+33 143 227 194 contact.verifavia@normecgroup.com
Expert Guidance: Decarbonization & Compliance

Energy Efficiency Existing Ships (EEXI)

Energy Efficiency Existing Ships (EEXI) 

The IMO’s Energy Efficiency Existing Ship Index (EEXI) regulations mandate new environmental standards for existing ships, presenting both challenges and opportunities. Normec Verifavia’s EEXI solutions empower you to navigate these regulations with confidence, ensuring compliance while optimizing performance and minimizing operational impact. By combining deep regulatory knowledge with advanced tools like Computational Fluid Dynamics (CFD) and Overridable Power Limitation (OPL) system supply & Installation services provided by our partners, you can achieve both environmental and economic goals, charting a sustainable course for your fleet. 

Request quote

Benefits of EEXI

  1. EEXI Compliance Verification: Ensure your fleet meets EEXI standards with independent and impartial verification by our experienced professionals. 
  2. Global Sustainability Contribution: By complying with EEXI regulations, contribute to the maritime industry’s efforts towards a greener future. 
EEXI Regulations: 
  1. EEXI, implemented on January 1st, 2023, evaluates CO2 emissions per transport capacity, requiring stricter standards compared to previous regulations. 
  2. Non-compliance can result in costly penalties, detentions, and reputational damage. 
Compliance Options: 
  1. Engine Power Limitation (EPL): Physically limits engine output for lower emissions, impacting speed and potentially voyage times. 
  2. Shaft Power Limitation (ShaPoLi): Electronically limits propeller shaft power for more flexibility and temporary overrides, but still impacts speed. 
  3. Technical Improvements: Upgrades like Silicon painting or propeller optimization can enhance efficiency and reduce emissions. 
  4. Alternative Fuels: LNG (Liquefied Natural Gas) or biofuels offer significant emission reductions but require infrastructure and operational adjustments. 
Normec Verifavia’s Expertise: 
  1. We possess extensive experience and have provided numerous companies with EEXI compliance and/or CFD simulations. 
  2. Our proven track record showcases our ability to deliver accurate results and achieve client goals within budget and timeframe. 
  3. Our OPL services are a fast and convenient way to become compliant.  
  4. We have a global network of experts with an in-depth understanding of maritime regulations, technologies, and operational realities. 

Wonder what we can do for you?

Contact us
Process

  1. Initial Consultation

    We discuss your specific needs, fleet profile, and compliance options, providing tailored guidance. 

  2. Data Collection & Analysis

    We gather relevant ship data and conduct comprehensive EEXI calculations to assess your current standing.

  3. CFD Simulations (Optional)

    Utilize CFD modelling to predict the performance impact of different compliance strategies, enabling informed decision-making.

  4. Compliance Strategy Recommendation

    Receive a tailor-made roadmap based on analysis and simulations, considering technical feasibility, operational impact, and cost-effectiveness.

  5. Implementation & Verification

    We assist with implementing the chosen strategy, providing ongoing support, and verifying compliance throughout the process. 

Downloads

MEPC 350(78) Guidelines for EEXI Calculation MEPC 351(78) Guidelines on survey & Certification – EEXI MEPC 364(79) 2022 Guidelines on EEDI MEPC 335(76) 2021 Guidelines on Shaft & Engine Power Limitation MEPC.328(76) – 2021 Revised MARPOL Annex VI rec172 – EEXI Implementation Guidelines.pdf
FAQ

Find answers to the most commonly asked questions

What are the costs associated with your services?

Costs depend on your fleet size and complexity. We offer personalized quotes based on your specific needs. 

How long does the EEXI compliance process take?

The timeframe varies depending on your situation and chosen strategy. We prioritize efficiency and minimize disruption to your operations. 

What happens if I am unsure about the best compliance option?

Our experts will analyze your needs and recommend the most suitable approach, considering technical, economic, and operational factors. 

Do you offer training and support beyond initial compliance?

Yes, we provide ongoing support to ensure sustained compliance, optimize performance, and adapt to evolving regulations. 

Can you assist with alternative fuels or technical improvements?

Yes, we offer expertise in various compliance strategies, including alternative fuels, technical upgrades, and operational optimization techniques. 

Questions?

Our experts are at your service

Contact