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Kohler Energy is now Rehlko

Kohler Energy is now Rehlko

We’re redefining energy resilience with cleaner solutions – for individuals, businesses and communities.

Energy is what we do

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Industrial Energy Systems

Best-in-class industrial generators, uninterruptible power systems, complex microgrids, and future-forward solutions for everything from data centers to hospitals.

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Powertrain Technologies

Robust, innovative power solutions from combustion through hybrids and electrification, to get tough jobs done well.

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Home Energy

Commercial-grade home backup generators that ensure quiet confidence that your home will never lose power when the grid goes down.

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Powering Impact
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Creating an energy-resilient world for a better future

Powering Impact guides our purpose of enabling resilience. We focus on the pillars of operational excellence, resilient products and services, and engaging communities.

Join us for DCD Innovation Day on Sept. 23rd

Rehlko is transforming data center sustainability. Register for this virtual event to learn more about Conscious Care, EPD and AI-Ready Data Centers.