Furnace

The furnace is the cheapest item for smelting metal and sulfur ore.

Decay 96 hours
Furnace
HP 500
  1. Craft
  2. Smelting
  3. Repair
  4. Recycle
  5. Durability
  6. Skins
  7. Tips
Blueprint Ingredients Time Workbench Level
Furnace Blueprint Furnace Blueprint

Known by Default

Stones×200Wood×100Low Grade Fuel×50 7–30 sec -
Low Grade Fuel Blueprint×4 Low Grade Fuel Blueprint

Known by Default

Animal Fat×3Cloth 1–5 sec -
Tool Max Repair Cost Condition Loss BP Required
Repair Bench Repair Bench Stones×40Wood×20Low Grade Fuel×10 20% No
Hammer Hammer Stones×98Wood×50Low Grade Fuel×27 - No
Garry's Mod Tool Gun Garry's Mod Tool Gun Stones×98Wood×50Low Grade Fuel×27 - No
Recycler Yield
Recycler Furnace>Stones×100Wood×50Low Grade Fuel×25
ExplosiveMeleeThrowing AttacksGuns
Tool Quantity Time Fuel Sulfur
40mm HE Grenade 40mm HE Grenade 8 8 sec - -
Rocket Rocket 2 6 sec Fuel Amount×60 Sulfur Amount×2,800
Incendiary Rocket Incendiary Rocket 1 8 sec Fuel Amount×253 Sulfur Amount×610
High Velocity Rocket High Velocity Rocket 12 1 min 6 sec - Sulfur Amount×2,400
Timed Explosive Charge Timed Explosive Charge 1 10 sec Fuel Amount×60 Sulfur Amount×2,200
Flashlight Flashlight 4 1 min 10 sec - -
Jackhammer Jackhammer 1 10 sec - -
Jackhammer Jackhammer

Workbench Refill

1 10 sec - -
Assault Rifle Assault Rifle

5.56 Rifle Ammo

5.56 Rifle Ammo×100 25 sec - Sulfur Amount×333
Assault Rifle Assault Rifle

Explosive 5.56 Rifle Ammo

Explosive 5.56 Rifle Ammo×50 10 sec - Sulfur Amount×1,250
Assault Rifle Assault Rifle

Incendiary 5.56 Rifle Ammo

Incendiary 5.56 Rifle Ammo×63 16 sec - Sulfur Amount×788
Assault Rifle Assault Rifle

HV 5.56 Rifle Ammo

HV 5.56 Rifle Ammo×100 25 sec - Sulfur Amount×2,000
Beancan Grenade Beancan Grenade 8 13 sec - Sulfur Amount×960
Bolt Action Rifle Bolt Action Rifle

5.56 Rifle Ammo

5.56 Rifle Ammo×63 2 min 34 sec - Sulfur Amount×210
Bolt Action Rifle Bolt Action Rifle

Explosive 5.56 Rifle Ammo

Explosive 5.56 Rifle Ammo×39 1 min 34 sec - Sulfur Amount×975
Bolt Action Rifle Bolt Action Rifle

Incendiary 5.56 Rifle Ammo

Incendiary 5.56 Rifle Ammo×40 1 min 36 sec - Sulfur Amount×500
Bolt Action Rifle Bolt Action Rifle

HV 5.56 Rifle Ammo

HV 5.56 Rifle Ammo×63 2 min 34 sec - Sulfur Amount×1,260
Bone Club Bone Club 3 1 min - -
Bone Club Bone Club

Throw

5 2 min 6 sec - -
Bone Knife Bone Knife 2 45 sec - -
Bone Knife Bone Knife

Throw

4 2 min 30 sec - -
Fire Arrow Fire Arrow

Hunting Bow

50 49 sec Fuel Amount×250 -
Hunting Bow Hunting Bow

Fire Arrow

Fire Arrow×50 49 sec Fuel Amount×250 -
Chainsaw Chainsaw 2 17 sec - -
Salvaged Cleaver Salvaged Cleaver 1 34 sec - -
Salvaged Cleaver Salvaged Cleaver

Throw

1 51 sec - -
Compound Bow Compound Bow

Fire Arrow

Fire Arrow×50 3 min 19 sec Fuel Amount×250 -
Crossbow Crossbow

Fire Arrow

Fire Arrow×50 2 min 56 sec Fuel Amount×250 -
Double Barrel Shotgun Double Barrel Shotgun

Handmade Shell

Handmade Shell×28 1 min 18 sec - Sulfur Amount×140
Double Barrel Shotgun Double Barrel Shotgun

12 Gauge Buckshot

12 Gauge Buckshot×24 1 min 6 sec - Sulfur Amount×240
Double Barrel Shotgun Double Barrel Shotgun

12 Gauge Incendiary Shell

12 Gauge Incendiary Shell×15 42 sec - Sulfur Amount×300
Double Barrel Shotgun Double Barrel Shotgun

12 Gauge Slug

12 Gauge Slug×63 3 min 6 sec - Sulfur Amount×630
Eoka Pistol Eoka Pistol

Handmade Shell

Handmade Shell×28 1 min 13 sec - Sulfur Amount×140
Eoka Pistol Eoka Pistol

12 Gauge Buckshot

12 Gauge Buckshot×24 1 min 2 sec - Sulfur Amount×240
Eoka Pistol Eoka Pistol

12 Gauge Incendiary Shell

12 Gauge Incendiary Shell×15 38 sec - Sulfur Amount×300
Eoka Pistol Eoka Pistol

12 Gauge Slug

12 Gauge Slug×63 2 min 46 sec - Sulfur Amount×630
F1 Grenade F1 Grenade 9 13 sec - Sulfur Amount×540
Flame Thrower Flame Thrower ~ 83 25 sec Fuel Amount×83 -
Multiple Grenade Launcher Multiple Grenade Launcher

40mm Shotgun Round

40mm Shotgun Round×19 24 sec - -
Hatchet Hatchet 1 36 sec - -
Hatchet Hatchet

Throw

1 1 min 40 sec - -
Combat Knife Combat Knife 2 21 sec - -
Combat Knife Combat Knife

Throw

1 30 sec - -
L96 Rifle L96 Rifle

5.56 Rifle Ammo

5.56 Rifle Ammo×63 2 min 46 sec - Sulfur Amount×210
L96 Rifle L96 Rifle

Explosive 5.56 Rifle Ammo

Explosive 5.56 Rifle Ammo×39 1 min 41 sec - Sulfur Amount×975
L96 Rifle L96 Rifle

Incendiary 5.56 Rifle Ammo

Incendiary 5.56 Rifle Ammo×40 1 min 44 sec - Sulfur Amount×500
L96 Rifle L96 Rifle

HV 5.56 Rifle Ammo

HV 5.56 Rifle Ammo×63 2 min 46 sec - Sulfur Amount×1,260
LR-300 Assault Rifle LR-300 Assault Rifle

5.56 Rifle Ammo

5.56 Rifle Ammo×125 30 sec - Sulfur Amount×416
LR-300 Assault Rifle LR-300 Assault Rifle

Explosive 5.56 Rifle Ammo

Explosive 5.56 Rifle Ammo×56 10 sec - Sulfur Amount×1,400
LR-300 Assault Rifle LR-300 Assault Rifle

Incendiary 5.56 Rifle Ammo

Incendiary 5.56 Rifle Ammo×79 17 sec - Sulfur Amount×988
LR-300 Assault Rifle LR-300 Assault Rifle

HV 5.56 Rifle Ammo

HV 5.56 Rifle Ammo×125 30 sec - Sulfur Amount×2,500
M249 M249

5.56 Rifle Ammo

5.56 Rifle Ammo×77 9 sec - Sulfur Amount×256
M249 M249

Explosive 5.56 Rifle Ammo

Explosive 5.56 Rifle Ammo×44 5 sec - Sulfur Amount×1,100
M249 M249

Incendiary 5.56 Rifle Ammo

Incendiary 5.56 Rifle Ammo×49 5 sec - Sulfur Amount×613
M249 M249

HV 5.56 Rifle Ammo

HV 5.56 Rifle Ammo×77 9 sec - Sulfur Amount×1,540
M39 Rifle M39 Rifle

5.56 Rifle Ammo

5.56 Rifle Ammo×100 32 sec - Sulfur Amount×333
M39 Rifle M39 Rifle

Explosive 5.56 Rifle Ammo

Explosive 5.56 Rifle Ammo×50 15 sec - Sulfur Amount×1,250
M39 Rifle M39 Rifle

Incendiary 5.56 Rifle Ammo

Incendiary 5.56 Rifle Ammo×63 21 sec - Sulfur Amount×788
M39 Rifle M39 Rifle

HV 5.56 Rifle Ammo

HV 5.56 Rifle Ammo×100 32 sec - Sulfur Amount×2,000
M92 Pistol M92 Pistol

Pistol Bullet

Pistol Bullet×112 31 sec - Sulfur Amount×280
M92 Pistol M92 Pistol

Incendiary Pistol Bullet

Incendiary Pistol Bullet×70 18 sec - Sulfur Amount×583
M92 Pistol M92 Pistol

HV Pistol Ammo

HV Pistol Ammo×112 31 sec - Sulfur Amount×1,493
Mace Mace 1 40 sec - -
Mace Mace

Throw

1 51 sec - -
Machete Machete 1 29 sec - -
Machete Machete

Throw

1 1 min 15 sec - -
MP5A4 MP5A4

Pistol Bullet

Pistol Bullet×143 29 sec - Sulfur Amount×358
MP5A4 MP5A4

Incendiary Pistol Bullet

Incendiary Pistol Bullet×90 16 sec - Sulfur Amount×750
MP5A4 MP5A4

HV Pistol Ammo

HV Pistol Ammo×143 29 sec - Sulfur Amount×1,906
Paddle Paddle 1 42 sec - -
Pickaxe Pickaxe 1 51 sec - -
Pickaxe Pickaxe

Throw

1 1 min 15 sec - -
Waterpipe Shotgun Waterpipe Shotgun

Handmade Shell

Handmade Shell×28 2 min 1 sec - Sulfur Amount×140
Waterpipe Shotgun Waterpipe Shotgun

12 Gauge Buckshot

12 Gauge Buckshot×24 1 min 43 sec - Sulfur Amount×240
Waterpipe Shotgun Waterpipe Shotgun

12 Gauge Incendiary Shell

12 Gauge Incendiary Shell×15 1 min 3 sec - Sulfur Amount×300
Waterpipe Shotgun Waterpipe Shotgun

12 Gauge Slug

12 Gauge Slug×63 4 min 39 sec - Sulfur Amount×630
Python Revolver Python Revolver

Pistol Bullet

Pistol Bullet×91 1 min 7 sec - Sulfur Amount×228
Python Revolver Python Revolver

Incendiary Pistol Bullet

Incendiary Pistol Bullet×57 40 sec - Sulfur Amount×475
Python Revolver Python Revolver

HV Pistol Ammo

HV Pistol Ammo×91 1 min 7 sec - Sulfur Amount×1,213
Revolver Revolver

Pistol Bullet

Pistol Bullet×143 1 min 19 sec - Sulfur Amount×358
Revolver Revolver

Incendiary Pistol Bullet

Incendiary Pistol Bullet×90 51 sec - Sulfur Amount×750
Revolver Revolver

HV Pistol Ammo

HV Pistol Ammo×143 1 min 19 sec - Sulfur Amount×1,906
Rock Rock 2 2 min 11 sec - -
Rock Rock

Throw

4 2 min 30 sec - -
Salvaged Axe Salvaged Axe 1 31 sec - -
Salvaged Axe Salvaged Axe

Throw

1 1 min - -
Salvaged Hammer Salvaged Hammer 1 34 sec - -
Salvaged Hammer Salvaged Hammer

Throw

1 1 min 15 sec - -
Salvaged Icepick Salvaged Icepick 1 31 sec - -
Salvaged Icepick Salvaged Icepick

Throw

1 1 min 40 sec - -
Satchel Charge Satchel Charge 1 9 sec - Sulfur Amount×480
Pump Shotgun Pump Shotgun

Handmade Shell

Handmade Shell×28 47 sec - Sulfur Amount×140
Pump Shotgun Pump Shotgun

12 Gauge Buckshot

12 Gauge Buckshot×24 38 sec - Sulfur Amount×240
Pump Shotgun Pump Shotgun

12 Gauge Incendiary Shell

12 Gauge Incendiary Shell×15 24 sec - Sulfur Amount×300
Pump Shotgun Pump Shotgun

12 Gauge Slug

12 Gauge Slug×63 1 min 52 sec - Sulfur Amount×630
Semi-Automatic Pistol Semi-Automatic Pistol

Pistol Bullet

Pistol Bullet×125 51 sec - Sulfur Amount×313
Semi-Automatic Pistol Semi-Automatic Pistol

Incendiary Pistol Bullet

Incendiary Pistol Bullet×79 30 sec - Sulfur Amount×658
Semi-Automatic Pistol Semi-Automatic Pistol

HV Pistol Ammo

HV Pistol Ammo×125 51 sec - Sulfur Amount×1,666
Semi-Automatic Rifle Semi-Automatic Rifle

5.56 Rifle Ammo

5.56 Rifle Ammo×125 51 sec - Sulfur Amount×416
Explosive 5.56 Rifle Ammo Explosive 5.56 Rifle Ammo

Semi-Automatic Rifle

56 22 sec - Sulfur Amount×1,400
Semi-Automatic Rifle Semi-Automatic Rifle

Explosive 5.56 Rifle Ammo

Explosive 5.56 Rifle Ammo×56 22 sec - Sulfur Amount×1,400
Semi-Automatic Rifle Semi-Automatic Rifle

Incendiary 5.56 Rifle Ammo

Incendiary 5.56 Rifle Ammo×79 30 sec - Sulfur Amount×988
Semi-Automatic Rifle Semi-Automatic Rifle

HV 5.56 Rifle Ammo

HV 5.56 Rifle Ammo×125 51 sec - Sulfur Amount×2,500
Custom SMG Custom SMG

Pistol Bullet

Pistol Bullet×167 40 sec - Sulfur Amount×418
Custom SMG Custom SMG

Incendiary Pistol Bullet

Incendiary Pistol Bullet×105 26 sec - Sulfur Amount×875
Custom SMG Custom SMG

HV Pistol Ammo

HV Pistol Ammo×167 40 sec - Sulfur Amount×2,226
Spas-12 Shotgun Spas-12 Shotgun

Handmade Shell

Handmade Shell×38 42 sec - Sulfur Amount×190
Spas-12 Shotgun Spas-12 Shotgun

12 Gauge Buckshot

12 Gauge Buckshot×32 35 sec - Sulfur Amount×320
Spas-12 Shotgun Spas-12 Shotgun

12 Gauge Incendiary Shell

12 Gauge Incendiary Shell×20 21 sec - Sulfur Amount×400
Spas-12 Shotgun Spas-12 Shotgun

12 Gauge Slug

12 Gauge Slug×84 1 min 32 sec - Sulfur Amount×840
Stone Hatchet Stone Hatchet 2 1 min 1 sec - -
Stone Hatchet Stone Hatchet

Throw

4 2 min 30 sec - -
Stone Pickaxe Stone Pickaxe 2 54 sec - -
Stone Pickaxe Stone Pickaxe

Throw

4 2 min 30 sec - -
Stone Spear Stone Spear 2 44 sec - -
Longsword Longsword 1 28 sec - -
Longsword Longsword

Throw

1 51 sec - -
Salvaged Sword Salvaged Sword 1 25 sec - -
Salvaged Sword Salvaged Sword

Throw

1 1 min 15 sec - -
Thompson Thompson

Pistol Bullet

Pistol Bullet×134 40 sec - Sulfur Amount×335
Thompson Thompson

Incendiary Pistol Bullet

Incendiary Pistol Bullet×84 26 sec - Sulfur Amount×700
Thompson Thompson

HV Pistol Ammo

HV Pistol Ammo×134 40 sec - Sulfur Amount×1,786
Torch Torch 6 4 min 25 sec Fuel Amount×6 -
Torch Torch

Lit

~ 24 4 min Fuel Amount×24 -
Wooden Spear Wooden Spear 2 1 min 1 sec - -
Shippy & Friends Furnace

Shippy & Friends Furnace...

Jack-o'-lantern Furnace

Jack-o'-lantern Furnace...

Tiger Crown Furnace

Tiger Crown Furnace...

Yummy Furnace

Yummy Furnace...

HQM Furnace

HQM Furnace...

Metal Furnace

Metal Furnace...

Sulfur Furnace

Sulfur Furnace...

Bee Hive

Bee Hive...

Greek Furnace

Greek Furnace...

Master's Furnace

Master's Furnace...

Eastern Dragon Furnace

Eastern Dragon Furnace...

Bio Integrity Furnace

Bio Integrity Furnace...

Cookie Maker Furnace

Cookie Maker Furnace...

Mr. Gingerbread

Mr. Gingerbread...

Demonic Stone Furnace

Demonic Stone Furnace...

Hell Forge

Hell Forge...

Night Sky Furnace

Night Sky Furnace...

Deep Sea Furnace

Deep Sea Furnace...

Demon Furance

Demon Furance...

Royal Furnace

Royal Furnace...

Furnace from Hell

Furnace from Hell...

Chocolate Bunny Furnace

Chocolate Bunny Furnace...

Last Friend

Last Friend...

Spider Furnace

Spider Furnace...

Birch Furnace

Birch Furnace...

Monster Furnace

Monster Furnace...

Hearts Furnace

Hearts Furnace...

Octo Furnace

Octo Furnace...

Personal Lighthouse

Personal Lighthouse...

Furious Volcano

Furious Volcano...

Сhristmas Night

Сhristmas Night...

Santa Furnace

Santa Furnace...

Home Sweet Home

Home Sweet Home...

Tribe Furnace

Tribe Furnace...

Ghostly Flame

Ghostly Flame...

Spooky Slime Furnace

Spooky Slime Furnace...

Marble Furnace

Marble Furnace...

Sea Devil Furnace

Sea Devil Furnace...

Cursed Soul Furnace

Cursed Soul Furnace...

Toxic Furnace

Toxic Furnace...

Ancient Totem Furnace

Ancient Totem Furnace...

Wild Furnace

Wild Furnace...

Mad Iron Furnace

Mad Iron Furnace...

Iron Calamity

Iron Calamity...

Hellfire Furnace

Hellfire Furnace...

Artist's Furnace

Artist's Furnace...

Dragon Furnace

Dragon Furnace...

Metalwork Flux Furnace

Metalwork Flux Furnace...

Treasure Furnace

Treasure Furnace...

Scrap Face Furnace

Scrap Face Furnace...

Medieval Fresco Furnace

Medieval Fresco Furnace...

Rainbow Furnace

Rainbow Furnace...

Miner's Furnace

Miner's Furnace...

Soul Burner

Soul Burner...

Ancient Gods Furnace

Ancient Gods Furnace...

Junkyard Furnace

Junkyard Furnace...

Military Furnace

Military Furnace...

Brutal Furnace

Brutal Furnace...

Ritual Furnace

Ritual Furnace...

Iron Forge

Iron Forge...

Hydraulic Furnace

Hydraulic Furnace...

Totem Furnace

Totem Furnace...

Mosaic Furnace

Mosaic Furnace...

Ancient Furnace

Ancient Furnace...

Urban Furnace

Urban Furnace...

Angry Furnace

Angry Furnace...

Furnace of the Shaman

Furnace of the Shaman...

Aztec Furnace

Aztec Furnace...

Potbelly Furnace

Potbelly Furnace...

Christmas Furnace

Christmas Furnace...

Snowboy

Snowboy...

Cannibal Furnace

Cannibal Furnace...

Blacksmith Furnace

Blacksmith Furnace...

Victorian Furnace

Victorian Furnace...

Currency: $
  • A$Australian Dollar
  • R$Brazilian Real
  • £British Pound
  • C$Canadian Dollar
  • ¥Chinese Renminbi
  • Euro
  • Polish Zloty
  • р.Russian Ruble
  • RSouth African Rand
  • $US Dollar
9

MiraR[supporter] 293 pts. 3 years ago

I'm not sure if this is useful information, but you can fit 3 furnaces on 1 triangular foundation.
3

Alpha Fox[contributor] 402 pts. year ago

This might help the newer player: You can use a furnace as a way to get up to your second floor by jumping onto the top of the furnace and then jumping onto the next floor.
3

Mickey Mouse 26 pts. 11 months ago

the best tip when smelting, shift+middle mouse button drag splits the stack by 1/3 then you can do a normal half split with the remaining 2/3 to get 3 identical stacks in a furnace
2

Grand_Master_Farmer 108 pts. 6 months ago

Since they are usually in your base, they are great for making charcoal while you're logged out. Throw 5k wood in each one when you log out and you won't have to worry about charcoal for most of the next day.
2

Grand_Master_Farmer 108 pts. 6 months ago

1k wood 200 sulfur ore 200 sulfur ore 100 sulfur ore will produce a near perfect ratio for making gunpowder. Sometimes you will need a few extra charcoal and sometimes you will have a few extra leftover.
1k woood 400 sulfur 300 sulfur 300 sulfur will produce 1k sulfur in 33 minutes 20 seconds.
1k wood 200 metal 200 metal 200 metal will produce the max 600 metal in 33 minutes 20 seconds.
1k wood 400 sulfur 400 sulfur 400 sulfur will produce the max 1.2k sulfur in 33 minutes 20 seconds. You will need to pull out the first 200 sulfur after it cooks to keep any from spitting out.
1k wood 400 sulfur 200 metal will produce the max sulfur and metal at the same time in 33 minutes 20 seconds. This is a perfect ratio for producing 80 pistol bullets with excess gunpowder left.
Identifier -1999722522
Stack Size ×1
Despawn time 5 min