Future-oriented construction starts with revolutionary vacuum glazing
Why settle for double glazing or triple glazing when BENGglas offers so much more?
- Save up to 3× more energy compared to double glazing
- Meet BENG requirements without additional measures such as thick insulation packages or heavy-duty systems
- Lower construction costs: lighter glass, no need for a crane or heavy hardware
- Greater design freedom: fits into slim profiles and unique facade details
- More net floor area: thinner facades, more usable space
- Up to a 50-year lifespan, with a 20-year warranty
- High sound insulation: up to 39 dB attenuation for a quieter interior
- Up to 50% fewer CO₂ emissions over the product’s lifespan
- Future-proof: already meets tomorrow’s standards
Recommended products
Find a certified installer
BENGglas has an extensive network of over 150 certified installers across Europe, specializing in vacuum glass installations. This way, you’re always assured of a professional close to home! Want to get the best deal easily? Fill out our quote form and receive three competitive offers from the three nearest BENGglas dealers in your area!
Are you part of the energy transition?
Build for the future with BENGglas: glass that ensures maximum energy efficiency and comfort thanks to an ultra-low U-value starting at 0.35. With a thin, lightweight glass pane that fits into slim frames, you’ll save on both materials and construction costs. BENGglas helps you effortlessly meet the strictest energy requirements, while its 50-year lifespan allows you to make a sustainable investment in a comfortable, quiet, and environmentally friendly living or working environment. Perfect for gas-free homes, sustainable offices, schools, and climate-neutral projects.
If the entire Netherlands were to choose BENGglas, it would result in a structural CO₂ reduction of no less than 4.1 megatons per year—comparable to 170,000 car trips from Amsterdam to Paris.
A smart investment for 50 years
With BENGglas, you’ll save significantly on your energy bill, enjoy peace and warmth in your home, and invest in a future-proof home that retains its value.
- Lower energy bills: BENGglas retains heat much more effectively, so you’ll see immediate savings on your heating costs.
- Greater living comfort: It ensures a pleasant indoor temperature, without cold spots and with fewer drafts. You’ll also hear less noise from outside.
- Sustainable and future-proof: With a lifespan of 50 years, you won’t need to replace them anytime soon, and you’ll be actively contributing to lower CO₂ emissions and a better climate.
- Fits any window frame: this helps you save on material and demolition costs.
- Increased property value: energy-efficient construction means a higher home value and easier resale.
- Up to a 20-year warranty: twice as long as standard insulating glass.
Everything in one convenient overview? Download our brochure
Frequently asked questions
What are the benefits of vacuum glazing?
The main benefits of vacuum glazing: it insulates up to three times better than double glazing, it fits into your existing window frame, and it lasts up to 50 years. On top of that, you’ll enjoy a quieter, more comfortable, and more sustainable home. We’ve listed the benefits for you!
1. The best insulation value
BENGglas has a U-value starting at 0.35. That’s twice as good as triple-pane glass (0.70) and more than three times as good as double glazing (1.10). That means less heat loss—and you’ll notice the difference right away on your energy bill. Learn all about vacuum glazing from BENGglas.
2. Fits into your existing window frame
Vacuum glazing is available starting at 6.7 mm thick. Double glazing is about 21 mm thick, and triple-pane glass is about 38 mm thick. No new window frames, no renovations, and no hassle. You also get to keep the original look of your home. Ideal for renovations, 1930s homes, and historic buildings! Read more about the thickness of vacuum glazing.
3. Lasts up to 50 years, with no loss of performance
With double glazing and triple-pane glass, the gas slowly leaks out, and after 20 to 30 years, it’s often time for new glass. A vacuum cannot leak. As a result, BENGglas continues to perform for up to 50 years as if it were just installed. And you get a 20-year warranty with it!
4. A quieter home
BENGglas reduces noise by 36 dB, compared to 31 dB for double glazing and 33 dB for triple glazing. It’s especially effective at keeping out those annoying low-frequency sounds, like traffic. Want even more peace and quiet? In a laminated version, noise reduction goes up to 41 dB.
5. More comfort by the window
Because vacuum glazing insulates so well, the inside of the glass stays nice and warm. No more cold spots by the window and less of a draft. There’s also hardly any condensation on the inside of your windows, so less moisture and a lower risk of mold.
6. Stable at any angle
Did you know? Gas-filled insulating glass loses up to 60% of its insulating value when installed at an angle or horizontally. Vacuum glazing doesn’t! This makes it perfect for skylights, sunrooms, and roof lights.
7. Sustainable, from production to use
Vacuum glazing lasts twice as long and contains up to 30% less glass than triple-pane glass. BENGglas is also produced using 100% green energy. An average home saves about 1,800 kg of CO₂ per year. Good for your wallet and for the planet! Read more about the sustainability of vacuum glazing.
8. A Better Energy Rating and Higher Home Value
Better insulating glass results in a better energy rating, which increases your home’s value. Add to that the lower energy costs, the long lifespan, and the savings on new window frames, and you have an investment that more than pays for itself. Find out how much vacuum glazing costs.
In short: with vacuum glazing, you’re choosing top-notch insulation, peace and quiet, and comfort—all for up to 50 years.
Curious about what vacuum glazing can do for your home? Request 3 quotes right away from certified dealers in your area!
How do I request a quote for vacuum glazing?
At BENGglas, we understand that you don’t want to spend a lot of time getting a fair price comparison.
By filling out our quote form , you’ll immediately receive three quotes from three authorized dealers in your area. These quotes include both delivery and installation of the vacuum glazing.
Would you rather choose which dealers provide you with quotes? That’s easy, too.
Useour Dealer Finder byentering your ZIP code. You’ll immediately see a list of BENGglas dealers in your area, including their contact information and a dedicated page with a quote form. If desired, additional services, such as painting, can also be included. This way, our dealers always offer a complete, all-in-one solution.
All BENGglas dealers have sample panes available, so you can view the glass and make an informed choice. You’re also welcome to visit our showroom by appointment to experience the possibilities in person.
Is there no dealer near you? Then ask your local glazier to contact us directly.
Does BENGglas have a BCRG certificate?
Yes, all types of BENGglas come with an official BCRG certificate. This certification signifies independent quality and safety testing and serves as important proof that BENGglas meets strict requirements in the areas of sustainability, safety, and performance.
The BCRG certification gives you added confidence in the reliability of BENGglas, in addition to other certificates and reports such as U-value reports, tempering reports, and sound insulation reports.
Would you like to learn more about the BCRG declaration and other BENGglas certifications? Please consult our knowledge base for detailed information!
References
Are you curious to see where BENGglas has already been used? Check out our references and discover the power of vacuum glazing in practice. From carefully renovated historic buildings featuring special heritage glass to sustainable new construction and modern office buildings—BENGglas makes a difference for a greener future.
Get inspired and discover what we can do for your project!
Sustainability of modern office building
Easily meet BENG standards with BENG glass!
