Ordinary roof installation
installation photoelectric curtain wall(1,000㎡ for example)
photoelectric curtain wall’s basic parameters | |||
Area | 1000㎡ | Basic material | BIPV photoelectric curtain wall, thin film, light transmittance: 20% |
Wattage | 42.2KW | Cost | USD 175,000 |
State subsidies | 31.7萬 | Actual investment | USD 142,000 |
Basic power | 3萬KWh/年 | Electricity price | USD 0.15/degree |
Average annual benefit in electricity | USD 5,000 | Comprehensive benefits | Increase fixed assets, |
Power generation period | 25 yrs | ||
