Four commercial states (keep them separate)
| State | Schedule theme | Documentation theme | EPC implication |
|---|---|---|---|
| Factory-new OEM | Often longest if OEM books are full | Factory configuration freedom | Design freedom with queue risk |
| New / new-surplus inventory | Often fastest when Hz and docs align | Unused or lightly used market stock | Shortlist speed; still needs station wrap |
| Used / surplus operating history | Can be fast if title and inspection clear | Hours, maintenance, controls honesty | Diligence-heavy; inspection fee path |
| Later modular phases (modular gas turbine) | Slots from 2028 | Standardised modular blocks | Sequence after near-term inventory |
No dollar figures appear in this table by design.
HowTo — walk the decision without CapEx invention
- Lock duty and frequency — continuous, peaking, bridge, mining, campus; 50 Hz or 60 Hz.
- Open both new and used filters on natural-gas turbines inventory so the shortlist is not biased by habit.
- Score documentation confidence before cosmetic condition — title, history, inspection access.
- Score EPC risk — package completeness, BOP unknowns, protection and sync complexity.
- Decide O&M posture early — availability language belongs in the same trail as reservation (O&M).
- Reserve near-term inventory and, if needed, plan modular later phases under modular gas turbine .
EPC and O&M close the comparison
Neither new nor used is “done” at purchase. Extreme Ownership EPC/EPCM and O&M — SmartPower performance monitoring and UpKeep CMMS themes on the live O&M page — turn packages into stations. See EPC and O&M with new and used GT and live EPC.
Worked decision themes
Theme A — near-term mining COD with a clear gas supply: start with used or new-surplus filters on the natural gas turbines category, insist on title and inspection access, then wrap it in Extreme Ownership EPC so foundations and fuel systems keep pace with the machine. Theme B — a lender-sensitive campus with tight configuration standards: prefer new or new-surplus units with complete documentation, keep used units as a parallel shortlist, and write O&M availability terms into the reservation papers. Theme C — multi-phase hyperscale growth: near-term inventory for phase one, modular gas turbine slots from 2028 to 2030 for later phases, and interfaces fixed early.
Mistakes the comparison prevents
- Treating “new” and “new-surplus” as identical commercial states.
- Skipping inspection pathways on used packages while arguing cosmetic condition.
- Leaving EPC and O&M outside the equipment reservation motion.
- Using the modular gas turbine as a near-term COD substitute when its slots start in 2028.
Common questions
Will USP&E publish CapEx for new vs used?
Indicative ex-works pricing, when shown on the live hub, is confirmed after NDA and project qualification.
Is new-surplus “used”?
No. Treat new-surplus as a separate commercial state with its own documentation and schedule profile.
Can I mix used turbines and new modular later phases?
Yes — near-term used or new-surplus inventory plus modular gas turbine slots from 2028 is a common multiphase pattern when claim caps are respected.
How do I start the shortlist?
Open natural-gas turbines and the inventory hub, lock frequency, then request Fast Quote with site truths.
Why owners choose USP&E
USP&E is a full-service engineering, EPC and O&M company, not a broker. One team designs, builds and runs your plant, so nothing falls between contracts.
Racing a go-live date?
Tell us your load, fuel and timeline. A USP&E engineer will come back with options for New Gas Turbines projects, not a sales pitch.