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Data Center Waste Heat Utilization & ERF

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English 한국어 Green IT Infrastructure Technology Data Center Waste Heat Utilization & ERF The exponential expansion of generative AI workloads has triggered an unprecedented surge in computational power demand, turning global focus toward next-generation sustainability frameworks. At the forefront of this movement is Data Center Waste Heat Utilization , evaluated by a critical evolving standard known as the Energy Reuse Factor (ERF) . Understanding PUE vs. ERF Historically, data center efficiency was dictated by Power Usage Effectiveness (PUE), which strictly calculates the overhead of cooling systems to minimize energy waste. While PUE focuses entirely on reducing consumption, ERF (ranging from 0 to 1) measures circularity—quantifying the percentage of total energy input that a data center successfully redirects for beneficial external reuse. The Mechanical Catalyst...