This was a total gut of existing Barracks to a new barracks, training and office facility on the base of Fort Dix. The project consisted of a multi unit Variable Refrigerant Flow (VRF) system with 133 indoor units fed with 24 heat pumps. Also provided were 2 independent conventional units, 1- MUA and 12 Energy Recovery units. Miscellaneous electric unit heaters. The biggest challenge was to coordinate all the piping and duct in a building not originally designed for ducts and headroom was at a premium for that and the addition of fire sprinklers.