In other languages: Deutsch Français 日本語 한국어 Nederlands Polski Português, Brasil Русский Українська 简体中文

Electric furnace: Difference between revisions

From Official Factorio Wiki
Jump to navigation Jump to search
Hamburger (talk | contribs)
mNo edit summary
Rationals are the way to go. I'm not fond of decimals, and always find myself converting them to rationals anyway.
(45 intermediate revisions by 18 users not shown)
Line 1: Line 1:
{{Languages}}
{{Languages}}
{{Machinery
{{:Infobox:Electric furnace}}
|image=Electric furnace on the map
|health=150
|energy=180 kW electric
|craftingspeed=2
|drain=6 kW electric
|modules=2
|pollution=0.9
|input=Time, 5 + Steel Plate, 15 + Stone Brick, 10 + Advanced Circuit, 5
|raw=Time, 62.5 + Iron Plate, 10 + Copper Plate, 25 + Steel Plate, 15 + Stone Brick, 10 + Plastic bar, 10
|technologies=Advanced material processing 2
|producers=Manual + Assembling machine 2 + Assembling machine 3
}}


'''Electric furnaces''' provide 2 module slots which make them more flexible for special purposes. The use of [[Electric network|electrical power]] makes them independent from a direct power source, but the huge heating devices take some extra space, which makes the electric furnace slightly bigger than the burner furnaces.
The '''electric furnace''' is the third and last tier of furnace. As its name implies, it uses [[electric system|electricity]] rather than [[fuel]] to operate, removing the need for a fuel belt.


Due to rather big energy cost of using electric furnaces, it is a great idea to insert [[Module|Effectivity Modules]] into them. This is often more cost-efficient than providing all that power with [[Solar panel]]s.
The electric furnace smelts items at the same speed as a [[steel furnace]], and also has two slots for [[module|modules]]. However, it is slightly larger than the other two tiers of furnaces; it occupies a 3×3 area instead of a 2×2 area.


[[File:electric-furnace-gui.png|thumb|left|256px|The interface of an electric furnace.
== Output ==
<ol>
 
<li>[[Items#resources|Resource]] and stock</li>
{| class="wikitable"
<li>Current smelting progress</li>
! rowspan="2" | Resource
<li>Finished products</li>
! {{Imagelink|Stone furnace}}
<li>Productivity bonus progress bar (visible when a [[Module|productivity module]] is inserted)</li>
! {{Imagelink|Steel furnace}}
<li>Module slots</li>
! {{Imagelink|Electric furnace}}
</ol>
|-
]]
| '''Coal consumption''': 0.0225/sec
<br clear=all>
| '''Coal consumption''': 0.0225/sec
|
|-
! scope="row" | Iron
| {{Icon|Iron plate|0.3125}} 0.3125/sec
| {{Icon|Iron plate|0.625}} 0.625/sec
| {{Icon|Iron plate|0.625}} 0.625/sec
|-
! scope="row" | Copper
| {{Icon|Copper plate|0.3125}} 0.3125/sec
| {{Icon|Copper plate|0.625}} 0.625/sec
| {{Icon|Copper plate|0.625}} 0.625/sec
|-
! scope="row" | Stone brick
| {{Icon|Stone brick|0.3125}} 0.3125/sec
| {{Icon|Stone brick|0.625}} 0.625/sec
| {{Icon|Stone brick|0.625}} 0.625/sec
|-
! scope="row" | Steel plate
| {{Icon|Steel plate|0.0625}} 0.0625/sec
| {{Icon|Steel plate|0.125}} 0.125/sec
| {{Icon|Steel plate|0.125}} 0.125/sec
|}
 
== Quality's effect on output ==
 
[[Quality]] (from the [[Space Age]] expansion) does not affect coal or power consumption for furnaces, but does affect how quickly they process things. This stacks multiplicatively with [[Speed module]]s.
 
{| class="wikitable"
! Resource
! [[File:quality_normal.png|15px|link=Quality]] Normal
! [[File:quality_uncommon.png|15px|link=Quality]] Uncommon
! [[File:quality_rare.png|15px|link=Quality]] Rare
! [[File:quality_epic.png|15px|link=Quality]] Epic
! [[File:quality_legendary.png|15px|link=Quality]] Legendary
|-
! {{Icon|Iron plate}}{{Icon|Copper plate}}{{Icon|Stone brick}}
| 0.625/sec 5/8|| 0.8125/sec 13/16|| 1/sec || 1.1875/sec 19/16 || 1.5625/sec 25/16
|-
! {{Icon|Lithium plate|space-age=yes}}
| 0.3125/sec 5/16|| 0.40625/sec 13/32|| 0.5/sec 1/2|| 0.59375/sec 19/32|| 0.78125/sec 25/32
|-
! {{Icon|Steel plate}}
| 0.125/sec 1/8|| 0.1625/sec 13/80|| 0.2/sec 1/5|| 0.2375/sec 19/80|| 0.3125/sec 5/16
|}
 
== History ==
{{history|0.6.1|
* Now has the same smelting speed as the steel furnace.}}
 
{{history|0.6.0|
* Introduced}}


== See also ==
== See also ==
* [[Transport network]]
* [[Electric system]]
* [[Electric network]]
 
----
{{MachineNav}}


[[Category:Items]]
{{ProductionNav}}
{{C|Crafting network}}
{{C|Furnaces}}
{{C|Electric network}}

Revision as of 05:26, 2 November 2024

Electric furnace

Recipe

5
+
5
+
10
+
10
1

Total raw

52.5
+
25
+
10
+
10
+
10
+
10

Map color

Health

350
455 560
665 875

Resistances

Fire: 0/80%

Stack size

50

Rocket capacity

50

Dimensions

3×3

Energy consumption

180 kW (electric)

Drain

6 kW (electric)

Crafting speed

2
2.6 3.2
3.8 5

Mining time

0.2

Pollution

1/m

Module slots

2 slots

Prototype type

furnace

Internal name

electric-furnace

Required technologies

2

Produced by

Consumed by

The electric furnace is the third and last tier of furnace. As its name implies, it uses electricity rather than fuel to operate, removing the need for a fuel belt.

The electric furnace smelts items at the same speed as a steel furnace, and also has two slots for modules. However, it is slightly larger than the other two tiers of furnaces; it occupies a 3×3 area instead of a 2×2 area.

Output

Resource
Stone furnace
Steel furnace
Electric furnace
Coal consumption: 0.0225/sec Coal consumption: 0.0225/sec
Iron
0.3125
0.3125/sec
0.625
0.625/sec
0.625
0.625/sec
Copper
0.3125
0.3125/sec
0.625
0.625/sec
0.625
0.625/sec
Stone brick
0.3125
0.3125/sec
0.625
0.625/sec
0.625
0.625/sec
Steel plate
0.0625
0.0625/sec
0.125
0.125/sec
0.125
0.125/sec

Quality's effect on output

Quality (from the Space Age expansion) does not affect coal or power consumption for furnaces, but does affect how quickly they process things. This stacks multiplicatively with Speed modules.

Resource Normal Uncommon Rare Epic Legendary
0.625/sec 5/8 0.8125/sec 13/16 1/sec 1.1875/sec 19/16 1.5625/sec 25/16
0.3125/sec 5/16 0.40625/sec 13/32 0.5/sec 1/2 0.59375/sec 19/32 0.78125/sec 25/32
0.125/sec 1/8 0.1625/sec 13/80 0.2/sec 1/5 0.2375/sec 19/80 0.3125/sec 5/16

History

  • 0.6.1:
    • Now has the same smelting speed as the steel furnace.

See also