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triple pane windows & 6" walls help to make this home air tight
Have you ever heard of a "passive" house or a zero-energy house? It's a home that maintains a comfortable living environment with using active heating and cooling systems. It's done through a system of "interior and exterior air exchange, an airtight building envelope and energy-saving appliances, among other things."
What was your utility bill last month? Read on with this article from NY Magazine ........
https://www.nytimes.com/2011/12/04/realestate/zero-energy-construction-crosses-the-ocean.html?_r=1&ref=realestate
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