Installation of air conditioning research
Air conditioning lets employees work at comfortable temperature.
- Category
- Action Energy Consumption Decrease
- Time Taken
- 0d 12:00:00
- Required Action Energy
- 3,456
- Research Cost
- 315 Gold
- Stronghold XP gained
- 6,912
- Research Requirements
- Lab Lv. 5Stronghold Lv. 40 or aboveCrafting Workshop Lv. 5Preparation of beverages for employees