Renewable energy sources in public buildings in the Krupski Młyn municipality

Summary

The contract covers renewable-energy installations for public buildings in the Krupski Młyn municipality and is divided into two lots. Lot 1 covers a ground-mounted photovoltaic installation of at least 13.56 kWp for Kindergarten No. 1 at 3 Zawadzkiego Street. Lot 2 covers air-to-air heat pumps with a combined nominal heating capacity of at least 18 kW, plus an air-to-water heat pump of at least 6 kW for domestic hot water and two stainless-steel tanks of at least 300 litres each for the School and Kindergarten Complex in Potępa. Bids may be submitted for one or both lots. The bid deadline is 17 September 2026 at 10:00, and the notice states that the works must be completed by 15 December 2026. Offers are evaluated separately for each lot: price carries 60 points, fault or breakdown removal time during the warranty period carries 20 points, and the warranty period carries 20 points. Lot 1 uses a 10/12/14-year inverter warranty scale, while Lot 2 uses a 60/66/72-month heat-pump warranty scale.