Kit (Arc Furnace)
Updated 3/8/2026
Kit (Arc Furnace)
Arc Furnace
Deconstruction Steps
| Step | Tool | Recovered Item |
|---|---|---|
| 1 | Hand Drill | Kit (Arc Furnace) |
Description
Used to smelt a variety of ores into their ingot form to be used in crafting. In order to make alloys, the Furnace is required.
Used to create
Each ore requires a different time and wattage to smelt.
See Kit_(Arc_Furnace)/Recipes for details.
Smelting will also produce gasses if their relevant ores haven't been degassed before. Unless stated otherwise, All temperatures are at 0°C.
| Furnace Input | X (mols) | CO2 (mols) | N2 (mols) | O2 (mols) | NOS (mols) | H2 (mols) | H2O (mols) |
|---|---|---|---|---|---|---|---|
| Coal 50g | 150 X @ 200°C | 500 CO2 @ 200°C | 0 | 0 | 0 | 0 | 0 |
| Charcoal 50g | 150 X @ 400°C | 150 CO2 @ 400°C | 0 | 0 | 0 | 0 | 0 |
| Biomass 50g | 200 X | 0 | 0 | 0 | 0 | 400 H2 | 0 |
| Iron 50g | 100 X | 25 CO2 | 0 | 0 | 0 | 0 | 0 |
| Copper 50g | 50 X | 50 CO2 | 25 N2 | 0 | 0 | 0 | 0 |
| Gold 50g | 100 X | 10 CO2 | 25 N2 | 10 O2 | 0 | 0 | 0 |
| Silver 50g | 50 X | 0 | 20 N2 | 0 | 50 NOS | 0 | 0 |
| Lead 50g | 100 X | 20 CO2 | 50 N2 | 0 | 20 NOS | 0 | 0 |
| Nickel 50g | 50 X | 50 CO2 | 25 N2 | 0 | 0 | 0 | 0 |
| Silicon 50g | 50 X | 50 CO2 | 50 N2 | 0 | 0 | 0 | 0 |
| Cobalt 50g | 0 | 0 | 150 N2 | 0 | 0 | 50 H2 | 0 |
| Uranium 50g | 1750 X @ 300°C | 0 | 0 | 0 | 0 | 0 | 0 |
| Ice (Nitrice) 50g | 0 | 0 | 1125 N2 | 0 | 125 NOS | 0 | 0 |
| Ice (Oxite) 50g | 0 | 0 | 125 N2 | 1125 O2 | 0 | 0 | 0 |
| Ice (Volatiles) 50g | 0 | 0 | 0 | 0 | 0 | 1100 H2 | 0 |
| Ice (Water) 50g | 0 | 0 | 250 N2 @ 5°C | 0 | 0 | 0 | 1000 H2O (Liquid) @ 5°C |
Data Network
Warning: This information is known to be outdated. Check the in-game stationpedia for current values
| Parameter Name | Data Type | Description |
|---|---|---|
| Activate | Boolean | Activates the furnace when set to 1. Deactivates it, when set to 0. Note: Deactivating the furnace currently has a bug. (See #Bugs) |
| Lock | Boolean | Locks the Arc Furnace when set to 1. Unlocks it, when set to 0. |
| On | Boolean | Turns the Arc Furnace on when set to 1. Turns it off, when set to 0. |
| Output Name | Data Type | Description |
|---|---|---|
| On | Boolean | Returns whether the Arc Furnace is turned on. (0 for no, 1 for yes) |
| Power | Boolean | Returns whether the Arc Furnace is turned on and receives power. (0 for no, 1 for yes) |
| PreFabHash | Float | 247344692 |
| Reagents | Boolean | Returns the amount of ore items it has already processed and will export if turned off or deactivated. |
| RecipeHash | Float | Returns the hash number of the current recipe |
| RequiredPower | Integer | Returns the current amount of power, required by the Arc Furnace, in Watts. Note: This output currently has a bug. (See #Bugs) |
| Activate | Boolean | Returns whether the Arc Furnace is activated. (0 for no, 1 for yes) |
| Error | Boolean | Returns whether the Arc Furnace is flashing an error. (0 for no, 1 for yes) |
| ExportCount | Integer | Returns the nuymber of times it exported a stack of ingots. |
| Idle | Boolean | Returns whether the Arc Furnace is idling. (0 for no, 1 for yes) |
| ImportCount | Integer | Returns the number of times a stack of ores was introduced in the input slot. |
| Lock | Boolean | Returns whether the Arc Furnace is locked. (0 for no, 1 for yes) |
Builds
Bugs
- Deactivating the Arc Furnace via it's "Activate" logic parameter causes the visual smelting effects to turn off, the input slot to open, but the smelting to still continue. Once the item in the input slot is used up, the smelting result is still dropped from the output. Taking out the item in that state causes the "smelting" to be stopped and the already smelted amount to be dropped from the output. While in the false "smelting" state, the "Activate" output is 0. (Still present in version 0.1.1234.6112)
- The "RequiredPower" output does not update while smelting. It only returns 5 when on, and 0 otherwise. (Still present in version 0.1.1234.6112)