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 |
The heat-efficient furnace is comprised of a short hearth in the shape of an inverted pyramid centered beneath a stone chimney. A moveable cap on the chimney peak affords the smith a greater degree of temperature control, reducing the waste of base materials and lowering the cost of forged items.
Notes[]
- The Heat-Efficient Furnace completes crafting in 1/3 of the time that it takes other furnaces.
- Despite the description text, "waste of base materials" is not in fact reduced; non-fuel material costs are the same as other furnaces and fuel is used up 12 times as fast as it is in the Fuel-efficient Furnace, for a net difference of 4 times as much fuel used per item crafted.
| Bonus |  Furnace
|
 Improved Furnace
|
 Charcoal Kiln
|
Improved Furnace (Kiln)
|
 Heat-Efficient Furnace
|
 Fuel-Efficient Furnace
|
|---|---|---|---|---|---|---|
| Crafting Speed | +0% | +0% | +10.0% | +42.9% | +350% | +42.9% |
| Fuel Duration | +14.3% | +42.9% | +10.0% | +75% | -77% | +300% |
| Health | 10000 | 60000 | 7500 | 75000 | 75000 | 60000 |
| Slots | 20 | 20 | 20 | 60 | 30 | 40 |
Source[]
| Construction Hammer | |||
|---|---|---|---|
| Ingredients | Outcome | Craft time | Experience gained |
300  Hardened Brick100  Steel Reinforcement100  Stone Consolidant
|
1 Heat-Efficient Furnace
|
0 s | 147000 |
Thrall(s) Used[]
Fuels[]
| Name | Burn Time in seconds |
Expiration |
|---|---|---|
 Plant Fiber
|
2 | |
 Branch
|
10 | |
 Wood
|
15 | |
 Bark
|
20 | |
 Coal
|
35 | |
 Dry Wood
|
48 | |
 Oil
|
48 | |
 Molten Heart
|
720 |
Crafting[]
Ingredients 
|
Outcome | Craft time
|
Experience gained |
|---|---|---|---|
5  Seeds2 Plant Fiber1  Leavening Agent
|
1  Bread
|
2 s | 66 |
| Ingredients
|
Outcome | Craft time
|
Experience gained |
|---|---|---|---|
5  Stone
|
1  Brick
|
2 s | 8 |
2  Crystal
|
1  Glass
|
2 s | 1 |
| 1 Brick 1 Stone Consolidant
|
1 Hardened Brick
|
2 s | 12 |
2  Ironstone
|
1  Iron Bar
|
2 s | 1 |
30  Silver Coin
|
1  Silver Bar
|
2 s | 1 |
3  Silverstone
|
1 Silver Bar
|
2 s | 1 |
| Ingredients
|
Outcome | Craft time
|
Experience gained |
|---|---|---|---|
2  Decaying Eldarium
|
1  Eldarium
|
4 s | 0 |
1  Scraps
|
5 Eldarium
|
2 s | 0 |
30  Gold Coin
|
1  Gold Bar
|
2 s | 1 |
3  Goldstone
|
1 Gold Bar
|
2 s | 1 |
1  Steel Bar1  Black Ice
|
1  Hardened Steel Bar
|
3 s | 12 |
2  Star Metal Ore1  Brimstone1 Black Ice
|
1  Star Metal Bar
|
4 s | 10 |
| 3 Iron Bar 1  Steelfire
|
1 Steel Bar
|
2 s | 1 |
See Also[]
Repair[]
Repairing Heat-Efficient Furnace requires up to: