What does Gondola run on?
In the past, the fuel has always been coal. From 2008 however, Gondola’s fuel is wood waste in the form of ‘blazer logs’ which will reduce Gondola’s carbon emissions by 90 per cent. Blazer log information. The logs are used to fire a boiler, which provides the steam to power her steam engine. The engine drives a three bladed prop, which in turn propels her through the water.