Summary
Building information
Outside LED panel
| Outside temperature: | 12.5 °C |
| Building consumption: | 19.19 kWh |
| Grid supply: | 17.09 kWh |
| PV system production: | 4.18 kWh |
| Self-sufficiency: | 22 % |
| Supply from BAT: | -2.08 kWh |
| Battery SOC: | 26 % |
Annual production and consumption (from 27. 9. 2025)
| Consumption: | 28 506 kWh |
| PV system production: | 7 099 kWh |
| Self-sufficiency: | 24.9 % |
Recent sky image
Age of picture 26 s
Indoor environment
| Exposition 101 |
|---|
| T = 21,3 °C |
| RH = 45 % |
| CO2 = 472 ppm |
| Office 103 |
|---|
| T = 21,0 °C |
| RH = 41 % |
| CO2 = 435 ppm |
| Kitchen, cloakroom 104 |
|---|
| T = 21,2 °C |
| RH = 45 % |
| CO2 = 439 ppm |
| Office director 202 |
|---|
| T = 21,4 °C |
| RH = 37 % |
| CO2 = 448 ppm |
| Office assistant 203 |
|---|
| T = 22,1 °C |
| RH = 44 % |
| CO2 = 370 ppm |
| Office 204 |
|---|
| T = 23,0 °C |
| RH = 40 % |
| CO2 = 452 ppm |
| Kitchen 205 |
|---|
| T = 22,3 °C |
| RH = 37 % |
| CO2 = 5 000 ppm |
| Utility room 302 |
|---|
| T = 22,4 °C |
| RH = 37 % |
| CO2 = 429 ppm |
| Meeting room 303 |
|---|
| T = 22,1 °C |
| RH = 44 % |
| CO2 = 448 ppm |
| Irradiance 0°: 353 W/m2 |
| Irradiance 35°: 505 W/m2 |
| PV system power: 3,03 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