Do you want to supply your multi-unit property with efficient and climate-friendly energy while increasing the value of your property? With a PCA, you use a photovoltaic system to generate your own solar power for all tenants.Would you like to consume the electricity you produce yourself in an apartment building, with your neighbours in a single-family home estate or in commercial and/or residential buildings? Then opt for photovoltaics in conjunction with an association for self-consumption (PCA & vPCA). A PCA and also a virtual PCA (vPCA) offer both the owner of a photovoltaic system and the residents numerous lucrative advantages.