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Summary

Building information

Outside LED panel

Outside temperature: 12.7 °C 
Building consumption: 39.70 kWh
Grid supply: 40.11 kWh
PV system production: 3.68 kWh
Self-sufficiency: 9 %  
Supply from BAT: -4.09 kWh
Battery SOC: 26 %  

Annual production and consumption (from 16. 6. 2024)

Consumption: 24 362 kWh
PV system production: 7 148 kWh
Self-sufficiency: 29.3 %  

Recent sky image

Age of picture 37 s

Indoor environment

Exposition 101
T = 22,7 °C
RH = 55 %
CO2 = 472 ppm
Office 103
T = 22,0 °C
RH = 53 %
CO2 = 427 ppm
Kitchen, cloakroom 104
T = 22,4 °C
RH = 58 %
CO2 = 414 ppm
Office director 202
T = 23,9 °C
RH = 49 %
CO2 = 479 ppm
Office assistant 203
T = 24,1 °C
RH = 53 %
CO2 = 370 ppm
Office 204
T = 24,8 °C
RH = 51 %
CO2 = 698 ppm
Kitchen 205
T = 24,4 °C
RH = 47 %
CO2 = 5 000 ppm
Utility room 302
T = 24,7 °C
RH = 43 %
CO2 = 430 ppm
Meeting room 303
T = 23,5 °C
RH = 51 %
CO2 = 442 ppm
Irradiance 0°: 129 W/m2
Irradiance 35°: 110 W/m2
PV system power: 0,64 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