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Why Choose Vinyl?
A prominent concern for environmentalists
is global warming as a result of the greenhouse effect. This problem
is best solved by reducing the amount of carbon dioxide emitted into
the atmosphere. According to the U.S. Department of Housing and Urban
Development, 70% of our world energy is expended on heating and air
conditioning, both of which result in large releases of carbon dioxide
and thereby increase global warming.
Vinyl solves this problem
by providing windows that insulate with twice the efficiency of those
constructed from aluminum or other materials. Because of its durability
and recyclability, it conserves natural resources such as wood, metals,
and energy that would otherwise be used in the manufacturing of traditional
window frames.
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Why Choose LowE Glass?
Low-e coatings, which are microscopically thin layers of metallic oxide that's bonded to the
surface of a window's glass, are so thin you can see right through them yet they prevent heat and
Ultra-violet (UV) rays from passing through glass. The result? A window with low-e glass does a
better job keeping heat in during the winter and out during the summer.
Letting Light In
When you look outside on a sunny day, you're seeing the visible part of the light spectrum.
But only 38 percent of the solar energy that reaches the surface of the earth is visible. The rest
of the light that lands in your yard is invisible. 59 percent is infrared and 3 percent is ultraviolet
(UV rays). Even though they're invisible, infrared and UV rays do affect the interior of your home.
Infrared rays can pass in out out through glass windows, which increases your home's heat load in the
winter and cooling load in the summer. As for UV light, the same rays that burn your skin can enter
through glazing to fade and degrade your fabrics and furnishings.
Coating Types
A low-e coating works like an invisible mirror to reflect selected portions of the light spectrum
back out or back in through windows. There are 2 main types of coatings on the market: soft, hard.
Soft coat is applied to the surface of a finished piece of glass. It's not durable enough to be
exposed to the elements, so it's only used on the inner surfaces of windows. Hard coat is not quite
as energy efficient as soft coat, but is tough enough to be used on exposed surfaces. Hard coat is
produced by fusing metallic oxide to the hot surface of glass during manufacture and is found
primarily on storm windows and removable energy panels.
PPG Solarban Glass Products
Linford Brothers Glass is proud to use PPG Solarban Glass Products.
PPG's Solarban products are a softcoat LowE Product. For more information about these products
please click on the above link.
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Credit: National Fenestration Rating Council
Energy Star®
ENERGY STAR® was created to help consumers easily identify products, homes, and buildings
that save energy and money, and help protect the environment. As the government-backed, trusted
symbol for energy efficiency, the ENERGY STAR label identifies highly efficient products and
designates superior energy performance in homes and buildings. With ENERGY STAR, money isn't all
you're saving-- you are also making a difference in protecting the environment.
As an ENERGY STAR® Partner, Linford Brothers Glass Company is proud to offer products with the
ENERGY STAR® label.
For more information about the ENERGY STAR label, visit
www.energystar.gov
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