EEDI Phase Factor
Look up the EEDI phase reduction factor Z for any ship type, capacity, and phase per MEPC.328(76) Table 1.
Reduction factor Z
30%
Phase 3 value depends on ship type AND size band.
Phase factor table (illustrative)
MEPC.328(76) Table 1 sets phase factors per ship type AND size band. Values embedded here are the headline rows - consult the consolidated text for exact per-band figures before regulatory filings.
| Phase | Window | Typical Z |
|---|---|---|
| 0 | 2013–2014 | 0 % |
| 1 | 2015–2019 | ~10 % |
| 2 | 2020–2024 | 20–30 % |
| 3 | contracted ≥ 1 Apr 2022 | 5–50 % (by type + size) |