Rehlko's Fuel-Flexible Power Systems Help Data Centres Cut Carbon and Manage Grid Limits

Rehlko, formerly Kohler Energy, is marketing itself as a key supplier for data centre power resilience in an era of grid bottlenecks and strict sustainability targets. The company's portfolio includes modular backup and prime power systems designed to work with batteries, microgrid controls, and combined cooling, heat, and power units. It also offers a Structured Transition Model to help operators phase in cleaner energy without compromising uptime. Rehlko's Power Impact Intelligence platform provides tools like the EPD Carbon Calculator for embodied carbon comparison and the Prime Power Decarbonization Modeler for scenario planning based on local grid conditions. The company reports a 19.6% cut in its own Scope 1 and 2 emissions against a 2023 baseline and diverts 81.2% of operational waste from landfill. These numbers are specific, but the article lacks independent verification and does not detail how the tools perform in practice.