Summary
Building information
Outside LED panel
| Outside temperature: | 12.8 °C |
| Building consumption: | 30.41 kWh |
| Grid supply: | 22.70 kWh |
| PV system production: | 12.06 kWh |
| Self-sufficiency: | 40 % |
| Supply from BAT: | -4.36 kWh |
| Battery SOC: | 34 % |
Annual production and consumption (from 21. 9. 2025)
| Consumption: | 28 458 kWh |
| PV system production: | 7 045 kWh |
| Self-sufficiency: | 24.8 % |
Recent sky image
Age of picture 47 s
Indoor environment
| Exposition 101 |
|---|
| T = 21,4 °C |
| RH = 48 % |
| CO2 = 461 ppm |
| Office 103 |
|---|
| T = 22,4 °C |
| RH = 42 % |
| CO2 = 478 ppm |
| Kitchen, cloakroom 104 |
|---|
| T = 22,7 °C |
| RH = 48 % |
| CO2 = 575 ppm |
| Office director 202 |
|---|
| T = 22,7 °C |
| RH = 40 % |
| CO2 = 563 ppm |
| Office assistant 203 |
|---|
| T = 23,4 °C |
| RH = 46 % |
| CO2 = 370 ppm |
| Office 204 |
|---|
| T = 24,7 °C |
| RH = 41 % |
| CO2 = 727 ppm |
| Kitchen 205 |
|---|
| T = 23,2 °C |
| RH = 38 % |
| CO2 = 5 000 ppm |
| Utility room 302 |
|---|
| T = 23,3 °C |
| RH = 34 % |
| CO2 = 436 ppm |
| Meeting room 303 |
|---|
| T = 22,4 °C |
| RH = 45 % |
| CO2 = 437 ppm |
| Irradiance 0°: 193 W/m2 |
| Irradiance 35°: 186 W/m2 |
| PV system power: 1,19 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