For several years, VIB has been pursuing the goal of significantly expanding its photovoltaic capacity as part of its sustainability strategy. New-build projects are especially suitable in this regard, as crucial factors such as the load-bearing capacity of the roof, cables and the power of the electricity transformers can be taken into account during the planning phase. However, photovoltaics do not just have a role to play in terms of new builds. Where it is technically feasible and makes economic sense, we also review the option of retrofitting existing properties with solar installations.
In 2021, a PV capacity totalling 4,300 kWp was newly installed, more than doubling the total capacity within the VIB portfolio to some 8,300 kWp. This equates to a saving of 4,800 tonnes of CO2 or some 1.1 million litres of heating oil.
We plan to continue systematically pursuing this route. VIB plans to gradually expand this capacity and reach a total installed capacity of at least 20,000 kWp by 2025.
Strategic goal: to double capacity in 2021 (achieved) and to increase capacity fivefold until 2025!