GHT provided mechanical, electrical, and plumbing engineering design services for the new 188,000 SF office building at 2100 L Street, NW, Washington, DC. The project includes 10 stories above grade, approximately 61,000 SF of below-grade parking, a 3,500 SF below-grade fitness center, and a first-floor retail space.
The mechanical system serving each floor of 2100 L Street NW is a Dedicated Outdoor Air System (DOAS). This system consists of series fan-powered terminals with 100% outdoor air directly ducted to the terminal and a chilled water coil on the return opening of the terminal.
GHT provided an energy model to assist the owner in achieving their energy efficiency goals and LEED Platinum Certification.