Basic Furnace

"An item which turns ores from droppers Into cash. Use conveyor belts or place droppers right over it to start making money! Awards 1 (Research) Point per 100 ores."

Summary
The Basic Furnace is the starter furnace that you receive when you either join for the first time, or rebirth (not including reborn items). It does not multiply the amount you make so its a pretty simple furnace. It's 2x2 and it costs 100 cash.