Latvia is home to countless architectural treasures—from ornate Art Nouveau façades in Rīga to centuries-old wooden homes in small towns. Preserving these historic buildings while improving comfort and sustainability has become...
Modern homes and buildings across Romania often use PVC windows for their affordability and low maintenance. However, over time, their thermal performance can decline—especially as older double glazing loses its insulating properties. The good news? You can upgrade to LandVac vacuum glazing to boost efficiency without replacing your window frames.
The Problem with Aging Double Glazing
Double glazing doesn’t last forever. After 10 to 15 years, the insulating gas between the panes begins to escape, reducing performance. You may start noticing:
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Cold drafts near windows
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Higher heating bills
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Condensation forming on the glass
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Reduced indoor comfort
If your PVC frames are still in good condition, full window replacement isn’t necessary.
A Smarter Solution: Reglazing with LandVac
LandVac Optimum S1.10 (25.1mm) vacuum glazing is a high-performance solution that fits directly into your existing PVC frames. It dramatically improves insulation and energy efficiency without changing the look or structure of your windows.
Key Benefits:
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Thermal upgrade: Reduce U-value from 2.64W/m²K to 1.07W/m²K
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No frame replacement: Keep your current PVC windows
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Fewer drafts and more indoor comfort
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Lower energy bills and better temperature control year-round
For Slim Frames: LandVac Enhance + VacuGask™
If your PVC windows have slimmer frames, LandVac Enhance (8.3mm) combined with VacuGask™ provides excellent insulation with a sleek installation.
Advantages:
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No need to modify frames
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Long-lasting performance—no decline like double glazing
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Improved airtightness and reduced condensation
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Ideal for residential or commercial retrofits
Upgrade PVC Windows in Apartments, Homes, and Offices
Whether you live in an apartment in Bucharest or manage a commercial building in Cluj-Napoca, LandVac helps you improve thermal performance efficiently and affordably. With rising energy costs, upgrading your windows is one of the smartest investments you can make.
Want better performance from your PVC windows?
Contact our team today for expert advice and a personalised quote.
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Energy-efficient windows, Double glazing alternatives, Sustainable windows, Energy-saving windows, Vacuum glazing benefits, Thermal insulation windows, Eco-friendly glazing, Noise reduction windows, Historic building windows, Advanced window technology, Green building solutions
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