本英国标准规定了确定风机盘管比风机功率（SFP）的受控方法 单位（FCU）是空气体积流量的函数。 本英国标准涵盖了可站在地板上的导管式、非导管式和盒式FCU， 悬挂在墙上，或安装在天花板或地板上，入口和出口空气部分位于 在装置的前部、后部、底部或顶部。 本英国标准还定义了用于测试目的的FCU配置。购买本文件时可获得的所有当前修订均包含在购买本文件中。

This British Standard sets out a controlled method to determine specific fan power (SFP) of fan coil units (FCU) as a function of the volume flow rate of air. This British Standard covers ducted, non-ducted and cassette FCUs that can be standing on the floor, hung on the wall, or fitted into the ceiling or floor, with the inlet and outlet air sections located either on the front, back, bottom or top of the unit. This British Standard also defines FCU configuration for test purposes.All current amendments available at time of purchase are included with the purchase of this document.