Warmhaus VIWA commercial boilers with cascade capacity panel

Photo: Mariusz Młynarczyk / CloudAir.tech

Two staff members stand in front of the Warmhaus "VIWA" commercial boiler wall, which lists 90, 115, 125 and 150 kW outputs and "14x150 kW = 2100 kW CASCADE SYSTEM CAPACITY". Two dark boiler casings flank an open frame showing the internal components, while a screen to the right shows "Pneumatic Gas Control" against an orange panel.