What are the differences among fan coil unit (FCU), AHU, FAU, etc?
In the HVAC industry, FCU (Fan Coil Unit), AHU, MAU, FFU and Heat Pump are the core components. Each device has different functions, principles and applicable scenarios. Understanding their differences and connections can not only help optimize system design, but also improve energy efficiency. FCU (Fan Coil Unit) Fan coil units serve as air conditioning […]