该氨(R717)区域供冷系统使用湖水作为冷源,效率最高可达传统冷却系统的八倍。
【英文原文】
原标题:Danish Hospital Chooses Ammonia-Based District Cooling/Heating System
The ammonia district cooling system uses lake water as cold source and is up to eight times as efficient as conventional cooling systems.




