Summary
Building information
Outside LED panel
| Outside temperature: | 21.0 °C |
| Building consumption: | 41.50 kWh |
| Grid supply: | 24.91 kWh |
| PV system production: | 26.75 kWh |
| Self-sufficiency: | 64 % |
| Supply from BAT: | -10.16 kWh |
| Battery SOC: | 66 % |
Annual production and consumption (from 21. 5. 2025)
| Consumption: | 29 564 kWh |
| PV system production: | 6 870 kWh |
| Self-sufficiency: | 23.2 % |
Recent sky image
Age of picture 46 s
Indoor environment
| Exposition 101 |
|---|
| T = 23,8 °C |
| RH = 43 % |
| CO2 = 524 ppm |
| Office 103 |
|---|
| T = 23,6 °C |
| RH = 40 % |
| CO2 = 582 ppm |
| Kitchen, cloakroom 104 |
|---|
| T = 23,4 °C |
| RH = 47 % |
| CO2 = 521 ppm |
| Office director 202 |
|---|
| T = 23,0 °C |
| RH = 39 % |
| CO2 = 537 ppm |
| Office assistant 203 |
|---|
| T = 23,5 °C |
| RH = 45 % |
| CO2 = 370 ppm |
| Office 204 |
|---|
| T = 23,9 °C |
| RH = 42 % |
| CO2 = 599 ppm |
| Kitchen 205 |
|---|
| T = 23,8 °C |
| RH = 39 % |
| CO2 = 5 000 ppm |
| Utility room 302 |
|---|
| T = 25,0 °C |
| RH = 34 % |
| CO2 = 473 ppm |
| Meeting room 303 |
|---|
| T = 23,0 °C |
| RH = 45 % |
| CO2 = 580 ppm |
| Irradiance 0°: 402 W/m2 |
| Irradiance 35°: 343 W/m2 |
| PV system power: 2,13 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