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Summary

Building information

Outside LED panel

Outside temperature: 35.0 °C 
Building consumption: 25.40 kWh
Grid supply: 18.00 kWh
PV system production: 14.02 kWh
Self-sufficiency: 55 %  
Supply from BAT: -6.63 kWh
Battery SOC: 64 %  

Annual production and consumption (from 2. 7. 2019)

Consumption: 23 700 kWh
PV system production: 6 639 kWh
Self-sufficiency: 28.0 %  

Recent sky image

Age of picture 31 s

Indoor environment

Exposition 101
T = 24,1 °C
RH = 53 %
CO2 = 466 ppm
Office 103
T = 23,3 °C
RH = 57 %
CO2 = 536 ppm
Kitchen, cloakroom 104
T = 23,3 °C
RH = 60 %
CO2 = 627 ppm
Office director 202
T = 25,0 °C
RH = 51 %
CO2 = 495 ppm
Office assistant 203
T = 25,3 °C
RH = 52 %
CO2 = 370 ppm
Office 204
T = 25,6 °C
RH = 51 %
CO2 = 602 ppm
Kitchen 205
T = 25,0 °C
RH = 52 %
CO2 = 446 ppm
Utility room 302
T = 25,0 °C
RH = 48 %
CO2 = 429 ppm
Meeting room 303
T = 24,4 °C
RH = 52 %
CO2 = 451 ppm
Irradiance 0°: 1 168 W/m2
Irradiance 35°: 1 220 W/m2
PV system power: 6,65 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