Design, supply and installation of a photovoltaic system for the needs of the Municipal Sports and Recreation Centre in Kościan

Summary

The tender covers the design, supply and installation of a photovoltaic system for the needs of the Municipal Sports and Recreation Centre in Kościan. The system must have a capacity of 49.7–49.99 kWp, an energy storage unit with a capacity of 13.5–17 kWh, and inverter or inverter-system AC power of 50 kW. The installation will be located on the roofs of Primary School No. 3 with Integration Classes and Municipal Kindergarten No. 4 in Kościan. The contract period is 42 days. Bids must be submitted electronically by 28 August 2026 at 12:00 via the procurement platform. Evaluation is based on price (60%) and the extended warranty period for photovoltaic panels (40%). A PLN 3,500 bid guarantee is required, as well as performance security for proper contract performance.