Qty Equipment Manufacturer Size
9 AHU Humidifier Neptronic 7245.6 lb/hr
9 AHU Coils Aerofin 550000 CFM
1 Air Cooled Chiller Petra 256.1 Tons
3 Air Handling Units Petra 22000 CFM
31 In-Duct Hot Water Coil Aerofin 26600 CFM
X Finned Tube Radiation Sigma 463 ft.
X Radiant Panels Sigma 195 ft.
141 Variable Frequency Drives Yaskawa 2985 HP
13 Variable Refrigerant Flow Systems Samsung 47.5 Tons
7 In-Duct Humidifiers Neptronic 95.2 lb/hr
691 Variable Air Volume Air Terminal Units Krueger Sizes 6 - 16
61 Fan Coil Units Krueger 36375 CFM
31 Hot Water Cabinet Unit Heaters & Unit Heaters Sigma 29300 CFM
15 Electric Cabinet Unit Heaters & Unit Heaters Raywall 54.8 KW
14 Door Heaters Powered Aire 1556.8 MBH

MedStar Health, Inc. (MedStar Georgetown University Hospital/Trammell Crow)


HKS | Shalom Baranes Associates JV

MEP Engineer


General Contractor

Clark Construction Group, LLC

Mechanical Contractor

Shapiro & Duncan

Project Profile
Sq Ft


Hvac Technology

MedStar Georgetown University
Hospital Surgical Pavilion

The new 477,000-square-foot MedStar Georgetown University Hospital (MGUH) Medical/Surgical Pavilion in Washington, DC is designed to optimize health care delivery, streamline hospital services, and meet the current and future demands of a growing and aging population. It will accommodate the three essential needs of a world-class academic medical centre: excellent clinical care, a strong foundation in education, and leading-edge research.

Slated for completion in 2022, the six-storey pavilion will boast 32 state-of-the-art operating rooms, an intraoperative MRI suite, an expanded emergency department with 33 exam rooms to serve 36,000 patients a year, a central sterile processing department, and other facilities designed to improve the quality of health care for patients and advance ground-breaking medical research. It will be connected to the main MGUH at the ground, first and fourth floors. The layout will be specifically tailored to improve patient access, wayfinding and circulation throughout the entire hospital complex.

A series of enhancements, such as a rooftop helipad with direct access to surgical and emergency facilities, 156 private patient rooms, and a three-level, 600-car underground parking garage, will ensure greater accessibility and a better overall experience for patients and visitors alike. The new pavilion will also connect to the Georgetown University central chilled water, steam, and condensate systems.

The surrounding green space will be doubled to create a more open and attractive campus. The result will be an optimal surgical and clinical environment featuring the latest technologies, which will be instrumental in attracting the best and brightest students, researchers, and medical professionals.

In addition, the expanded facilities will help cement MGUH’s reputation as an authority in cancer treatment, transplant medicine, orthopedics, neuroscience, and other key disciplines.

This represents the largest healthcare project in the history of the District of Columbia. The project is designed in line with LEED® Silver certification requirements. Both the hospital and university will remain operational during construction.

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New England