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Buried Energy Savings in ISO5 Cleanroom HVAC System
Design Details
Vincent A. Sakraida, PE, LLI
Technologies, Inc.
Cleanroom facilities are among the most energy intensive facilities
operated. Though facility size, layout, and cleanliness classification
have a substantial impact on the facilities overall energy consumption;
there are numerous design detail decisions that impact the overall
system energy efficiency. This presentation looks at various design
detail options and presents the energy usage difference between
them. Several of the design detail options to be presented include
ducted supply air verses plenum supply air, ducted return verses
return air chase, t-grid ceiling verses gel seal ceiling, deep pleat
HEPA filters verses standard depth HEPA filters, HEPA filter type
A verses HEPA filter type B verses HEPA filter type C verses HEPA
filter type D.
This presentation will provide an energy usage comparison between
various HVAC design details.
Labs21 Connection:
The goal of this presentation is to aid engineers, architects and
owners in understanding how various design decisions impact the
overall cleanroom HVAC system energy usage. It will help the design
team appreciate the energy implications of various design decisions.
Biography:
Vincent A. Sakraida, PE is a Director at LLI Technologies,
Inc., a Pittsburgh based Engineering-Architectural- Construction
Management practice, is a recognized leader in engineering systems
for laboratories, cleanrooms, data centers, and other high technology
facilities. He graduated from the Georgia Institute of Technology
with a Bachelor of Science in Mechanical Engineering and is a registered
Professional Engineer in the states of PA, OH, IN, and MI.
He has worked over 22 years performing engineering design for high
technology projects for corporate, government and institutional
clients. He is responsible for the MEP system program development,
schematic design, design development, construction documentation,
construction management, and commissioning for R&D laboratories,
pharmaceutical production facilities, electronic assembly facilities,
and healthcare facility cleanrooms. Recent work includes projects
for Carnegie Mellon University, Westinghouse Nuclear Services Group,
Bayer Corp., Raytheon Corp., ITT Industries, and Abbott Laboratories.
Vincent has been active in professional organizations such as AFE
(Association of Facility Engineering), ASHE (American Society for
Healthcare Engineering) and ISPE (International Society of Pharmaceutical
Engineers). He has presented several national seminars including
Project Management Seminar at 2002 AFE National Conference and Planning
and Construction a Contamination Controlled Environment at 2004
Cleanroom East Conference.
Back to the Cleanroom Symposium Agenda
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