⚠️ Eco v0.14 is coming — the next major update reworks upgrade modules, so some of these numbers will change. They reflect the current version. What’s changing →
  • Simpler tiers: the 1–4 tiered upgrades become a single Basic / Advanced / Modern upgrade each.
  • Permanent upgrades: a module placed in a workstation is permanent — no more swapping lower tiers out as you progress.
  • Power transitions: a module can change a station’s power type/draw (e.g. a Modern upgrade moves a sawmill from mechanical to electrical power).
  • Talent-integrated: modules now use the same bonus/talent system — any talent benefit (power, labor cost, recipe unlocks) can come from a module.
  • Cheaper to upgrade: with the multi-tier parts gone, fully upgrading a workstation costs significantly less.

We’ll update this calculator shortly after the update releases.

HomeItemsSmelting Upgrade

Smelting Upgrade

Smelting Upgrade

Efficiency Modules

Advanced Upgrade that greatly increases efficiency when crafting Smelting recipes.

Weight1 gMax stack100SkillSmelting Lv 7StationBlast Furnace

Notes

The Smelting Upgrade is an Advanced Upgrade module used to increase efficiency for Smelting recipes. When placed in a crafting station's module slot, it reduces both the resource cost and the time required for work orders. Because it is an advanced module, the station must be located within a room of a sufficient material tier to utilize its benefits.

Notes are AI-generated and may be imprecise.

⚙ Craft calculator — adjust for your modules, skill & talents
Upgrade modules
Talents

Ingredients

IngredientQtyType
Advanced Upgrade 41item

Crafting

Labor6000 calories
Craft time15 min
Throughput4 Smelting Upgrade / hour (base)

Total raw to craft this

Steps134Total labor64030.86 calTotal time632.68 min

Approximate โ€” category ingredients and any production cycles are counted as raw.

Categories

Obtained from

See also