Gas content calculator Spacer width12 mm14 mm16 mm18 mm20 mm Glass area Single-family house Office building SkyscraperSingle-family house35 m²Office building2,700 m²Skyscraper55,000 m²1 Gas content - Start value Gas loss rate per year0.1%0.3%0.5%0.7%1%3%5%7%10%2 Gas content - Start value Gas loss rate per year0.1%0.3%0.5%0.7%1%3%5%7%10%3 Gas content - Start value Gas loss rate per year0.1%0.3%0.5%0.7%1%3%5%7%10%
