Metal-Fach boiler with pellet hopper and burner warning labels

Photo: Mariusz Młynarczyk / CloudAir.tech

A close view of a Metal-Fach boiler shows its control panel, "PALNIK" marking, "UWAGA!" warning labels and a "CZYSTE POWIETRZE" programme sticker, with a steel pellet hopper and auger alongside. Heat pump units and a counter with visitors stand behind, in front of the green "STREFA urządzeń OZE" wall.