Today, the Focus Consulting team attended a CPD session on Vacuum Insulating Glazing Units, delivered by Chris and Ian from The Vacuum Glazing Network Ltd. This insightful presentation provided an in-depth look into advanced fenestration technology, which is redefining thermal performance, energy efficiency, and sustainability in glazing systems.

Vacuum Insulating Glazing Units
Key Highlights of the CPD

The session began with a detailed overview of vacuum insulating glazing (VIG) technology. Unlike traditional double- or triple-glazing, VIG incorporates a micro-thin vacuum gap between two panes of glass. This innovative approach dramatically reduces heat transfer, eliminating the need for air or gas fillings and achieving unmatched thermal insulation.

The presentation highlighted the exceptional performance and versatility of vacuum insulating glazing units. For instance:
Thermal efficiency: With U-values as low as 0.5 W/m²K, VIG units surpass other glazing systems by maintaining consistent interior temperatures and reducing energy costs.
Light transmittance: Allowing up to 80% natural light, these units create bright interiors without compromising insulation.
Noise reduction: The vacuum layer effectively minimises sound transmission, fostering quieter indoor spaces.

Versatile Applications Across Projects

Chris and Iain showcased the adaptability of VIG units, illustrating their suitability for various project types:
Restoration and Heritage Buildings: Vacuum insulating glazing preserves the architectural integrity of historical properties while significantly improving energy efficiency.
Retrofits and Refurbishments: Existing window systems can seamlessly integrate VIG, avoiding the need for full frame replacements and offering a cost-effective, sustainable solution.
New Builds: These slim, high-performing units help projects meet Passive House standards, ensuring energy-efficient and future-ready designs.

Spotlight on PassivGlas™: Innovation in Action

The session also introduced PassivGlas™, a pioneering vacuum glazing product with game-changing features:
Slim Profile: With thicknesses as low as 6.15 mm, PassivGlas™ fits into both new and existing frames.
Durability: Boasting a 15-year guarantee and a lifespan exceeding 25 years, it delivers long-term reliability.
Eco-Friendly Impact: PassivGlas™ enhances energy efficiency and supports retrofitting, reducing both carbon emissions and waste.

Practical Insights for Building Surveyors

The CPD session provided actionable insights for surveyors, demonstrating how VIG technology addresses common challenges:
Regulatory Compliance: Vacuum insulating glazing meets or exceeds current building regulations, ensuring projects remain future-proof.
Aesthetic Preservation: Ideal for historical structures, VIG maintains the original appearance of windows while improving performance.
Cost-Effectiveness: Retrofitting with VIG minimises expenses by eliminating the need for new frames.

Vacuum Insulating Glazing Units
Advancing Sustainability in Construction

The presentation highlighted the critical role of sustainability in modern construction. Technologies like vacuum insulating glazing empower the industry to significantly lower its carbon footprint while promoting energy-efficient practices. The Vacuum Glazing Network Ltd’s commitment to innovation aligns seamlessly with Focus Consulting’s dedication to delivering sustainable, high-quality solutions for our clients.

Conclusion

Today’s CPD session offered valuable insights into vacuum glazing technology and its transformative potential in the built environment. We extend our gratitude to Chris and Ian for their informative and engaging presentation. At Focus Consulting, we remain dedicated to ongoing learning and adopting innovative technologies to benefit both our clients and the planet.