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Summary

Building information

Outside LED panel

Outside temperature: -2.5 °C 
Building consumption: 46.50 kWh
Grid supply: 34.91 kWh
PV system production: 18.23 kWh
Self-sufficiency: 39 %  
Supply from BAT: -6.64 kWh
Battery SOC: 25 %  

Annual production and consumption (from 8. 11. 2025)

Consumption: 28 522 kWh
PV system production: 7 287 kWh
Self-sufficiency: 25.5 %  

Recent sky image

Age of picture 18 d

Indoor environment

Exposition 101
T = 17,8 °C
RH = 37 %
CO2 = 379 ppm
Office 103
T = 20,3 °C
RH = 34 %
CO2 = 387 ppm
Kitchen, cloakroom 104
T = 19,4 °C
RH = 39 %
CO2 = 413 ppm
Office director 202
T = 21,0 °C
RH = 30 %
CO2 = 379 ppm
Office assistant 203
T = 21,3 °C
RH = 36 %
CO2 = 370 ppm
Office 204
T = 22,2 °C
RH = 34 %
CO2 = 395 ppm
Kitchen 205
T = 21,5 °C
RH = 30 %
CO2 = 5 000 ppm
Utility room 302
T = 24,1 °C
RH = 25 %
CO2 = 429 ppm
Meeting room 303
T = 22,1 °C
RH = 37 %
CO2 = 388 ppm
Irradiance 0°: 0 W/m2
Irradiance 35°: 0 W/m2
PV system power: 0,00 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