The One Benjamin development in Farringdon, London has recently installed AET’s flexible underfloor air conditioning system throughout three floors of premium office space. AET’s system makes use of the raised floor void as a plenum for the distribution of supply air, whilst receiving return air back at ceiling or high level. Overall, AET was able to provide One Benjamin with a high-performing and flexible air conditioning system which was more suited to its needs than the originally proposed downflow system.