GES provided MEP & FP engineering services for the renovation and addition to the Maury Elementary School. The original building was built in 1886 with an addition and ground-level causeway constructed in 1961. The project included a new addition to house a new kitchen and servery as well as additional classroom space, and an upgrade of the HVAC system in the 1960’s addition. Particular attention was paid to maintaining and preserving historic elements of the building. The new HVAC system includes a Heat Recovery Variable Refrigerant Flow (VRF) Air-Cooled System, which utilizes incremental room units with a combination of a fan and a single heat transfer coil used for both heating and cooling in a common enclosure