With this Rust Furnace Calculator (or Rust Smelter Calculator) you can input whatever you need to smelt.

Features what kind of type of smelter, like Furnace and Barbeque and how many slots you will be using and shows how much wood needed and what the output will be.

Simply reset the calculator by either switching the type of smelter or pressing the Reset Calculator button.

Also, check out our Rust Aim Trainer & Rust Raid Calculator.

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Version 1.05 - Updated
• Minor fixes
Barbeque Campfire Stone Fireplace
Furnace Large Furnace Oil Refinery
sulfur oreplus
wood0
equalssulfur0charcoal0timer
arrow down rightTime if equal split on 0 slotstimerChoose slots first
metal oreplus
wood0
equalsmetal fragments0charcoal0timer
arrow down rightTime if equal split on 0 slotstimerChoose slots first
high quality metal oreplus
wood0
equalshigh quality metal0charcoal0timer
arrow down rightTime if split equal to 0 slotstimerChoose slots first
raw fishplus
wood0
equalscooked fish0charcoal0timer
arrow down rightTime if split equal to 0 slotstimerChoose slots first
raw chickenChickenplus
wood0
equalscooked chicken0charcoal0timer
arrow down rightTime if split equal to 0 slotstimerChoose slots first
raw deerDeerplus
wood0
equalscooked deer0charcoal0timer
arrow down rightTime if split equal to 0 slotstimerChoose slots first
raw horseHorseplus
wood0
equalscooked horse0charcoal0timer
arrow down rightTime if split equal to 0 slotstimerChoose slots first
raw humanplus
wood0
equalscooked human0charcoal0timer
arrow down rightTime if split equal to 0 slotstimerChoose slots first
raw bearplus
wood0
equalscooked bear0charcoal0timer
arrow down rightTime if split equal to 0 slotstimerChoose slots first
raw wolfplus
wood0
equalscooked wolf0charcoal0timer
arrow down rightTime if split equal to 0 slotstimerChoose slots first
raw porkplus
wood0
equalscooked pork0charcoal0timer
arrow down rightTime if split equal to 0 slotstimerChoose slots first
crude oilplus
wood0
equalslow grade fuel0charcoal0timer
arrow down rightTime if split equal to 0 slotstimerChoose slots first
empty can of beansplus
wood0
equalsmetal fragments0charcoal0timer
arrow down rightTime if split equal to 0 slotstimerChoose slots first
empty tuna canplus
wood0
equalsmetal fragments0charcoal0timer
arrow down rightTime if split equal to 0 slotstimerChoose slots first
wood
equalscharcoal0timer
arrow down rightTime if split equal to 0 slotstimerChoose slots first

Steam players tip! While in-game, hold SHIFT and use Middle Mouse Button to split stacks in three.