Description
China’s current building energy consumption is higher than 30% of the country’s total energy consumption. More than 50% of building energy consumption is lost through doors and windows, and glass accounts for 70% of the window area. Our product testing shows that after replacing windows in wooden houses in North America with our tempered vacuum glass, you can save 32% on heating costs.
China’s current building energy consumption is higher than 30% of the country’s total energy consumption. More than 50% of building energy consumption is lost through doors and windows, and glass accounts for 70% of the window area. Our product testing shows that after replacing windows in wooden houses in North America with our tempered vacuum glass, you can save 32% on heating costs.
| Glass type | Total millimeter (mm) | Heat transfer coefficient (K value: W/m2·K) | Visible light transmittance (%) |
Shading coefficient SC value |
|
Passive room tempered vacuum glass |
10.2 | 0.5 | 62 | 0.55 |
| Glass type | Total millimeter (mm) | Heat transfer coefficient (K value: W/m2·K) | Visible light transmittance (%) |
Shading coefficient SC value |
|
Passive room tempered vacuum glass |
10.2 | 0.5 | 62 | 0.55 |