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Summary

Building information

Outside LED panel

Outside temperature: 15.1 °C 
Building consumption: 50.31 kWh
Grid supply: 49.20 kWh
PV system production: 4.00 kWh
Self-sufficiency: 8 %  
Supply from BAT: -2.89 kWh
Battery SOC: 26 %  

Annual production and consumption (from 16. 9. 2024)

Consumption: 25 136 kWh
PV system production: 7 100 kWh
Self-sufficiency: 28.2 %  

Recent sky image

Age of picture 8 s

Indoor environment

Exposition 101
T = 22,7 °C
RH = 49 %
CO2 = 427 ppm
Office 103
T = 22,4 °C
RH = 43 %
CO2 = 446 ppm
Kitchen, cloakroom 104
T = 22,7 °C
RH = 49 %
CO2 = 461 ppm
Office director 202
T = 23,3 °C
RH = 43 %
CO2 = 508 ppm
Office assistant 203
T = 23,8 °C
RH = 48 %
CO2 = 370 ppm
Office 204
T = 24,5 °C
RH = 45 %
CO2 = 591 ppm
Kitchen 205
T = 24,0 °C
RH = 41 %
CO2 = 5 000 ppm
Utility room 302
T = 23,9 °C
RH = 34 %
CO2 = 422 ppm
Meeting room 303
T = 23,2 °C
RH = 46 %
CO2 = 441 ppm
Irradiance 0°: 84 W/m2
Irradiance 35°: 84 W/m2
PV system power: 0,51 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