Although vacuum glass has a higher price, it offers a range of advantages. It offers maximum visibility thanks to very thin edge seals, fits into almost any existing (monumental) window frame, and has excellent soundproofing properties.
Here are the main features of vacuum glass listed:
1. Insulation value significantly higher than triple glazing (U-value from 0.4)
2. Soundproofing
3. Four times thinner than triple glazing
4. Weighs only a third of the weight of triple glazing
5. Environmentally friendly: lead-free and 100% recyclable
6. The insulation value decreases over time, unlike traditional insulating glass.
7. Vacuum glass is also very safe. This is because it is stronger than traditional insulation glass and has a higher resistance to break-ins and fire, for example.
The excellent insulation value of vacuum glass provides significant savings on your energy bills. Because the glass insulates well, you need to heat less and therefore use less energy. This not only leads to a lower energy bill, but is also good for the environment. Moreover, compared to the savings on your energy bill, the cost of vacuum glass is relatively low. Thus, it is a sustainable and profitable investment.
Another advantage of vacuum glass is that it provides a more pleasant indoor environment. Because the glass insulates well, it stays warm in the winter and cool in the summer. This makes for a more comfortable living or working environment and contributes to increased productivity and well-being. In addition, vacuum glass is also soundproof, so you are less affected by ambient noise and experience more peace and privacy.
Security is an important aspect of any building, and vacuum glass also offers advantages in this area. This is because it is stronger than traditional insulating glass and has a higher resistance to break-ins and fire, for example. This is because the vacuum between the panes of glass makes the glass less likely to break and to stay together in case of breakage. This reduces the risk of injury. Moreover, vacuum glass can also be combined with additional safety film, making the glass even stronger.
Vacuum glass has a long lifespan and is low maintenance. The glass is resistant to external influences such as UV rays and extreme temperatures. In addition, it is easy to keep clean and no special maintenance is required to maintain its insulation value.
In addition to energy savings and longevity, vacuum glass is also a sustainable and environmentally friendly solution. The glass is fully recyclable and no harmful substances are required for production. In addition, the energy saving helps reduce CO2 emissions and is thus good for the environment.
On the other hand, there are also some disadvantages to using vacuum glass. One is the price, which is higher than that of traditional glass. Another potential disadvantage is the so-called "pillars" between the glass sheets. These pillars are necessary to prevent the glass sheets from being pressed together by air pressure. Although these pillars are small, they can be visible within a distance of 1 meter, which some people may find disturbing.
