Vacuum Glazing: Experience the Future of Windows in Europe

Maximise energy efficiency, durability, and noise reduction with LandVac - Europe’s premier vacuum glazing technology.

What is Vacuum Glazing?

Vacuum glazing is an advanced insulating technology that enhances energy efficiency by using a vacuum-sealed gap between two glass panes. Ideal for Europe’s diverse climates, it delivers superior thermal insulation for windows and doors. 
1499651774

Enhance/Protect

0.4 U-Value

  • 8.3mm Thick
  •  39db Sound Reduction
  •  25+ year Lifespan
  •  Highly Recyclable
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1499651927

Optimum

0.4 U-Value

  • 25.1mm Thick
  •  41db Sound Reduction
  •  25+ year Lifespan
  •  Highly Recyclable
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Standard Double Glazing

1.2 U-Value

  •   24-28mm Thick
  •  ~31db Sound Reduction
  •  < 25 year lifespan
  •  Low recyclability
Triple Glazing

0.7 U-Value

  • 36-44mm Thick
  •  ~35db Sound Reduction
  •  < 25 year lifespan
  •  Low recyclability

Benefits of Vacuum Glazing

Elegant Design

Slimline design makes it ideal for period properties and conservation projects across Europe. 

Energy Efficient

Exceptional thermal performance with centre-pane U-values as low as 0.34W/m²K, reducing heating and cooling costs.

Acoustically Advanced

Superior noise reduction without the bulk of traditional triple glazing. 

Highly Durable

Made from two panes of 4mm toughened glass for enhanced strength and safety. 

Long-Lasting

Backed by a 15-year warranty with an expected lifespan exceeding 25 years. 

Eco-Conscious

100% recyclable and free from energy-intensive noble gases. ROHS compliant and EPD available. 

Our product offers:

  Enhance Protect Optimum
Typical Use New heritage window and door manufacture & reglazing existing historic windows New windows and reglazing where security is a concern Reglazing existing modern windows or manufacturing new efficient windows
Centre Pane Ug Value 0.4W/m2K 0.4W/m2K 0.4W/m2K
Acoustic 39dB 40dB 41dB
Overall Unit Thickness 8.3mm 8.3mm 25.1mm as standard, but flexible to suit
Safety Standard Always toughened with laminate option Always toughened with laminate option Always toughened with laminate option
Maximum Sightline 13mm on getter hole 13mm on getter hole 21.5mm on getter hole
Shapes Limited, requires a right angle Limited, requires a right angle Limited, requires a right angle
Warranty 15 Years 15 Years 10 Years
Product Page Visit Visit Visit
NBS Source Specify on NBS Specify on NBS Specify on NBS

 

What is LandVac Glass

 

landvac-logo-whiteLandVac is a cutting-edge Tempered Vacuum Insulated Glazing (VIG) solution developed by LandGlass. Engineered for superior thermal efficiency, durability, and noise reduction, it sets new standards for high-performance glazing across Europe.