Authorities are preparing more flexible terms that would free funds available through a subsidy program for roof-mounted photovoltaics, currently encountering blockages when the specifications of equipment installed are different to systems noted in subsidy applications.

Revisions to the pvstegi platform, accepting applications, are now being planned in order to offer applicants some degree of flexibility. The changes will enable small reductions in capacities of PV systems installed compared to capacities of PV systems specified in applications.

At present, the pvstegi platform, operated by distribution network operator DEDDIE/HEDNO, does not allow for any deviations. Subsidy procedures are immediately blocked if any discrepancies are identified.

Minor capacity deviations that may result from the time subsidy applications are submitted to the time photovoltaic systems have been installed are understandable as investors could end up opting for slightly different equipment, such as solar panels or batteries with different capacities, during stretched out time periods between application and installation, market officials pointed out.

A first wave of successful applicants is expected to soon receive subsidy amounts through the roof-mounted PVs program. Approximately 10,000 applications have been submitted to date. PV systems need to incorporate batteries to be eligible for subsidies.