Installation of photovoltaic systems and gas heat pumps in selected public buildings in Chorzów under the design-and-build system: Task 1 – Primary School No. 12 at 2 Skrajna Street – Supply and installation of photovoltaic systems and a gas heat pump; Task 2 – Kindergarten No. 3 at 21 Cieszyńska Street – Supply and installation of photovoltaic systems, an energy storage unit, and a gas heat pump; Task 3 – General Secondary School

Miasto Chorzów Miasto na prawach powiatu