The IBM Aquasar supercomputer became operational at ETH Zurich in 2010 and uses hot water cooling to achieve heat efficiency, with the water heating the buildings of the university campus.
The IBM Aquasar supercomputer became operational at ETH Zurich in 2010. This was with the water. This water was heating the buildings of the university campus. The IBM Aquasar supercomputer uses hot water. This is with the water. This water is heating the buildings of the university campus. This hot water is cooling to achieve heat efficiency.