When planning and operating an Internet Data Center (IDC), PUE (Power Usage Effectiveness) is a critical metric for licensing and energy performance. While technologies like direct liquid cooling and immersion cooling are effective, they often require high capital investments.
We propose an efficient and scalable solution: Turbo Blowers + Free Cooling + Heat Reuse System - Introduce outdoor air via high-efficiency turbo blowers to remove heat from hot aisles. - Capture and reuse the exhausted heat for drying, building heating, or hot water systems. - Proven performance: Microsoft applied free cooling with a PUE around 1.22 in 2021.
