‘air handling unit (AHU)’ means an equipment that includes a fan or blower, cooling and/or heating coils, and provisions for air filtering and condensate drain etc. ‘air-conditioning system’ means the fixed equipment, distribution network and terminals that provide

Variable Air Volume (VAV) systems typically bring conditioned air from PAU and returned air from the air-conditioned space into Air Handling Units (AHU). The air is delivered to each zone through ductworks and individual VAV terminal boxes where temperature sensor is located.

minimum design requirements on energy efficiency of air conditioning installations. It forms a part of a set of comprehensive Building Energy Codes that address energy efficiency requirements on building services installations. Designers are encouraged to adopt a proactive approach to exceed the minimum requirements.

故障預測：人工智慧模型可以預測 AHU 中的潛在故障，例如風扇故障、傳輸系統問題或感測器故障。 效能優化：根據歷史數據和當前條件,提供調整風扇速度、更換空氣過濾器或優化設定點的建議。 即時監控與警報：對AHU運行進行即時監控，及時辨識偏離正常行為。 即時警報通知相關人員，快速回應和介入。 數據分析與報告：深入數據分析，了解 AHU 系統的效能趨勢和模式。 為維護團隊和管理層提供準確的預測和建議。 減少停機時間和意外故障：及早發現潛在問題和故 …

在空氣處理裝置(ahu)系統中採用納米纖維過濾技術，以提高節能效果; 應用納米纖維技術的單階段式空氣過濾系統將在指定場地的試驗中進行評估，並進一步確定該技術是否適用於香港;

Real-time monitoring particle concentration sensor will be located upstream of the AHU, a motorized hinge will automatically control the main filter like a valve. Operation status and data will be accessible online through data-logging.

The EMSD adopted the Multi-trade integrated Mechanical, Electrical and Plumbing (MiMEP) approach to replace the air handling unit (AHU) in our Headquarters for the first time, greatly improving the works efficiency. The MiMEP method enables “off-site prefabrication and on-site assembly”, where

Variable Air Volume (VAV) systems typically bring conditioned air from PAU and returned air from the air-conditioned space into Air Handling Units (AHU). The air is delivered to each zone through ductworks and individual VAV terminal boxes where temperature sensor is located.

The EMSD adopted the Multi-trade integrated Mechanical, Electrical and Plumbing (MiMEP) approach to replace the air handling unit (AHU) in our Headquarters for the first time, greatly improving the works efficiency.

Thermal wheel is a heat transfer device with a rotating wheel, which allows the sensible heat transfer between the fresh air intake and exhaust air in an AC system. The air duct connections are arranged so that each of the airstreams flow axially through approximately one half of the wheel in a counter-flow pattern.