Overview
The CAC idea is archieved by enclosing both ends of the cold aisleand are closed using Swing / Sliding Doors or Blinds for cold air containment. In addition all cabinets are fitted with Plinth, Rack Side Thermal Sealing and Blanking Panels between the equipment, in this way the only route for the Cold air is through the equipment.
The Hot air returns to PAC through chimney above False ceiling and Plain Door Blocks the Hot air moving to other area. This idea is the best option as per NetRack.
Top panel is made up of different things with metal and toughened glass / Poly carbonate top Panel for lighting in hallway area can have provision for FM 200 / NOVEC lines. Smoke and other needed sensors as per data centre standards.
In this idea Top panel is perpendicular to Floor & Installed on the rack Top panel.