Ahti Climate

How Ahti Calculator helps vessel managers

Select the most EBIT-friendly alternative fuel

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Alternative fuel prices are volatile. With AHTI, compare which is most cost-efficient to the bunker, and the most EBIT-optimized option for your fleet and business.

Optimize your procurement strategy

Select the most EBIT-friendly alternative fuel

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Evaluate the demand for each alternative fuel needed to reach your compliance targets and optimize the procurement strategies.

Avoid penalties at all stages

Know how many alternative-energy fuelled ships you'd need to stay compliant

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Simulate scenarios for the perferct alternative fuel and fleet mix that helps you stay compliant and avoid sanctions, now and in the future.

Know how many alternative-energy fuelled ships you'd need to stay compliant

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Plan ahead on how many new alternative fuel-powered vessels you need in the upcoming years to stay compliant and evaluate if retrofitting is a cost-efficient option

Frequently Asked Questions

The most frequently asked questions for vessel managers.

Is biodiesel the cheapest way to achieve FuelEU Maritime compliance, or should we consider e-fuels and other low-GHG alternatives?

Today, biofuels can appear relatively affordable under FuelEU Maritime when only a limited number of vessels calling EU ports rely on them. However, as demand for mandated low-GHG fuels increases, prices are expected to rise. If biodiesel is your only alternative fuel strategy, it becomes more difficult to manage price volatility and FuelEU compliance risk.

Some operators have already secured e-fuel volumes at fixed prices. Combined with the FuelEU Maritime pooling mechanism, this can create more predictable and potentially EBIT-positive pathways to meet the required GHG intensity targets.

Does the calculator take into account the penalties mentioned in FuelEU Maritime?

Yes. The calculator incorporates the FuelEU Maritime penalty and uses it as a benchmark when comparing alternative fuel and pooling scenarios.

Does the calculator take into account the investment needs for new vessels or retrofitting existing ships?

Yes. CAPEX is a critical parameter when evaluating advanced alternative fuel strategies under FuelEU Maritime. The Ahti Calculator allows investment costs for newbuilds and retrofits to be incorporated directly into the compliance and cost comparison analysis.

how fuel providers can use the ahti calculator

Compare Fuel Potential

Concretise Fuel Benefits

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Compare competing alternative fuels and their potential to reduce fleet emissions in a matter of seconds.

Concretise Fuel Benefits

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Show your customers of concrete emission reduction benefits of buying low carbon fuels.

Help Optimise Energy Mix

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Help your customers assess how much cheaper fuel mix they can purchase while still staying compliant with regulations when they buy your products.

Support Decision-making

Help Optimise Energy Mix

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Share analysis results with your customers to facilitate and speed-up their decision-making process.

Frequently Asked Questions

The most frequently asked questions about the Ahti Calculator that fuel providers and vessel operators might have.

Is it possible to show the concrete calculations of business benefits for my own clients?

Yes, AHTI Calculator is a practical tool for showing the value of the different alternative fuel strategies showing also the monetary value clearly.

Can I use the calculator to estimate various price points for my alternative fuels?

Yes, you can benchmark the price points against the penalty costs and competitor prices.

Can I compare the total costs of alternative fuels and traditional energy sources?

Yes, the calculator allows you to see how much the total fuel costs are likely to change for your client with their fleet size and composition.

About Ahti Calculator

Ahti Calculator

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FuelEU Pooling Compliance Calculator

Select your role:

For Vessel Managers

How Ahti Calculator helps vessel managers

Select the most EBIT-friendly alternative fuel

Select the most EBIT-friendly alternative fuel

Select the most EBIT-friendly alternative fuel

Optimize your procurement strategy

Select the most EBIT-friendly alternative fuel

Select the most EBIT-friendly alternative fuel

Avoid penalties at all stages

Know how many alternative-energy fuelled ships you'd need to stay compliant

Know how many alternative-energy fuelled ships you'd need to stay compliant

Know how many alternative-energy fuelled ships you'd need to stay compliant

Know how many alternative-energy fuelled ships you'd need to stay compliant

Know how many alternative-energy fuelled ships you'd need to stay compliant

Frequently Asked Questions

Optimise Your Energy Transition and Compliance Costs

For Fuel Providers

how fuel providers can use the ahti calculator

Compare Fuel Potential

Concretise Fuel Benefits

Concretise Fuel Benefits

Concretise Fuel Benefits

Concretise Fuel Benefits

Concretise Fuel Benefits

Help Optimise Energy Mix

Help Optimise Energy Mix

Help Optimise Energy Mix

Support Decision-making

Help Optimise Energy Mix

Help Optimise Energy Mix

Frequently Asked Questions

Interested in the Ahti Calculator?

Already a user? Login to Ahti Calculator

For Fuel Traders and Suppliers

Fuel traders and suppliers: Gain Clarity Amid Market Uncertainty

Easily evaluate the business potential of your fuel

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