A Quick Comparison Of Double-Glazed Sash Windows To Single Glazed Windows

Posted by Business
By Archie Davis


A person who decides to replace the windows in their home will be making a big investment that will significantly increase the value of your home and make it more comfortable. Comparing double glazed sash windows to single glazed windows will help you to make the best decision for your needs. It will be important to check with your local planning office before you begin comparing windows since there are building regulations regarding the types of replacement and new windows that can be used in the UK and Wales.

The Cost

Single glazed windows are less expensive than dual-pane windows. Single-pane glass is also less expensive to repair if it is broken. But, over time double glazed windows more than pay for themselves your savings on energy bills and will save you money over the long-term.

The Energy Savings

Double glazed windows are made with 2 panes of glass that is separated by a non-metallic spacer. Depending on the type of window you are getting, the space will either be filled with air or gas. The gas that is used is Argon, Xenon or Krypton. The window is sealed in it's frame and prevents draughts and cold spots in rooms. It also insulates a home from outside noise and reduces condensation build-up on the inside of windows.

When you are looking at dual-pane windows, you will see an energy efficiency rating. A rating of A means that the window meets stringent standards for energy efficiency and will provide you with the greatest level of comfort in your home. The rating is based on whether air can leak in or around the window, how sunlight will travel through the glass, and the level of heat that passes through the glass.

When a single pane of glass is tinted or clear, it is a single glazed window. The windows do not have the same level of efficiency as the dual-pane windows and are available in different tints to deflect heat from the home. However, the tint also deflects light from a room as well and may interfere with the light in a room.

CONCLUSION

Once you have determined the regulations for replacing your windows, you will be ready to compare the different windows and their energy efficiency ratings. In some rooms of your home, where energy is not an issue, single pane-glass windows will not impact your overall energy saving efforts.

Windows in the main living area, however should be well thought out before making the investment. Dual-pane windows can have a significant impact on an overall energy bill. For instance, a homeowner that recently replaced their single-paned windows with dual-pane in their 196 sq meter residence, began saving over half of their costs for energy, reduced the noise from outside significantly, and eliminated cold spots in the home.

When you are comparing double glazed sash windows to single glazed windows, discussing your needs with a professional that is knowledgeable and experienced in the different types and styles of windows will be very beneficial. They can share the pros and cons of windows as well as give you information about regulations in your area regarding your window installation.




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