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Ventilation products for offshore wind projects

Safety, reliability, and energy efficiency for offshore substations, converter stations and wind turbines

Halton delivers robust and reliable ventilation products and solutions for offshore substations, HVDC converter stations and wind turbine nacelles. Designed for demanding marine conditions—from salt spray to even icing – we help ensure uptime, asset protection, and safe and continuous operations across the project lifecycle.

Why Halton for offshore wind applications?

Proven performance in extreme environments

Solutions engineered for salt, humidity, and freezing conditions; droplet separators and heated louvres designed to keep intakes clear and protect capital equipment.

Ventilation fire safety leadership

Portfolio of marine‑type fire and gas dampers with extensive type approvals and global installed base.

Products with two actuators

Controlling one single damper for secured performance (redundancy). 

Quality systems and industry alignment

Certifications such as ISO 9001 & ISO 14001; alignment with APQP4Wind quality practices via industry resources and training.


  • Dual actuated damper ensuring redundancy and secured operational performance.
  • ATEX/IECEx‑certified products available as an option.
  • Closed damper fulfils the requirement of leakage class 3 (EN1751:2014). Casing leakage class C
  • Designed for extreme offshore risk environments.
  • Fast closing time up to second
  • A wide range of accessories available
  • Key Models: FDA, FDB2, CFD-01

  • Fast closing time up to one second
  • Closed damper fulfils the requirement of leakage class 3 (EN1751:2014). Casing leakage class C
  • A wide range of accessories available

  • Filter coalescer for very fine droplets and aerosols removal
  • Natural ventilated louvres
  • Heated models for icing conditions.
  • External louvres for air intake protection.

  • Volume-control, and pressure-relief dampers
  • Pressure-control dampers with modulating actuators
  • Prevent backflow and protect system components.
  • Key models: BLD, BRD, UTA, UTG, UTP

  • High energy efficiency due to low air velocity distribution and reduced cooling demand  
  • Robust, maintenance‑free design with non‑clogging construction for long service life
  • Key models: ZSC, ZRW, ZRE

Use cases

References

See Our Solutions in Action

Discover how Halton’s technologies improve indoor environments around the world — from energy-efficient kitchens to clean air in healthcare and marine projects.

Halton products are deployed across 100+ offshore wind projects

Compliance and standards

ISO 9001
ISO 14001
ATEX/IECEx
SIL
APQP4Wind

Ready to optimise your ventilation for offshore wind?

Partner with Halton for proven ventilation solutions for offshore wind. Contact:

Petteri Katainen

Petteri Katainen

Director, Offshore Energy

Fraser Campbell

Fraser Campbell

Heavy Industries Sales Manager

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