Rust Manual

Large Furnace

Items
Large Furnace

Used to smelt large quantities of ore. Difficult to secure, must be placed on terrain.

Shortname: industrial.furnace.large

Item ID: 1868984394

Despawns after 5m on the ground

Craft recipe
Workbench tier
T2
Craft time
40s
Not player-craftable
Recycling yields

Approximate — recyclers return a share of an item's crafting cost (60% at monument Recyclers, 40% at Safe Zone Recyclers), not a fixed table.

Placed entity
Health
1500 HP
Decay delay
8h
Decays over
8h

Health once placed in the world — not to be confused with the item's own condition/durability while held.

Raid cost
ExplosiveDamage / chargeCharges needed
Timed Explosive ChargeTimed Explosive Charge5503
Satchel ChargeSatchel Charge4754
Beancan GrenadeBeancan Grenade11514
F1 GrenadeF1 Grenade2257
Molotov CocktailMolotov Cocktail3543
FlashbangFlashbang2075
Bee GrenadeBee Grenade2075

Assumes no damage resistance — unlike building tiers, this entity has no separate protection multiplier, so raw HP is divided by raw damage per charge.