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Summary

Building information

Outside LED panel

Outside temperature: 8.3 °C 
Building consumption: 55.52 kWh
Grid supply: 50.31 kWh
PV system production: 9.36 kWh
Self-sufficiency: 17 %  
Supply from BAT: -4.16 kWh
Battery SOC: 26 %  

Annual production and consumption (from 17. 10. 2024)

Consumption: 26 067 kWh
PV system production: 7 174 kWh
Self-sufficiency: 27.5 %  

Recent sky image

Age of picture 43 s

Indoor environment

Exposition 101
T = 20,7 °C
RH = 48 %
CO2 = 496 ppm
Office 103
T = 21,3 °C
RH = 43 %
CO2 = 447 ppm
Kitchen, cloakroom 104
T = 21,5 °C
RH = 49 %
CO2 = 469 ppm
Office director 202
T = 22,2 °C
RH = 39 %
CO2 = 502 ppm
Office assistant 203
T = 22,3 °C
RH = 45 %
CO2 = 370 ppm
Office 204
T = 22,5 °C
RH = 44 %
CO2 = 605 ppm
Kitchen 205
T = 22,5 °C
RH = 40 %
CO2 = 5 000 ppm
Utility room 302
T = 23,7 °C
RH = 34 %
CO2 = 444 ppm
Meeting room 303
T = 21,5 °C
RH = 46 %
CO2 = 493 ppm
Irradiance 0°: 4 W/m2
Irradiance 35°: 4 W/m2
PV system power: 0,04 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