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Quickly installs on the company's A-Series, 400 Series, and 200 Series windows.
Q: I've seen window glazing area recommendations for energy-efficient houses stated in two ways: as a percentage of conditioned square footage and as a percentage of exterior wall area. Which is most useful, and why?
How a wet-climate builder details the layers to keep out the rain.
Do so-called "double-cell" insulating window shades perform as advertised? One salesperson claims R-3 if they are installed with an airtight edge seal.
Use applied moldings create the look of a custom door for a fraction of the cost.
Sealant is the key to a leak-free installation.
Vacuum-insulated glass takes on triple glazing; houses shrink while buyer satisfaction grows; Chicago builder pays $1 million to woman injured in deck collapse; more
New "skinny vacuum" configuration promises higher thermal performance without added bulk.
Study finds that modest upgrades in insualtion and HVAC equipment dramatically reduce energy use in warm, humid climates.
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