Summary
Building information
Outside LED panel
| Outside temperature: | 6.9 °C |
| Building consumption: | 55.39 kWh |
| Grid supply: | 42.30 kWh |
| PV system production: | 18.92 kWh |
| Self-sufficiency: | 34 % |
| Supply from BAT: | -5.83 kWh |
| Battery SOC: | 27 % |
Annual production and consumption (from 9. 4. 2025)
| Consumption: | 29 256 kWh |
| PV system production: | 6 920 kWh |
| Self-sufficiency: | 23.7 % |
Recent sky image
Age of picture 21 s
Indoor environment
| Exposition 101 |
|---|
| T = 21,3 °C |
| RH = 30 % |
| CO2 = 477 ppm |
| Office 103 |
|---|
| T = 23,0 °C |
| RH = 26 % |
| CO2 = 497 ppm |
| Kitchen, cloakroom 104 |
|---|
| T = 22,7 °C |
| RH = 32 % |
| CO2 = 504 ppm |
| Office director 202 |
|---|
| T = 23,2 °C |
| RH = 25 % |
| CO2 = 759 ppm |
| Office assistant 203 |
|---|
| T = 24,0 °C |
| RH = 31 % |
| CO2 = 506 ppm |
| Office 204 |
|---|
| T = 24,6 °C |
| RH = 26 % |
| CO2 = 487 ppm |
| Kitchen 205 |
|---|
| T = 23,2 °C |
| RH = 23 % |
| CO2 = 5 000 ppm |
| Utility room 302 |
|---|
| T = 24,9 °C |
| RH = 18 % |
| CO2 = 534 ppm |
| Meeting room 303 |
|---|
| T = 23,5 °C |
| RH = 30 % |
| CO2 = 496 ppm |
| Irradiance 0°: 772 W/m2 |
| Irradiance 35°: 1 040 W/m2 |
| PV system power: 6,29 kW |
Monitoring and control system developed by:
University Centre for Energy Efficient Buildings CTU
Třinecká 1024, 273 43 Buštěhrad, www.uceeb.cz/en
Irradiance forecast: www.pvforecast.cz
University Centre for Energy Efficient Buildings CTU
Třinecká 1024, 273 43 Buštěhrad, www.uceeb.cz/en
Irradiance forecast: www.pvforecast.cz