Blast Furnace

Blast furnaces are block tile entities similar to furnaces and smokers.

Obtaining
Blast furnaces are currently only available from the creative inventory.

Usage
Blast furnaces function similar to a regular furnace. They have no UI but do support hopper and dropper inputs and outputs. When an smelting item and a fuel is placed into the blast furnace using a hopper or dropper the block state will change to lit but the item will not actually smelt.

Block entity
A blast furnace has a block entity associated with it that holds additional data about the block.