Refining Ducts draft
Part of the Buildings guide
- Built on
- Moons and Asteroids
- Workforce
- 1 Mobilized
- Unlocked by
- Magnetic Pipelines
- Levels
- 5
Refining Ducts
1 Mobilized

Production+1+20/h ×
Credit+8+160/h ×
Production+1.8+36/h ×
Credit+11+220/h ×
Production+2.4+48/h ×
Credit+14+280/h ×
Production+2.7+54/h ×
Credit+17+340/h ×
Production+3+60/h ×
Credit+20+400/h ×
120 2,000
1,000 7,040
10,000 11,440
22,000 16,500
40,000 22,000
Levels
Every level above 1 is an upgrade. See upgrades for what the requirements mean.
| Level | Credit cost | Production cost | Requires | Effects |
|---|---|---|---|---|
| 1 | 2,000 | 120 | Magnetic Pipelines | +1+20/h Production per Industrial Potential; +8+160/h Credit per Industrial Potential |
| 2 | 7,040 | 1,000 | Pressurized Environment II | +1.8+36/h Production per Industrial Potential; +11+220/h Credit per Industrial Potential |
| 3 | 11,440 | 10,000 | Pressurized Environment III | +2.4+48/h Production per Industrial Potential; +14+280/h Credit per Industrial Potential |
| 4 | 16,500 | 22,000 | Pressurized Environment IV | +2.7+54/h Production per Industrial Potential; +17+340/h Credit per Industrial Potential |
| 5 | 22,000 | 40,000 | Pressurized Environment V | +3+60/h Production per Industrial Potential; +20+400/h Credit per Industrial Potential |
Production, credit, technology, ideology and upkeep amounts are per tick.Production, credit, technology, ideology and upkeep amounts are per hour.
Unlocking
Unlocked by the patent Magnetic Pipelines. A patent can only be bought once the one above it is owned. Its path from the root of the patent tree: