Summary
Building information
Outside LED panel
| Outside temperature: | 20.0 °C |
| Building consumption: | 13.41 kWh |
| Grid supply: | 11.31 kWh |
| PV system production: | 6.06 kWh |
| Self-sufficiency: | 45 % |
| Supply from BAT: | -3.96 kWh |
| Battery SOC: | 51 % |
Annual production and consumption (from 19. 9. 2025)
| Consumption: | 28 535 kWh |
| PV system production: | 7 086 kWh |
| Self-sufficiency: | 24.8 % |
Recent sky image
Age of picture 42 s
Indoor environment
| Exposition 101 |
|---|
| T = 21,0 °C |
| RH = 50 % |
| CO2 = 442 ppm |
| Office 103 |
|---|
| T = 21,8 °C |
| RH = 44 % |
| CO2 = 424 ppm |
| Kitchen, cloakroom 104 |
|---|
| T = 22,0 °C |
| RH = 50 % |
| CO2 = 437 ppm |
| Office director 202 |
|---|
| T = 22,2 °C |
| RH = 41 % |
| CO2 = 439 ppm |
| Office assistant 203 |
|---|
| T = 22,9 °C |
| RH = 47 % |
| CO2 = 370 ppm |
| Office 204 |
|---|
| T = 24,5 °C |
| RH = 43 % |
| CO2 = 435 ppm |
| Kitchen 205 |
|---|
| T = 23,0 °C |
| RH = 40 % |
| CO2 = 5 000 ppm |
| Utility room 302 |
|---|
| T = 23,6 °C |
| RH = 38 % |
| CO2 = 428 ppm |
| Meeting room 303 |
|---|
| T = 23,5 °C |
| RH = 46 % |
| CO2 = 430 ppm |
| Irradiance 0°: 506 W/m2 |
| Irradiance 35°: 739 W/m2 |
| PV system power: 4,43 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