 | Landmark Plaza Indianapolis, Indiana
12 stories
275,000 square foot
Built in 1984
Analysis and recommendation of HVAC modifications to replace central cooling plant. Five (5) central plant options were evaluated for:
• First Cost
• Annual Energy/Utility Cost Comparison
• Maintenance and Service Cost
• Cumulative 20 year life cycle cost
Other mechanical upgrades:
• DDC Building Automation System
• Fan powered VAV boxes to replace the existing dual duct boxes.
• Sheet metal duct changes to reduce noise and pressure drop improving overall system performance.
• Renovating existing 140,000 CFM air handlers in place with new coils and VFD drives verses replacing systems with new rooftop air handlers and packaged controls.
• 24 hour 7 day supplemental cooling loop for data closets and computer rooms.
Team Position: Prime A/E for study and cost evaluation.
Other: The work and the basis for the study will be funded late this year and final construction drawings will begin. Download project data sheet |
