Brevity Class CTV

Introducing chartwell brevity

The Chartwell Brevity Class is a pioneering crew transfer vessel (CTV) design that refines the formula for offshore wind support.

Developed off the back of ten years of data and experience in offshore wind vessel design, alongside extensive dialogue and collaboration with CTV operators, wind farm owners and turbine manufacturers, the Chartwell BREVITY responds directly to the needs of the end user.

 

Length
27.8m (91ft)
Beam
9.4m (31ft)
Propulsion
CPP / FPP / IPS / WJ
Max Speed
30 knots
e-Speed
12 knots
NO. of Techs
32

eCTV system characteristics:

The vessel is sized to be capable and effective in the challenging conditions in the ever growing offshore wind market. Surpassing the capability that has been achieved by the most effective vessels currently operating in the offshore wind market. It builds on lessons learnt supporting European projects throughout construction and operation, while also meeting new requirements emerging in markets such as the USA and Taiwan.

The vessel can be delivered in a range of configurations to suit specific operators requirements including hybrid zero emission.

  • Silent (no engine noise)
  • Zero emission when operating electric only
  • Up to 1000L fuel burn reduction over 12 hours operation
  • Up to 2.9T CO2 reduction over 12 hours operation
  • up to 87% reduction in Nox emissions over 12 hours operation (Tier 3)
  • Up to 8-hour reduction in engine use over 12 hours Operation

The Chartwell BREVITY eCTV is a pioneering crew transfer vessel that refines the formula for offshore wind support. Offering zero emission operations and significant reductions in total fuel consumption.

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