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Sustainable, reliable HVO generators

HVO fuel provides up to 90% renewable energy for your backup generator, ensuring both mission-critical reliability and a commitment to a sustainable future.

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HVO is a Sustainable Power Solution

HVO (Hydrotreated Vegetable Oil) is a renewable energy solution that can power any Rehlko diesel backup generator without modifications. By using this fuel, you can enjoy reliable, mission-critical power while achieving up to a 90% reduction in carbon emissions over the fuel lifecycle compared to conventional diesel.

Crafted entirely from waste products, HVO renewable fuel is the first step towards a net-zero carbon future. This sustainable solution is available today.

Achieving Data Center Sustainability Goals with HVO

Watch this video to discover how Rehlko and Digital Realty partnered to reduce carbon emissions at the PAR8 data center near Paris. Rehlko’s backup generators provide 72 hours of full-capacity autonomy for this state-of-the-art facility.

The companies are driving sustainability by adopting HVO, a versatile next-generation fossil-free fuel that requires no engine modifications, maintains its quality over time, and can be blended with traditional fuels.

Link to YouTube video that shows how Rehlko worked together with Digital Realty to reduce carbon emissions at the PAR8 data center facility near Paris, France.

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Renewable fuels are the reliable and risk-free source of sustainable mission-critical power

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Get the Facts

Improve sustainability today with renewable HVO fuel.

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HVO is Key

Decarbonizing mission critical power.

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Polar Explorer Sees the Light

A historic Antarctic expedition supported by Rehlko's innovative and durable generator system.

Power Systems - HVO - Aerial view of Rehlko’s headquarters in Brest, west France.

Mission Accomplished

All generating set development testing performed at Rehlko’s headquarters in Brest, west France, now uses HVO.

Additional Materials

HVO Compatible Generators

Our full range of mission-critical diesel generators are now HVO-compatible.

Brest Site Switches to HVO

Explore how to achieve substantial emissions reductions with HVO fuel.

HVO Whitepaper

Learn about the sustainability advantages of HVO fuel.

Sustainability Meets Reliability

Discover how Rehlko is driving the transition to sustainable, reliable backup power solutions.

Continue Your Sustainable Journey

Sustainable Future from Rehlko

Sustainability

Discover sustainable power solutions that are available today.

Data Centers

Conscious Care

Explore reduced emissions, lower costs, and higher reliability.

Introducing Rehlko Fuel Cell Systems


Fuel Cell

Our emission-free systems ignite a new era of clean power.

Gray and green logo wih a fingerprint on the left and the text PEP ecopassport on the right.

PEP ecopassport®

Setting new standards with the industry's first ecopassport.