The Civil Furnace is a crafting station used for smelting copper, tin, iron, and lead ore, as well as sand, stone, and wood. It can also be donated to the Portia Museum or requested in a commission.

Obtaining Edit

In order to craft the Civil Furnace the player needs to obtain its diagram first. To do so the player would need to give 5 Data Discs to Petra at the Research Center and wait for 2 days before obtaining this blueprint in the mail.

Civil Furnace crafting diagram may also be unlocked during Saving the Tree Farm Mission.

Civil Furnace can be crafted using the Assembly Station:

Level 1 Assembly StationLevel 1 Assembly Station Level 1 Assembly Station
Blueprint Materials
Civil Furnace
Civil Furnace

Usage Edit

Civil Furnace is primary used as a crafting station or as a material for crafting one assembled item. It can also be donated to the Museum or requested in a commission.



Civil Furnace expands Stone Furnace crafting options to include iron ore and lead ore.

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 furnace. 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 the Stone Furnace.

As with all crafting stations, only one type of item can be produced at a time. 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.

Civil Furnace can also be placed inside the Factory. It provides 7 Furnace slots for crafting when placed.

Furnace iconCivil Furnace Furnace
Item Time Materials
2h 48m
3h 36m
2h 24m
2h 48m
2h 24m

Assembly StationEdit

Civil Furnace is a required ingredient when crafting the Fire Powered Generator.

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


Civil Furnace is occasionally requested on the Commissions Board in a Rank B or SS commission.


Civil Furnace can be donated to the Portia Museum as a Medium Assembled Item. When donated, the player earns Prompt guild Reputation +25.


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