PV system (6 kWp) with battery on flat roof

Photo: greenUP

System with inverter, 5.1 kWh battery and PV modules with an output of 6 kWp
28 square metre module area
PV generator energy (AC grid): 5,309 kWh/year
Specific annual yield: 864 kWh/kWp
Plant utilisation ratio (PR): 85.65 %
Yield reduction due to shading: 8.0 %
Degree of self-sufficiency: 73.0 %
Avoided CO₂ emissions: 2.4 tonnes/year

Location: Bonn Kessenich
Building owners: Private
Commissioning: 2024

greenUP services:
- Simulation and design of the system components, as well as conceptual design of the PV system in the existing building energy supply system
- Ordering the plant components
- Complete installation incl. roof refurbishment, registration with energy supply company and final acceptance by partner company.

Simulation of the system. Fig.: PV*Sol
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