Conan Exiles Wiki
Fuel-Efficient Furnace
Fuel-Efficient Furnace
A furnace designed to reduce the cost of fuels
Type BuildingItem
Health 75000
Max Stack 100
Container Size 40
Base Weight Information.png 10.00
ID 18528
Grandmaster Smelter
Grandmaster Smelter
Recipe
Level 55 Cost 12
Requires
Icon star metal pickaxe.png Icon improved furnace.png Icon Blank.png
Teaches
Icon crafting furnace t3 varA.png Heat-Efficient Furnace
A furnace designed to reduce the waste of base materials
Hand crafted
Icon crafting furnace t3 varB.png Fuel-Efficient Furnace
A furnace designed to reduce the cost of fuels
Hand crafted

Description[]

Logs flamed in the wide fireplace, for there was a frosty edge to the air, and a great meat pasty in a stone platter stood smoking on a broad mahogany board.
~ The Hour of the Dragon

As an improvement over more archaic smelting holes, the heat in a fuel-efficient furnace is fanned by air entering through an aperture at the bottom of a smelting shaft positioned to capture the prevailing winds. This refinement helps to reduce the cost of fuels such as coal, wood, and ores needed for processing.

Comparisons between Furnaces[]

Furnace comparisons
Bonus Furnace Improved Furnace Improved Furnace (Kiln) Heat-Efficient Furnace Fuel-Efficient Furnace
Crafting Speed +0% +0% +42.9% +350% +42.9%
Fuel Duration +14.3% +42.9% +75% -77% +300%
Slots 20 30 60 30 40

Notes[]

See also Icon furnace.png Furnace, Icon improved furnace.png Improved Furnace, Icon CraftingStation Furnace Kiln.png Improved Furnace (Kiln) and Icon crafting furnace t3 varA.png Heat-Efficient Furnace.

Requires 4 wall high ceilings to fit inside base.

Source[]

Created from the following Recipes Information.png
Hand crafted
Ingredients Outcome Craft time Experience
gained
300 Icon ingredient hardenedBrick.png Hardened Brick
100 Icon ingredient steel reinforcement.png Steel Reinforcement
100 Icon ingredient building binding.png Stone Consolidant
1 Icon crafting furnace t3 varB.png Fuel-Efficient Furnace 6 min 21400

Thrall(s) Used[]

Crafting[]

Recipes: Tier 1 Information.png
Outcoming item Ingredients Craft time Experience
gained
1 Icon bread.png Bread 5 Icon seeds.png Seeds
2 Icon plant fiber-1.png Plant Fiber
1 Icon Leavening.png Leavening Agent
10 s 66
Recipes: Tier 2 Information.png
Outcoming item Ingredients Craft time Experience
gained
1 Icon ingredient brick.png Brick 10 Icon stone-1.png Stone 10 s 8
1 Icon glass.png Glass 2 Icon crystal.png Crystal 10 s 1
1 Icon ingredient hardenedBrick.png Hardened Brick 1 Icon ingredient brick.png Brick
1 Icon ingredient building binding.png Stone Consolidant
15 s 12
1 Icon iron bar.png Iron Bar 2 Icon iron ore-1.png Ironstone 10 s 1
1 Icon silver bar.png Silver Bar 30 Icon silver coin.png Silver Coin 10 s 1
1 Icon silver bar.png Silver Bar 3 Icon silver.png Silverstone 10 s 1
Recipes: Tier 3 Information.png
Outcoming item Ingredients Craft time Experience
gained
1 Icon eldarium bar.png Eldarium 2 Icon eldarium decayed.png Decaying Eldarium 20 s 12
5 Icon eldarium bar.png Eldarium 1 Icon scraps.png Scraps 10 s 0
1 Icon gold bar.png Gold Bar 30 Icon gold coin.png Gold Coin 10 s 1
1 Icon gold bar.png Gold Bar 3 Icon gold.png Goldstone 10 s 1
1 Icon hardened steel bar.png Hardened Steel Bar 1 Icon steel bar.png Steel Bar
1 Icon black ice.png Black Ice
15 s 12
1 Icon starmetal bar.png Star Metal Bar 2 Icon starmetal ore.png Star Metal Ore
1 Icon brimstone.png Brimstone
1 Icon black ice.png Black Ice
20 s 26
1 Icon steel bar.png Steel Bar 5 Icon iron bar.png Iron Bar
1 Icon ingredient steelfire.png Steelfire
15 s 1


Repair[]

Repairing Fuel-Efficient Furnace requires up to:

Media[]