Furnace levels, research cost and Laboratory level
All 4 Furnace levels in Clash of Clans with research cost, time, hitpoints and damage per second, the Laboratory level you need and the Town Hall that unlocks it.
Housing space18
Range0 Tiles
TargetsGround & Air
Damage typeSingle Target
Furnace doesn’t move, but it does spawn Firemites over time that target buildings. These curious little guys leave pools of fire where they visit!
All Furnace levels
| Level | Laboratory | Town Hall | DPS | Per hit | Cost | Research time | Hitpoints |
|---|---|---|---|---|---|---|---|
| 1 |  Dark Barracks |  TH 15 | 1 | 0.8 | – | – | 1,530 |
| 2 |  Lv 13 | TH 15 | 2 | 1.6 |  | 9d | 1,620 |
| 3 | Lv 14 |  TH 16 | 3 | 2.4 | | 11d | 1,710 |
| 4 | Lv 15 |  TH 17 | 4 | 3.2 | | 15d | 1,800 |
Cost and time are for researching that level. The Town Hall column shows the first Town Hall where the needed Laboratory can be built.
Max level per Town Hall
The cap comes from the highest Laboratory at each Town Hall.
Related pages
Numbers from the Clash of Clans game files, patch 18.647.3.