Why use triple glazed windows? - PowerPoint PPT Presentation

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Why use triple glazed windows?

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Triple Glazed windows are increasingly becoming popular among windows suppliers, especially those who deal with aluminium. – PowerPoint PPT presentation

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Title: Why use triple glazed windows?


1
Why use Triple Glazed Windows
2
Triple Glazed windows are increasingly becoming
popular among windows suppliers, especially those
who deal with aluminium. However, many modern
homeowners still have concerns about using them.
3
What is a Triple Glazed Window? As the name
implies, a triple glazed window comprises three
layers of glass contained in a secure frame.
There is an air pocket or inert gas contained in
between each glass panel. An example of such
inert gas is argon, which serves as an insulator
for heat and noise. However, in some instances, a
triple glazed window may contain two panes of
glass with a low-emissivity.
4
Which is Better, Triple Glazing or Double
Glazing? The fastest and easiest way to compare
the energy efficiency of these windows is to make
use of the U-value measurement. U-value is the
rate at which heat is transferred through a
material, divided by the difference in
temperature across the structure. This
measurement is the same we use for roofs, walls,
and floors. Generally, a single glazed window
has a U-value above 5. Previously, double glazed
windows used to have a U-values above 3. However,
building regulations now stipulate that all
windows should possess a U-value that does not
exceed 1.6. The Passivhaus Standard states that
triple glazed windows should have a U-value not
exceeding 0.8. Some suppliers, however, claim
that the U-value of their windows is exactly 0.5.
5
What is the Cost of Triple Glazing? For a long
time, many people have perceived triple glazed
windows to be almost twice the price of double
glazed windows. However, in reality, they cost
only about 25 to 30 more than double glazed
windows. With Passivhaus designs, energy bills
may be as low as 120 pounds per year, which is
more than sufficient to recover the initial cost
over time. If you want to cut costs, you could
install a combination of double and triple
glazing in your building. Also, installing
insulated hollow frames will improve the
performance of the glazing, which will save you
money in the long-run.
6
Contact Us Email sales_at_easiglaze.co.uk Call
us 01277 424 515 Website https//easiglaze.co.uk
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