Consideration In Comparing Double Glazed Sash Windows To Single Glazed Windows

| Thursday, February 24, 2011
By Peter Colwell


Having attractive windows in one's home gives the appearance, to the outside world, of a neat and attractive place to live. These windows perform a dual purpose. They allow light to enter the rooms and, at the same time, fulfill the need to retain the inside temperature. In searching for the right ones, comparing double glazed sash windows to single glazed windows will enable one to make the correct choice.

Sash windows are composed of two or more panes. They are controlled, as a rule, by a weight which is controlled by a pulley when they are to be opened or closed. There are also those that are moved, manually, from side to side. There may be a combination of panes that open and close with one or more that is stationary.

New, single pane glazed windows are available from many different suppliers. There are a number of pros and cons comparing them with the double glazed ones. In considering a replacement, the advantages of the double windows should be compared regarding cost of installation and the amount of energy costs saved. Also, the additional cost of this type of window must be considered.

In replacing one's windows with the double glazed ones, there is going to be an expense. While the initial outgo might be considerable this is will gained back over a period of time. Tests have shown that these windows cut down energy costs by 20%. This can make a large difference in one's energy bills.

Tests have proved that single glazed windows allow a large percentage, up to 20%, of the home's heat to escape, which increases energy costs considerably. The double-glazed, in addition to keeping the heat in and the cold out, also prevents outside sounds from entering the building. This is especially important if one lives in an area where there are loud noises.

Manufacturers are very careful when constructing these windows in making sure that they meet all required regulations. The glass used in constructing these windows has a special coating that gives them extra protection against the elements.

When comparing double glazed sash windows to single glazed windows there are many different possibilities. The wise purchaser will investigate both carefully before making a purchase. There are many excellent dealers in these windows who will be more than willing to explain all the details including what is needed, the costs and any other pertinent information.




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