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Summary

Building information

Outside LED panel

Outside temperature: 16.4 °C 
Building consumption: 18.30 kWh
Grid supply: 12.30 kWh
PV system production: 5.96 kWh
Self-sufficiency: 33 %  
Supply from BAT: 0.04 kWh
Battery SOC: 29 %  

Annual production and consumption (from 4. 4. 2024)

Consumption: 23 505 kWh
PV system production: 6 732 kWh
Self-sufficiency: 28.6 %  

Recent sky image

Age of picture 45 s

Indoor environment

Exposition 101
T = 20,1 °C
RH = 40 %
CO2 = 513 ppm
Office 103
T = 21,6 °C
RH = 38 %
CO2 = 535 ppm
Kitchen, cloakroom 104
T = 21,3 °C
RH = 43 %
CO2 = 629 ppm
Office director 202
T = 23,1 °C
RH = 33 %
CO2 = 809 ppm
Office assistant 203
T = 23,6 °C
RH = 38 %
CO2 = 534 ppm
Office 204
T = 23,6 °C
RH = 38 %
CO2 = 969 ppm
Kitchen 205
T = 23,3 °C
RH = 33 %
CO2 = 641 ppm
Utility room 302
T = 25,0 °C
RH = 27 %
CO2 = 462 ppm
Meeting room 303
T = 23,8 °C
RH = 37 %
CO2 = 494 ppm
Irradiance 0°: 493 W/m2
Irradiance 35°: 659 W/m2
PV system power: 4,00 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