What is Bernie?
Bernie is a wood fueled rocket stove, perfect for heating a kettle or pan, quickly, safely and efficiently with almost no smoke.
Based on simple rocket stove/burner principles, the wood is burned with an excess of air to create clean and smoke free combustion, leaving very little ash or unburnt material.
 
Fuels:
Any dry, untreated timber, around the diameter of a pencil is the perfect fuel for Bernie.
Kindling, sticks/twigs, scrap wood, chips or pellets can be burned.

Bernie can provide very high temperatures at the top of the chimney when burning a range of fuels provided they are dry and the correct diameter.