The Arigna Ecobrite Smokeless Fuel - 20kg is a compact, slow burning, smokeless fuel for cookers, stoves and room heaters. Its clean, regular sized ovoid’s provide long lasting, consistent, and controllable heat. Slow burning, smokeless fuel for cookers and stoves HETAS approved solid fuel with excellent heat delivery and low ash Environmentally friendly – lower CO2 emissions than bituminous coal