|Release date||27 May 2003 (Update)|
|Quest item?||Dwarf Cannon|
|High Alch||112,500 coins|
|Low Alch||75,000 coins|
|Store price||200,625 coins|
|Exchange price||187,659 coins (info)|
|This powers the multicannon.|
Cannon furnaces power the dwarf multicannon. Players can add 30 cannonballs at a time to the furnace which will auto-target enemies and fire at them. The cannon can hit up to 30 hitpoints of damage and fires rapidly. It is the last part that needs to be attached to the cannon, which has an auto setup feature.