Block · one region of the page, as the scanner read it. It may hold a whole story, part of one, several, or an advertisement; stitching blocks into articles is the next step. Text is supplied OCR.
Page 48 · column 3 of 6 · from the scan, no model involved
Green
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airtightness. Icynene win not allow mold to form as it is “openodT— water passes through it Closed-ceD insulations do not allow water to pass through, trapping it and becoming a medium Ifar mold. Icynene also does not contain fluorocarbons, chemical compound pollutants affecting the ozone layer. Many other insulation products are petroleum-based and not environmentally advantageous.
# Select windows and doors with Energy Star approval. Energy Star products must meet strict criteria for energy efficiency. Hie criterion are set by the U.S. Environmental Protection Agency or the UJS. Department of Energy.
* Pick newer and more efficient heating and air conditioning systems. Remodelers can install zoned heating and air conditiGning, in which the homeowner can control the temperature of each room using independent* motorized dampers and
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