Summary
Building information
Outside LED panel
| Outside temperature: | -2.3 °C |
| Building consumption: | 39.30 kWh |
| Grid supply: | 38.59 kWh |
| PV system production: | 1.74 kWh |
| Self-sufficiency: | 4 % |
| Supply from BAT: | -1.03 kWh |
| Battery SOC: | 26 % |
Annual production and consumption (from 27. 10. 2025)
| Consumption: | 28 322 kWh |
| PV system production: | 7 329 kWh |
| Self-sufficiency: | 25.9 % |
Recent sky image
Age of picture 5 d
Indoor environment
| Exposition 101 |
|---|
| T = 20,6 °C |
| RH = 38 % |
| CO2 = 498 ppm |
| Office 103 |
|---|
| T = 22,4 °C |
| RH = 34 % |
| CO2 = 591 ppm |
| Kitchen, cloakroom 104 |
|---|
| T = 21,5 °C |
| RH = 41 % |
| CO2 = 500 ppm |
| Office director 202 |
|---|
| T = 22,5 °C |
| RH = 33 % |
| CO2 = 694 ppm |
| Office assistant 203 |
|---|
| T = 23,0 °C |
| RH = 38 % |
| CO2 = 458 ppm |
| Office 204 |
|---|
| T = 23,4 °C |
| RH = 37 % |
| CO2 = 1 129 ppm |
| Kitchen 205 |
|---|
| T = 22,7 °C |
| RH = 33 % |
| CO2 = 5 000 ppm |
| Utility room 302 |
|---|
| T = 24,0 °C |
| RH = 24 % |
| CO2 = 462 ppm |
| Meeting room 303 |
|---|
| T = 23,0 °C |
| RH = 38 % |
| CO2 = 489 ppm |
| Irradiance 0°: 204 W/m2 |
| Irradiance 35°: 480 W/m2 |
| PV system power: 2,21 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