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Summary

Building information

Outside LED panel

Outside temperature: 6.5 °C 
Building consumption: 56.41 kWh
Grid supply: 58.31 kWh
PV system production: 2.30 kWh
Self-sufficiency: 4 %  
Supply from BAT: -4.20 kWh
Battery SOC: 26 %  

Annual production and consumption (from 3. 11. 2024)

Consumption: 26 420 kWh
PV system production: 7 111 kWh
Self-sufficiency: 26.9 %  

Recent sky image

Age of picture 40 s

Indoor environment

Exposition 101
T = 19,8 °C
RH = 50 %
CO2 = 495 ppm
Office 103
T = 21,6 °C
RH = 44 %
CO2 = 544 ppm
Kitchen, cloakroom 104
T = 21,7 °C
RH = 50 %
CO2 = 530 ppm
Office director 202
T = 21,9 °C
RH = 41 %
CO2 = 512 ppm
Office assistant 203
T = 22,4 °C
RH = 48 %
CO2 = 479 ppm
Office 204
T = 23,1 °C
RH = 43 %
CO2 = 595 ppm
Kitchen 205
T = 22,6 °C
RH = 41 %
CO2 = 5 000 ppm
Utility room 302
T = 23,9 °C
RH = 34 %
CO2 = 475 ppm
Meeting room 303
T = 21,8 °C
RH = 46 %
CO2 = 496 ppm
Irradiance 0°: 39 W/m2
Irradiance 35°: 38 W/m2
PV system power: 0,23 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