CFD boilers fitted with Elco burners and a cast-iron boiler body

Photo: Mariusz Młynarczyk / CloudAir.tech

Another view of the CFD stand shows a cast-iron boiler body with a dimension data sheet in the foreground and a green boiler fitted with a burner labelled "elco". Further units in stainless steel and blue-topped casings stand on the pale floor, with water heater cylinders on stands at the left. The CFD logo hangs on the gradient walls.