290 Pratt St LLC, Connecticut's Department of Energy and Environmental Protection (DEEP) and Lockheed Martin. Powered for Progress

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1 290 Pratt St LLC, Connecticut's Department of Energy and Environmental Protection (DEEP) and Lockheed Martin Powered for Progress Peter Krumdieck PE, CEM Senior Engineer Lockheed Martin November 12, 2014

2 Lockheed Martin Energy Overview Solar Wind City Efficiency Programs Ocean thermal Commercial Energy Efficiency Wave Biomass Utility Efficiency Programs Energy Performance Contracting Advanced Tools and Systems Nuclear Storage Demand Response SEEsuite Local Customers

3 Project Participants Building Owner (Flatiron Realestate Advisors) Selects Contractor Participates in/approves project development Executes financing arrangement and installation contract Realizes energy cost savings Realizes incentives, rebates and RECs Gets modernization through offbudget capital Contractor (Lockheed Martin) Evaluates energy-saving opportunities Develops engineering designs and specifications Manages the project from design through installation Submits project information to financier Train building staff, provide maintenance services Applies for incentives, rebates and RECs Financier (C-PACE) Project Financing Third Party Energy Savings Assessment

4 Customized Offerings Standard and New ECMs Lighting, HVAC, Mechanical Upgrades Data Centers, Power Distribution, Smart Grid Thermal Integrity, Critical Infrastructure Protection Commissioning, Retro-commissioning Sustainability Management Systems Automated Building Management Carbon Tracking Supply Chain Management All Major Renewable Energy Options PV, Solar Thermal, Landfill Gas, Wind, Geothermal HP Advanced metering Baselines and M&V Building metering, end uses, demand drivers Integrator of Proven and Emerging Energy Technology

5 290 Pratt St Overview Building originally constructed in KSF warehouse/light industrial/flex space available; up to 16 ceiling height 90 KSF office space; suites starting at 200 SF; larger contiguous space Historically, unique space with exposed beams and brick Includes a restaurant and 24-hr fitness center

6 Project Overview Phase 1: Upgrade the space with programmable thermostats, new windows, and more efficient air conditioning equipment Energy Service Company Lockheed Martin C-PACE financing $1,990,000, 20 yr... term Annual Energy Savings 61,807 kwh and 67,220 gas therms Total Energy Savings 1.2M kwh and 1.3M gas therms Annual Savings $139,793 Total Savings $3,556,769 Addition of Phase 2: Install roof mounted Solar PV Energy Service Company Lockheed Martin C-PACE financing $2,852,942, 20 yr... term Annual Energy Savings 312,807 kwh and 67,220 gas therms Total Energy Savings 6.2M kwh and 1.3M gas therms Annual Savings $236,155 Total Savings $5,544,666

7 HVAC Upgrades Replaced 22 existing aged and inefficient rooftop units with 22 new High Efficiency package gas heating/electric cooling rooftop units with efficiency rating up to 15 SEER 118 total tons installed All units ASHRAE 90.1 compliant and Energy Star Listed Reduced maintenance, solid state controls Programmable thermostats Energy Savings: (kwh/yr): 61,807 (therms/yr.): 9,460 Energy Cost Savings: $ 56,990 per year Anticipated Incentive $ 15,180

8 Window Upgrades The original +17,000 square feet of single pane glass windows dated from the mid-1800 s. The windows had poor R-factors (<1.0) and many of these were broken or missing causing high infiltration losses. The Kalwall Translucent Daylight Building System was selected for this site. - More affordable than conventional glass windows - Significant R-factor increase from 0.8 to No infiltration losses - Lightweight, shatterproof, rapid installation and maintenance free - Certifications: Factory Mutual Class 1 FM Approved, UL Listed South Florida Wind Force Debris Compliant ICC-ES AAMA UFCH meets Dept. of Defense Anti Terrorism Specifications NFRC European CE Mark LEED Approved Energy Savings: (therms/yr.): 57,760 Energy Cost Savings: $ 82,803 per year

9 Solar PV Installation 215 kilowatt (kw) roof installed Solar photovoltaic (PV) system including: Approximately 21,170 square feet of roof replacement mil EPDM roof membrane system Install new ½ high density cover board over prepared surface. Install new.090 mil EPDM fully adhered Install gravel stop Will produce approximately 223,000 kwh/year Federal ITC Year around power production Uses 847 high efficiency PV panels of 250Wp STC rating 225 kw Solectria Invertor with 97.5% CEC efficiency System Warranty: 10 Year Panel Warranty : 20 Years Inverter Warranty: 10 Years Projected System 215 kw Capacity Energy Savings: (kwh/yr.): 251,000 Energy Cost Savings: $96,362 per year ZREC revenue: $28,000 per year over 15 yrs. Number of Modules Number of Meters Fed Estimated First Year Production ,000 kwh IRR Range 7-8%

10 As An Approved Contractor Lockheed Martin will: Conduct a comprehensive energy audit Design, arrange financing, construct and monitor projects Provide full range of energy solutions Bringing energy efficiency skills to our customers

11 Contacts