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Thermotek Windows & Doors
Windows & Doors For Residential Projects
Why Are Double-Glazed Windows Energy Efficient?
Double-glazed windows consist of two panes of glass with a space between them. This space is usually filled with a gas like Argon, which provides additional insulation and makes the window more durable than single-pane windows. When these double-glazed window panes are installed into a framing material such as uPVC, they offer several advantages that contribute to your home's comfort, energy efficiency, and value.
Read on!!
- How Does Double Glazing Work?
The connection between glass panels is achieved using a metal or polymer strip called a spacer or spacer bar; this strip may also include a desiccant that absorbs and dries out any humidity in the trapped space, removing the risk of mold or condensation.
The panes of glass are spaced by around 6 to 20mm to create an optimal air gap to reduce heat and sound. These panes can vary in material depending on the placement and budget requirements established in consultation, with options such as toned or low-E glass providing additional performance benefits.
Insulation is achieved by filling the gap between the glass panes with a low-conductivity gas, which provides a buffer between the temperature outside and your home, slows heat transmission, and equips your home with superior insulation.
- Double Glazed Windows Vs Single Glazed Windows
With minimal barriers to prevent heat loss and absorption, single-glazed windows can lose up to 31% of your home's heat! The home heating and cooling required to support traditional single-glazed windows can become energy guzzlers compared to double-glazed windows, making them troublesome for your wallet, home, and environmental footprint. Comparatively, double-glazed windows provide up to three times better thermal insulation, reduced electricity bills, and better durability.
A common argument favoring single-glazed windows is that they are cheaper than double-glazed ones. However, this argument could be more robust: considering the higher electricity bills and potential repairs associated with single-glazed windows, the cheaper initial cost could negatively impact your finances.
- How Effective Is Double Glazing
Double glazing is a highly effective solution for your home, and here are the numbers to prove it:
Double glazing can reduce the amount of UV rays entering your home by up to 75%
Double-glazed windows can improve your home's Energy Rating Assessment by up to 50% when properly designed and installed
Double-glazed windows can reduce noise by up to 40 dB
Two layers of glass make it twice as hard to break through
- Is Double Glazing Worth It?
While double-glazed windows are more expensive than their single-glazed counterparts, the cost is worth it. Homeowners nationwide are increasingly seeking cost-saving alternatives to help them endure the temperamental Australian climates without breaking the bank, and uPVC double-glazed windows are one of the best solutions.
In Conclusion, Double-glazed windows offer a range of energy efficiency benefits, making them an attractive choice for modern construction and renovation projects. sliding doors are highly durable and can support wide panels, making them ideal for providing stunning views. From reducing heat loss and heat gain to improving sound insulation and preventing condensation, these windows contribute to lower energy bills, increased comfort, and environmental sustainability. By understanding the principles behind their design and functionality, homeowners and building professionals can make informed decisions to enhance the energy performance of their properties.