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Summary

Building information

Outside LED panel

Outside temperature: 14.1 °C 
Building consumption: 41.80 kWh
Grid supply: 41.61 kWh
PV system production: 4.34 kWh
Self-sufficiency: 10 %  
Supply from BAT: -4.15 kWh
Battery SOC: 26 %  

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

Consumption: 24 362 kWh
PV system production: 7 147 kWh
Self-sufficiency: 29.3 %  

Recent sky image

Age of picture 61 s

Indoor environment

Exposition 101
T = 22,7 °C
RH = 55 %
CO2 = 478 ppm
Office 103
T = 21,8 °C
RH = 53 %
CO2 = 428 ppm
Kitchen, cloakroom 104
T = 22,1 °C
RH = 57 %
CO2 = 405 ppm
Office director 202
T = 23,9 °C
RH = 48 %
CO2 = 470 ppm
Office assistant 203
T = 24,1 °C
RH = 53 %
CO2 = 370 ppm
Office 204
T = 24,5 °C
RH = 51 %
CO2 = 503 ppm
Kitchen 205
T = 24,4 °C
RH = 47 %
CO2 = 5 000 ppm
Utility room 302
T = 24,7 °C
RH = 42 %
CO2 = 431 ppm
Meeting room 303
T = 23,5 °C
RH = 50 %
CO2 = 442 ppm
Irradiance 0°: 154 W/m2
Irradiance 35°: 132 W/m2
PV system power: 0,82 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