The Civil Furnace is a crafting station that expands Stone Furnace crafting options to include iron ore and lead ore. As with all crafting stations, only one type of item can be produced at a time.

Items require the furnace to be fueled for a certain amount of time. Upon running out of fuel, the production is halted mid process until more fuel is added. The Civil Furnace has a larger capacity than previous furnaces. It has a maximum fuel capacity of 40 Wood; while each piece still provides 1 hour of fuel time, the Civil Furnace is more fuel efficient than previous furnaces. Up to 25 of the same item can be crafted at one time and will display the total time to completely process all of the materials.

Description Edit

A furnace that can be used to smelt anything up to iron ore.

Obtaining Edit

Civil furnace blueprint

Civil Furnace diagram

You would need to give 5 Data Disc Data Discs to PetraPetra at the Research Center and wait for 2 days before obtaining this blueprint in the mail.

The Saving the Tree Farm Mission may also unlock the Civil Furnace.

Assembly StationAssembly Station
Assembly Station
Item Materials
Civil FurnaceCivil Furnace

Civil Furnace
Stone StoolStone Stool

2 Stone Stool
Bronze PlateBronze Plate

5 Bronze Plate
Marble PlankMarble Plank

3 Marble Plank

Usage Edit

The Civil Furnace can also be donated to the Museum as a Medium Assembled Item. When donated, it gives
Prompt guild Reputation +25.

Stone Furnace iconStone Furnace icon
Item Time Materials
Stone BrickStone Brick

Stone Brick

8 Stone
Copper BarCopper Bar

Copper Bar
Copper OreCopper Ore

3 Copper Ore
Bronze BarBronze Bar

Bronze Bar
2h 48m
Copper OreCopper Ore

4 Copper Ore
Tin OreTin Ore

1 Tin Ore
Iron BarIron Bar

Iron Bar
2h 24m
Iron OreIron Ore

3 Iron Ore


3 Wood

2h 48m

8 Sand
Carbon Steel BarCarbon Steel Bar

Carbon Steel Bar
3h 36m
Iron OreIron Ore

5 Iron Ore

1 Charcoal
Tin AlloyTin Alloy

Tin Alloy
2h 24m
Lead OreLead Ore

3 Lead Ore
Tin OreTin Ore

2 Tin Ore

Assembly StationAssembly Station
Assembly Station
Item Materials
Fire Powered GeneratorFire Powered Generator

Fire Powered Generator
Civil FurnaceCivil Furnace

1 Civil Furnace
Industrial EngineIndustrial Engine

1 Industrial Engine
Steel PlateSteel Plate

10 Steel Plate
Copper CoilCopper Coil

5 Copper Coil