Over this period the boiler burned 15% petcoke and 85% coal.

All boilers burn heavy fuel oil and were built by Waagner Biró.

The boiler also burned "cheap fuel and saved 25% in coal."

The station's boilers burned bituminous coal until it closed in 1985.

For instance, some heaters and boilers designed for home use can burn wood, pellets, and other fuel sources.

Most furnaces and boilers burn fossil fuels such as heating oil or natural gas, which emit greenhouse gases.

The plant's boilers could not burn what was left.

Fire-tube boilers mostly burn solid fuels, but are readily adaptable to those of the liquid or gas variety.

The boilers are large enough to hold a fire all night, and can burn larger pieces of wood, so that less cutting and splitting is required.

In 1914, the Pueblo mine's 3 boilers burned 3000 cords of wood during its year of operation.