growth Trend Analysis, and Forecast Report, 2025 – 2034" ...
West House augments its efficiency with two types of solar energy ... The whole electrical system is smart-meter ready.