S10E25 GTNH - Arc Furnace and Smelting with Oxygen

Another machine I potentially should have made a couple of episodes ago is the Arc Furnace. This is super handy to make the annealed copper which in turn creates many components more efficiently. Along with that we need some Oxygen, so its also time to make a big Oxygen tank too. This can double up for use in the Electric Blast Furnace also. Find GregTech New Horizons here, or easily downloadable in the twitch client: https://minecraft.curseforge.com/proj... Seed: 20987635098   / discord