Summary
Building information
Outside LED panel
| Outside temperature: | 7.5 °C |
| Building consumption: | 18.31 kWh |
| Grid supply: | 15.91 kWh |
| PV system production: | 5.03 kWh |
| Self-sufficiency: | 27 % |
| Supply from BAT: | -2.62 kWh |
| Battery SOC: | 26 % |
Annual production and consumption (from 22. 3. 2025)
| Consumption: | 28 658 kWh |
| PV system production: | 6 884 kWh |
| Self-sufficiency: | 24.0 % |
Recent sky image
Age of picture 54 s
Indoor environment
| Exposition 101 |
|---|
| T = 18,4 °C |
| RH = 35 % |
| CO2 = 432 ppm |
| Office 103 |
|---|
| T = 19,3 °C |
| RH = 32 % |
| CO2 = 427 ppm |
| Kitchen, cloakroom 104 |
|---|
| T = 19,5 °C |
| RH = 36 % |
| CO2 = 438 ppm |
| Office director 202 |
|---|
| T = 21,0 °C |
| RH = 27 % |
| CO2 = 397 ppm |
| Office assistant 203 |
|---|
| T = 21,8 °C |
| RH = 33 % |
| CO2 = 370 ppm |
| Office 204 |
|---|
| T = 21,8 °C |
| RH = 31 % |
| CO2 = 408 ppm |
| Kitchen 205 |
|---|
| T = 21,8 °C |
| RH = 26 % |
| CO2 = 5 000 ppm |
| Utility room 302 |
|---|
| T = 24,7 °C |
| RH = 22 % |
| CO2 = 421 ppm |
| Meeting room 303 |
|---|
| T = 22,1 °C |
| RH = 34 % |
| CO2 = 416 ppm |
| Irradiance 0°: 438 W/m2 |
| Irradiance 35°: 658 W/m2 |
| PV system power: 4,07 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