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EAST ORANGE SCHOOL DISTRICT

DIONNE WARWICK INSTITUTE

120 CENTRAL AVENUE EAST ORANGE, NEW JERSEY 07017

FACILITY ENERGY REPORT

East Orange School District – Dionne Warwick Institute Energy Audit

Concord Engineering Group, Inc. 1C15143 August 31, 2015 – FINAL Page 1 of 43

TABLE OF CONTENTS

I. HISTORIC ENERGY CONSUMPTION/COST ................................................................. 2

II. FACILITY ENERGY USE INDEX (EUI) .......................................................................... 9

III. FACILITY DESCRIPTION .............................................................................................. 11

IV. MAJOR EQUIPMENT LIST ............................................................................................ 13

V. ENERGY CONSERVATION MEASURES ..................................................................... 14

VI. ADDITIONAL RECOMMENDATIONS ......................................................................... 43

Appendix A – ECM Cost & Savings Breakdown

Appendix B – New Jersey Smart Start® Program Incentives

Appendix C – Portfolio Manager “Statement of Energy Performance”

Appendix D – Major Equipment List

Appendix E – Investment Grade Lighting Audit

Appendix F – Renewable / Distributed Energy Measures Calculations



I. HISTORIC ENERGY CONSUMPTION/COST The energy usage for the facility has been tabulated and plotted in graph form as depicted within this section. Each energy source has been identified and monthly consumption and cost noted per the information provided by the Owner. Electric Utility Provider: Public Service Electric & Gas Electric Utility Rate Structure: General Lighting & Power (GLP) Third Party Supplier: Direct Energy Natural Gas Utility Provider: Public Service Electric & Gas Utility Rate Structure: General Service Gas (GSG) Third Party Supplier: South Jersey Energy Fuel Oil Utility Provider: National Terminal, Inc. Utility Rate Structure: Time of Delivery Price The electric usage profile represents the actual electrical usage for the facility. The electric utility measures consumption in kilowatt-hours (KWH) and maximum demand in kilowatts (KW). One KWH usage is equivalent to 1000 watts running for one hour. One KW of electric demand is equivalent to 1000 watts running at any given time. The basic usage charges are shown as generation service and delivery charges along with several non-utility generation charges. Rates used in this report reflect the historical data received for the facility. The gas usage profile within each facility report shows the actual natural gas energy usage for the facility. The gas utility measures consumption in cubic feet x 100 (CCF), and converts the quantity into Therms of energy. One Therm is equivalent to 100,000 BTUs of energy. The oil usage profile shows the actual oil consumption for the facility. The oil provider measures consumption in gallons. One Gallon of #2 oil is equivalent to 140,000 BTUs of energy.



Table 1 Electricity Billing Data

Utility Provider: PSE&GRate: GLP

Meter No: 678000387Account No: 69 596 065 00

Third Party Utility Provider: Direct EnergyTPS Meter / Acct No: -

MONTH OF USE CONSUMPTION KWH TOTAL BILL

Apr-14 26,924 $4,062

May-14 27,450 $5,168

Jun-14 28,770 $5,369

Jul-14 16,950 $3,737

Aug-14 19,020 $4,104

Sep-14 25,650 $3,867

Oct-14 26,100 $3,891

Nov-14 29,760 $4,393

Dec-14 27,570 $4,107

Jan-15 27,870 $4,194

Feb-15 25,290 $3,773

Mar-15 28,800 $4,383

Totals 310,154 116.7 Max $51,048

AVERAGE DEMAND 105.5 KW average

AVERAGE RATE $0.165 $/kWh

DEMAND KW

97.8

107.4

95.7

103.5

105.3

98.7

102.6

103.5

114.0

110.4

110.4

116.7

ELECTRIC USAGE SUMMARY



Figure 1 Electricity Usage Profile



Table 2 Natural Gas Billing Data

Utility Provider: PSE&GRate: GSG

Meter No: 3823116Account No: 69 596 065 00

Third Party Utility Provider: Direct Energy / South Jersey IndustriesTPS Meter No:

MONTH OF USECONSUMPTION

(THERMS)TOTAL BILL

Apr-14 123.31 $127.61

May-14 97.98 $68.26

Jun-14 62.91 $63.45

Jul-14 27.23 $32.14

Aug-14 1,094.58 $871.50

Sep-14 62.16 $60.14

Oct-14 67.42 $62.33

Nov-14 103.24 $95.67

Dec-14 67.55 $74.45

Jan-15 28.53 $35.56

Feb-15 148.06 $133.28

Mar-15 94.21 $88.00

TOTALS 1,977.17 $1,712.39

AVERAGE RATE: $0.87 $/THERM

-

NATURAL GAS USAGE SUMMARY



Figure 2 Natural Gas Usage Profile



Table 3 Fuel Oil Billing Data

Utility Provider: Natinoal Terminal, Inc.Point of Delivery ID: 100370

Rate: Based on Time of Delivery Price

MONTH OF USECONSUMPTION

(GALLONS)TOTAL BILL

Mar-14 7,792.57 $25,296.95

Apr-14 1,997.29 $5,765.97

May-14 595.71 $1,503.94

Jun-14 0.00 $0.00

Jul-14 0.00 $0.00

Aug-14 0.00 $0.00

Sep-14 0.00 $0.00

Oct-14 373.45 $976.70

Nov-14 5,894.55 $15,443.44

Dec-14 7,515.44 $17,355.09

Jan-15 10,203.36 $20,831.04

Feb-15 13,319.20 $31,670.04

TOTALS 47,691.57 $118,843.16

AVERAGE RATE: $2.49 $/Gallon

FUEL OIL USAGE SUMMARY



Figure 3 Fuel Oil Usage Profile



II. FACILITY ENERGY USE INDEX (EUI) Energy Use Index (EUI) is a measure of a building’s annual energy utilization per square foot of building. This calculation is completed by converting all utility usage consumed by a building for one year, to British Thermal Units (BTU) and dividing this number by the building square footage. EUI is a good measure of a building’s energy use and is utilized regularly for comparison of energy performance for similar building types. Building Benchmarking data is collected and analyzed within the Commercial Building Energy Consumption Survey (CBECS), performed by the Energy and Information Administration (EIA). Building data is grouped by function types and tabulated, from which a median site and source energy intensity is determined. The national median or PEER Group Comparable in this instance is the middle value of the national population meaning half the buildings use more energy, and half use less. The PEER Group EUI allows us to compare the relative efficiency of the audited building to that of an average building with the same or similar primary function (i.e. group type). Source use differs from site usage when comparing a building’s energy consumption with the national average. Site energy use is the energy consumed by the building at the building site only. Source energy use includes the site energy use as well as all of the losses to create and distribute the energy to the building. Source energy represents the total amount of raw fuel that is required to operate the building. It incorporates all transmission, delivery, and production losses, which allows for a complete assessment of energy efficiency in a building. The type of utility purchased has a substantial impact on the source energy use of a building. The EPA has determined that source energy is the most comparable unit for evaluation purposes and overall global impact. Both the site and source EUI ratings for the building are provided to understand and compare the differences in energy use. The site and source EUI for this facility is calculated as follows:

BuildingSiteEUIElectricUsageinkBtu FuelUsageinkBtu

BuildingSquareFootage

BuildingSourceEUIElectricUsageinkBtu SSRatio FuelUsageinkBtu SSRatio

BuildingSquareFootage



Table 4 Energy Use Index Summary

kWh Therms Gallons kBtu kBtu

ELECTRIC 310,153.5 1,058,864 3.140 3,324,833

NATURAL GAS 1,977.2 197,717 1.050 207,603

FUEL OIL 47,691.6 6,629,128 1.010 6,695,420

TOTAL 7,885,710 10,227,856

BUILDING TYPE

BUILDING AREA 99,000 SQUARE FEET

BUILDING SITE EUI 79.65 kBtu/SF/YR 58.2 kBtu/SF/YR

BUILDING SOURCE EUI 103.31 kBtu/SF/YR 141.4 kBtu/SF/YR

27%

*Site - Source Ratio data is provided by the Energy Star Performance Rating Methodology for Incorporating Source Energy Use document.

AUDITED BUILDING PEER COMPARISON

K-12 School K-12 School

More Efficient than PEER Comparison

ENERGY USE INTENSITY CALCULATION

ENERGY TYPEBUILDING USE

SITE ENERGY

SITE-SOURCE RATIO

SOURCE ENERGY



III. FACILITY DESCRIPTION

The Dionne Warwick Institute is located at 120 Central Avenue in East Orange, New Jersey. This 99,000 SF facility was originally built in 1902 with a later addition that added the cafeteria and additional classrooms. The original building facing Central Avenue is two stories with a basement and consists of classrooms, offices, media center, gymnasium, and former auditorium. The rear addition is only two stories and consists of classrooms, cafeteria, and a boiler room.

Occupancy Profile

The elementary school is in use from 8:00 am to 3:00 pm daily with some staff staying afterhours, 5 days a week. There are approximately 80 employees and 450 students.

Building Envelope

Exterior walls for the building are masonry brick faced with block construction in both the original and addition. The windows throughout the facility are in average to poor condition. Typical windows are single-pane with aluminum frames. The roof is a flat built up in both the addition and original section of the building with a rubber roof overlay. Insulation below the roof is estimated to be 3 inches.

HVAC Systems The Warwick school has no central air conditioning system, however many classrooms and offices are cooled by window air conditioning units. Heating is provided to the building by a single steam boiler plant that is distributed out to radiators and unit ventilators. The main boiler plant consists of two (2) Superior fire-tube steam boilers each with a dual fuel capable burner for oil and natural gas. The input capacity of these boilers is 5,250 MBH and a rated steam output of 4,313 lbs./hr. The boiler is primarily fired by fuel oil for heating purposes. The heating system distributes steam to the original building; however the addition is heated by hot water. Steam is supplied to a heat exchanger in the boiler room, where heating hot water is then distributed by two (2) constant volume pumps (one primary, one backup) rated at 3 horsepower. There is a single condensate return station in the boiler room with three ½ HP pumps, and another condensate return station located in the original building basement with two ⅓ HP motors. It was observed that the condensate return station in the original building basement was leaking badly with water flowing into a sump pump to be ejected. The addition classrooms are heated by horizontal unit ventilators with hot water. Each unit has a 1/6 HP fan motor, and is fitted with pneumatic two-way control valves and actuators. The original section classrooms have horizontal unit ventilators with steam coils, coupled with radiators. The steam units also have pneumatic actuator controls.



Exhaust System

The school facility has some general exhaust fans located on the roof with fractional horsepower motors. HVAC System Controls

The building is controlled by a pneumatic system attached to an old Johnson Control panel operating off a time clock. Rooms have pneumatic thermostats with limited occupant controllability. The building has two compressors, one portable unit located in the boiler room, and a stationary compressor in the basement of the original buildings with two ½ horsepower motors.

During the site visit, it was observed that the air compressor in the basement was running continually, this is likely the result of significant air leaks in the pneumatic system. Domestic Hot Water

Domestic hot water for the building is supplied by a single natural gas-fired Rheem water heater. The unit is rated at 199 MBH with a 76 gallon storage tank. The unit has an estimated efficiency of 76% based on input and recovery ratings.

Plumbing System The Dionne Warwick Institute utilizes sinks rated at 2.2 gallons per minute. Additionally, water closets and urinals located in the restroom areas have a rating of 1.6 and 1.0 gallons per flush, respectively.

Kitchen Equipment

The kitchen at the facility has a stacked electric convection oven, a stacked electric steam convection oven, three (3) reach-in refrigerator/freezers, and serving line warmer equipment.

Miscellaneous Equipment

Typical classrooms each had three to four computers, if not more, along with a standard television, and smart board system.

Lighting

Refer to the Investment Grade Lighting Audit Appendix for a detailed list of the lighting throughout the facility and estimated operating hours per space.



IV. MAJOR EQUIPMENT LIST

The equipment list contains major energy consuming equipment that through implementation of energy conservation measures could yield substantial energy savings. The list shows the major equipment in the facility and all pertinent information utilized in energy savings calculations. An approximate age was assigned to the equipment in some cases if a manufactures date was not shown on the equipment’s nameplate. The ASHRAE service life for the equipment along with the remaining useful life is also shown in the Appendix.

Refer to the Major Equipment List Appendix for this facility.



V. ENERGY CONSERVATION MEASURES Energy Conservation Measures are developed specifically for this facility. The energy savings and calculations are highly dependent on the information received from the site survey and interviews with operations personnel. The assumptions and calculations should be reviewed by the owner to ensure accurate representation of this facility. The following ECMs were analyzed:

Table 1 ECM Financial Summary

ECM #1 Interior Lighting Upgrades $85,161 $10,133 8.4 78.5%

ECM #2 Lighting Controls Upgrades $3,195 $95 33.6 -55.4%

ECM #3Convert Boiler to Natural

Gas$11,000 $60,664 0.2 8172.4%

ECM #4Condensing Hot Water and

Steam Boiler Installation$319,300 $72,606 4.4 354.8%

ECM #5 Steam Trap Replacement $43,300 $3,617 12.0 25.3%

ECM #6 Window Replacement $360,000 $5,402 66.6 -77.5%

ECM #7 DDC Controls Upgrade $300,000 $12,899 23.3 -35.5%

ECM #8Plug Load Controller

Installation$6,800 $267 25.5 -41.1%

ECM #9 Kitchen Oven Replacement $26,300 $93 282.8 -94.7%

REM #1 53 kW Solar Array $243,868 $19,775 12.3 102.7%

Notes:

NET INSTALLATION

COSTA

RENEWABLE ENERGY MEASURES (REM's)

ECM NO.

DESCRIPTIONNET

INSTALLATION COST

ANNUAL

SAVINGSB

ANNUAL SAVINGS

SIMPLE PAYBACK

(Yrs)

SIMPLE LIFETIME

ROI

A. Cost takes into consideration applicable NJ Smart StartTM incentives.B. Savings takes into consideration applicable maintenance savings.

ECM NO.

DESCRIPTIONSIMPLE

PAYBACK (Yrs)

SIMPLE LIFETIME

ROI

ENERGY CONSERVATION MEASURES (ECM's)



Table 2 ECM Energy Summary

ECM #1 Interior Lighting Upgrades 39.2 61,413 0 0

ECM #2 Lighting Controls Upgrades 0.0 573 0 0


Gas0.0 0 -66,768 47,692


Steam Boiler Installation0.0 0 -53,041 47,691

ECM #5 Steam Trap Replacement 0.0 0 0 1,452

ECM #6 Window Replacement 0.0 0 0 2,169

ECM #7 DDC Controls Upgrade 0.0 6,203 0 4,769


Installation0.0 1,617 0 0

ECM #9 Kitchen Oven Replacement 0.0 561 0 0

REM #1 53 kW Solar Array 97.2 136,197 0 0

FUEL OIL (GALLONS)

FUEL OIL (GALLONS)


ANNUAL UTILITY REDUCTION

ANNUAL UTILITY REDUCTION

RENEWABLE ENERGY MEASURES (REM's)

NATURAL GAS (THERMS)

NATURAL GAS (THERMS)

ELECTRIC CONSUMPTION

(KWH)

ELECTRIC DEMAND

(KW)

ELECTRIC CONSUMPTION

(KWH)

ECM NO.

DESCRIPTION

ECM NO.

DESCRIPTION ELECTRIC DEMAND

(KW)



Table 3 ECM Emissions Summary

ECM #1 Interior Lighting Upgrades 93,348 172 399

ECM #2 Lighting Controls Upgrades 871 2 4


Gas287,115 (614) 0


Steam Boiler Installation447,699 (488) 0

ECM #5 Steam Trap Replacement 32,525 0 0

ECM #6 Window Replacement 48,586 0 0

ECM #7 DDC Controls Upgrade 116,254 17 40


Installation2,458 5 11

ECM #9 Kitchen Oven Replacement 853 2 4

Notes: A. Emissions Reduction based on NJCEP published factors for electric & gas.


ECM NO.

DESCRIPTION

GREENHOUSE GAS EMISSIONS REDUCTION

CO2

EMISSIONS (LBS)

NOX

EMISSIONS (LBS)

SO2

EMISSIONS (LBS)



Table 4 Facility Project Summary

Note the measure totals in this table do not take into account interactive effects of measures; see Method of Analysis Section III in Executive Report for further explanation. NOTE: Since Concord Engineering also suggests upgrading to new natural gas boilers, only one of these measures should be implemented, as they conflict with each other. Concord recommends replacing the boilers in their entirety over converting the existing boilers at the facility to natural gas. This project does not qualify for additional incentives through the Pay for Performance Program; please see the Installation Funding Options section for additional program options.

Interior Lighting Upgrades $10,133 $95,411 $10,250 $85,161 8.4

Lighting Controls Upgrades $95 $3,250 $55 $3,195 33.6

Convert Boiler to Natural Gas

$60,664 $11,000 $0 $11,000 0.2

Condensing Hot Water and Steam Boiler Installation

$72,606 $325,000 $5,700 $319,300 4.4

Steam Trap Replacement $3,617 $43,300 $0 $43,300 12.0

Window Replacement $5,402 $360,000 $0 $360,000 66.6

DDC Controls Upgrade $12,899 $300,000 $0 $300,000 23.3

Plug Load Controller Installation

$267 $6,800 $0 $6,800 25.5

Kitchen Oven Replacement $93 $27,000 $700 $26,300 282.8

Total Project $105,112 $1,160,761 $16,705 $1,144,056 10.9

FACILITY PROJECT SUMMARY TABLE

ENERGY CONSERVATION

MEASURES

ANNUAL ENERGY

SAVINGS ($)

PROJECT COST ($)

CUSTOMER COST

SIMPLE PAYBACK

SMART START

INCENTIVES



ECM #1: Interior Lighting Upgrades Description: The majority of the interior lighting throughout the Warwick Institute is provided by 1x4, 2x4, and 2x2 fluorescent fixtures with newer generation 700 Series 32W T8 lamps and T12 lamps in addition to various CFL and incandescent A-lamp bulbs. It is recommended that all fixtures within the building be replaced with LED equivalent tube lamps and screw-in bulbs due to their efficiency and low power usage. This ECM includes replacing and retrofitting all of the interior lighting throughout the school with new LED type lamps and fixtures. It is recommended that the School District consult with a lighting engineer prior to retrofitting or replacing interior fixtures to ensure code required minimum light levels will be met. Energy Savings Calculations: The Investment Grade Lighting Audit Appendix outlines the hours of operation, proposed new fixtures/retrofits, costs, savings, and payback periods for each set of interior fixtures in the school.

Maintenance Savings and Project Costs: No maintenance cost savings were estimated for this measure. Project Costs are based off RS Means Unit Cost Data and Vendor quotes.

DESCRIPTION SAVINGSElectric Demand Savings (kW) 39.2Electric Usage Savings (kWh) 61,413

Electric Cost Savings ($) $10,133

LIGHTING UPGRADE SAVINGS SUMMARY



Energy Savings Summary:

Installation Cost ($): $95,411

NJ Smart Start Equipment Incentive ($): $10,250

Net Installation Cost ($): $85,161

Maintenance Savings ($/Yr): $0

Energy Savings ($/Yr): $10,133

Total Yearly Savings ($/Yr): $10,133

Estimated ECM Lifetime (Yr): 15

Simple Payback 8.4

Simple Lifetime ROI 78.5%

Simple Lifetime Maintenance Savings $0

Simple Lifetime Savings $151,995

Internal Rate of Return (IRR) 8%

Net Present Value (NPV) $35,806.60

ECM #1 - ENERGY SAVINGS SUMMARY



ECM #2: Interior Lighting Controls Upgrade Description: Sometimes lights in a school are left on unnecessarily. In many cases the lights may be left on because of the inconvenience to manually switch lights off when a room is left or on when a room is first occupied. In some instances lights might be left on due to the misconception that it is better to keep the lights on rather than to continuously switch lights on and off. Although increased switching reduces lamp life, the energy savings outweigh the lamp replacement costs. The payback timeframe for when to turn the lights off is approximately two minutes. If the lights are expected to be off for at least a two minute interval, then it pays to shut them off.

Lighting controls come in many forms. Sometimes an additional switch is adequate to provide reduced lighting levels when full light output is not needed. Occupancy sensors detect motion and will switch the lights on when the room is occupied. Occupancy sensors can either be mounted in place of a current wall switch, or on the ceiling to cover large areas. In addition, daylight control systems can be implemented using daylighting control systems that dim the electric lighting in response to interior daylight levels. The light output of the fluorescent lamps (T8) is varied by using electronic dimming ballasts. Photosensors, typically mounted in the ceiling, are used to measure the quantity of daylight in the space then determine the amount of dimming required to maintain adequate lighting levels in the total space. The U.S. Department of Energy sponsored a study to analyze energy savings achieved through various types of building system controls. The referenced savings is based on the “Advanced Sensors and Controls for Building Applications: Market Assessment and Potential R&D Pathways,” document posted for public use April 2005. The study has found that buildings have the potential to achieve significant energy savings through the use of building controls. The average energy savings are as follows based on the report:

Occupancy Sensors for Lighting Control 20% - 28% energy savings.

Savings resulting from the implementation of this ECM for energy management controls are estimated to be 20% of the total light energy controlled by occupancy sensors. This ECM includes installation of ceiling or switch-mount sensors for the various offices, lounges, and restrooms. Sensors shall be manufactured by Sensorswitch, Watt Stopper or equivalent. The Investment Grade Lighting Audit Appendix of this report includes the summary of lighting controls which can be implemented in this ECM and outlines the proposed lighting/daylighting controls, costs, savings, and payback periods. The calculations adjust the lighting power usage by the applicable percent savings for each area that includes lighting controls.



Energy Savings Calculations:

kWh/YrEnergyLightControlledSavings%SavingsEnergy

kWh

$CostElecAvekWhSavingsEnergySavings.

Maintenance Savings and Project Costs: No maintenance cost savings were estimated for this measure. Project Costs are based off RS Means Unit Cost Data and Vendor quotes. Energy Savings Summary:

DESCRIPTION SAVINGSElectric Demand Savings (kW) 0.0Electric Usage Savings (kWh) 573

Electric Cost Savings ($) $95

LIGHTING CONTROLS SAVINGS SUMMARY


NJ Smart Start Equipment Incentive ($): $55



Energy Savings ($/Yr): $95

Total Yearly Savings ($/Yr): $95


Simple Payback 33.6

Simple Lifetime ROI -55.4%



Internal Rate of Return (IRR) -9%

Net Present Value (NPV) ($2,060.90)




ECM #3 – Fuel Conversion to Natural Gas Description: Dionne Warwick Institute currently uses fuel oil to fire the boilers at the facility. Concord Engineering recommends converting to natural gas. While the conversion of existing equipment over to natural gas may not save energy, it will reduce energy costs. This ECM would replace the fuel oil used to fire the boilers with natural gas at Warwick Institute. The existing steam boilers are already fitted with a dual fuel burner and could easily be switch to natural gas by extending piping from the service meter to the boiler. The utility company will need to be contacted in order to ensure adequate gas supply pressure is available in the street and at the meter for the additional equipment. Since Concord Engineering also suggests upgrading to new natural gas boilers, only one of these measures should be implemented, as they conflict with each other. Concord recommends replacing the boilers in their entirety over converting the existing boilers at the facility to natural gas. Energy Savings Calculations: Fuel conversion does not take into account any change in boiler efficiency.

FuelUsage kbtu FuelUsage Units FuelConversionFactorBtuUnit

NaturalGasUsage therm FuelUsage kBtu1therm100kBtu



Maintenance Savings and Project Costs: No maintenance cost savings were estimated for this measure. Project Costs are based RS Means unit cost data.

ECM INPUTS EXISTING PROPOSED SAVINGS

Description Fuel Oil

Natural Gas Conversion

Existing Fuel Oil Usage (Gallons) 47,692 0

Fuel Oil Conversion (Btu/Gal) 140,000 140,000

Natural Gas (Btu/therm) 100,000 100,000

Fuel Usage (kBtu) 6,676,820 6,676,820

Fuel Oil #2 ($/Gallon) $2.490 $2.490Natural Gas ($/therm) $0.870 $0.870

Fuel Oil #2 Usage (Gallons) 47,692 0 47,692

Natural Gas Usage (Therm) 0 66,768 (66,768)

Energy Cost ($) $118,752 $58,088 $60,664

COMMENTS:

FUEL CONVERSION ANALYSIS

ENERGY SAVINGS CALCULATIONS











Simple Payback 0.2









ECM #4: Boiler Replacement Description: The Superior Fire Tube boilers located in Dionne Warwick Institute are fired primarily utilizing #2 fuel oil and produce steam for heating purposes. The heating system distributes steam to the original building; however the addition is heated by hot water. Steam is supplied to a heat exchanger in the boiler room, where heating hot water is then distributed. By converting these units over to natural gas, significant cost savings could be realized due to the difference in price per heating unit. In order maximize the efficiency of the system we recommend installing a dedicated steam boiler for the original section, and the addition of a hot water gas-fired condensing boiler to serve the addition. One of the existing steam boilers should be left in place as a backup boiler for the system. This ECM would install one Aerco natural gas fired Benchmark Boiler rated at 1500 MBH, and one Weil-McLain Model 1188 gas/oil steam boiler, while leaving one existing steam boilers as a backup. The owner should consult a professional engineer prior to installation of this measure to verify load requirements and natural gas pipe sizing. Energy Savings Calculations: In order to calculate the consumption of each section of the facility, each section’s square footage was estimated and taken as a percentage of the total, which was then multiplied by heating fuel oil consumption to provide a usage for each section of the facility.

UnitsBTU

HeatValueFuel%.EffHeatingUnitsUseFuelExistingquiredReHeatBldg

ThermBTU

ValueHeatFuel%.EffHeating

BTUquiredReHeatBldg

UsageGasHeatingoposedPr

Description GallonsOriginal Section 32,907.2Facility Addition 14,784.4Total 47,691.6

FUEL OIL USAGE BREAKOUT



Therm$

CostFuelAveThermsUsageGasHeatingCostEnergy

ECM INPUTS EXISTING PROPOSED SAVINGSECM INPUTS Oil Fired Steam Steam NG

Existing Fuel Oil Use (Gal) 32,907

Boiler Efficiency (%) 70.0% 85.6% 16%

Nat Gas Heat Value (BTU/Therm)

139,000 100,000

Equivalent Building Heat Usage (MMBTUs)

3,202 3,202

Gas Cost ($/Therm) $0.87 $0.87

Oil Cost ($/Gallon) $2.49 $2.49

ECM RESULTS EXISTING PROPOSED SAVINGS

Natural Gas Usage (Therms) 0 37,405 -37,405

Fuel Oil Usage (Gallons) 32,907 0 32,907

Energy Cost ($) $81,939 $32,542 $49,397

COMMENTS:

BOILER REPLACMEENT/CONVERSION CALCULATIONS


Boiler Efficiency Based on age of boiler and IBR Rating




ECM INPUTS EXISTING PROPOSED SAVINGSECM INPUTS Oil Fired Steam Condensing NG

Existing Fuel Oil Use (Gal) 14,784

Boiler Efficiency (%) 70.0% 92.0% 22%

Nat Gas Heat Value (BTU/Therm)

139,000 100,000

Equivalent Building Heat Usage (MMBTUs)

1,439 1,439

Gas Cost ($/Therm) $0.87 $0.87

Oil Cost ($/Gallon) $2.49 $2.49


Natural Gas Usage (Therms) 0 15,636 -15,636

Fuel Oil Usage (Gallons) 14,784 0 14,784

Energy Cost ($) $36,813 $13,603 $23,210

COMMENTS:

BOILER REPLACMEENT/CONVERSION CALCULATIONS


Boiler Efficiency Based on age of boiler and IBR Rating





NJ Smart Start Equipment Incentive ($): $5,700






Simple Payback 4.4



Simple Lifetime Savings $1,452,125






ECM #5: STEAM TRAP REPLACEMENT PROGRAM Description:

Steam traps are required for the proper operation of steam distributions systems. Traps are mechanical devices installed on steam pipes to remove condensate from steam flow. Unfortunately steam traps have a tendency to leak. On average 20% of steam traps are leaking in existing installations. Steam traps only have an average life of five (5) years.

This ECM would replace approximately twenty (20) balanced pressure thermostatic steam traps. Where repairing is not feasible, the thermostatic traps will be replaced. Schedule 80 piping and extra heavy fittings will be used, and all piping and fittings between the unions will be replaced along with the steam traps. In addition, a complete steam trap survey will be performed along with tagging and implementing a 3-year, revolving, steam trap maintenance program. Energy Savings Calculations:


Steam Trap Sizes

Trap Orifice

Diamter (in)

Steam Loss lb/hr

(15 PSI)

Quantity of

Traps

EstimatedQuantity Failed

Annual Steam Loss

lbs

Annual Steam Loss

GallonsCost

Savings3/4" Trap 3/16" 30.70 20 4 140,483 1,452 $3,617

TOTAL 20 4 140,483 1,452 $3,617

STEAM TRAP LOSS CALCULATION











Simple Payback 12.0





Net Present Value (NPV) ($120.49)




ECM #6: Window Replacement Description: Primarily, the Warwick Institute consists of single pane windows with aluminum frames. The total area of single pane windows for the entire facility is estimated at 4,615 SF. This area was used as the basis for calculating energy savings and formulating a cost estimate. Older inefficient windows can account for significant energy use through leakage heat loss and conductive heat loss. The age and condition of the windows contribute to the leakage rate of the building. The single pane construction allows higher thermal (conductive) energy loss. These factors lead to increased energy use in the heating season. The heating loss due to single pane glass is combined with heat loss due to poor seals at each operable window. New double pane windows with low E glazing offer a substantial improvement in thermal performance throughout the year. This ECM includes the replacement of all single pane glass in the facility with double pane windows with low emissivity glass. The proposed windows include reduced outside air leakage. In addition the double pane structure will significantly increase the insulation value compared to the existing single pane window structure. The basis for this ECM is an ASHRAE 90.1-2007 equivalent window. The windows will be replaced throughout the school.

Energy Savings Calculations: Thermal Loss values were calculated for each month based on the average monthly temperature obtained for 2014. The heating period used was October to April. ThermalLossSavings kBtu

U U WindowArea T T HoursMonth

1kBtu

1,000Btu

HeatingSavings Therm ThermalLossSavings Heating 1

Efficiency

1Therm100kBtu




Description:Existing Single Pane

WindowsDouble Pane Low-E

Windows

Window (SF) 4,615 4,615

U-Value (BTU/HR/SF*°F) 1.0 0.45 0.55

Infiltration Rate (CFM/SF) 0.6 0.4 0.20

Indoor Temperature Heating (oF) 70 70

Average Thermal Loss Rate Heating (BTU/HR)

105,632 47,535 58,098

Heating Degree Days (65oF) 5252 5252

Thermal Losses Heating (kBtu) 383,783 172,703 211,081

Heating System Efficiency (%) 70.0% 70.0%

Fuel Oil Cost ($/Gallon) $2.49 $2.49 -


Fuel Oil Usage (Gallons) 3,944 1,775 2,169

Energy Cost Savings ($) $9,821 $4,420 $5,402

Comments:

WINDOW REPLACEMENT CALCULATIONS


1. Proposed window U-value Based on ASHRAE 90.1 - 20072. Savings Based on Avg. Monthly Temperature for 2014











Simple Payback 66.6


Simple Lifetime Maintenance Savings 0







ECM #7: Digital Energy Management System (DDC EMS) Description:

The building is controlled by a pneumatic system attached to an old Johnson Control panel operating off a time clock. Rooms have pneumatic thermostats with limited occupant controllability. The building has two compressors, one portable unit located in the boiler room, and a stationary compressor in the basement of the original buildings with two ½ horsepower motors. During the site visit, it was observed that the air compressor in the basement was running continually, this is likely the result of significant air leaks in the pneumatic system. The installation of a DDC system to control the unit ventilators and boilers could yield significant savings through nighttime setback, temperature reset capability, and improvement maintenance response time to outages and breakdowns. This ECM includes installation of DDC controls on the HVAC equipment in the facility. The system will include new thermostats, and unit ventilator control valves, exhaust fan on/off controllers, a front end computer and main controller. With the communication between the control devices and the new interface, the facility manager will be able to take advantage of scheduling for occupied and unoccupied periods based on the actual occupancy of each space in the facility. The DDC system will also aid in the response time to service / maintenance issues when the facility is not under normal maintenance supervision, i.e. after-hours. The Central DDC system installation has the potential to provide significant savings by controlling the HVAC systems as a whole and provide operating schedules and features such as space averaging, night set-back, temperature override control, outside temperature reset, etc. The U.S. Department of Energy sponsored a study to analyze energy savings achieved through various types of building system controls. The referenced savings is based on the “Advanced Sensors and Controls for Building Applications: Market Assessment and Potential R&D Pathways,” document posted for public use April 2005. The study has found that public school buildings have the potential to achieve significant energy savings through the use of building controls. The average energy savings are as follows based on the referenced report:

Energy Management and Control System Savings: 5%-15%. Savings resulting from the implementation of this ECM for energy management controls are estimated to be 5% of the electricity and 10% for the fuel oil utility used to heat and cool the facility.

The basis for the DDC system expansion is the Andover Energy Management System or similar.



Energy Savings Calculations:

Energy savings for each utility is calculated with the equation below.

EnergySavings Utility CurrentEnergyConsumption EstimatedSavings,% Following table summarizes energy savings via implementation of a Digital Energy Management System:

ECM INPUTS EXISTING PROPOSED SAVINGSECM INPUTS Pneumatic Full DDC ControlsExisting Fuel Oil Usage (Gallons)

47,692 -

Existing Electricity Usage for HVAC (kWh)

124,061 -

Energy Savings, Fuel Oil - 10%

Energy Savings, Electricity - 5%

Fuel Oil Cost ($/Gallon) $2.49 $2.49

Electricity Cost ($/kWh) $0.165 $0.165


Fuel Oil Usage (Gallons) 47,692 42,922 4,769

Electricity Usage (kWh) 124,061 117,858 6,203

Fuel Oil Cost ($) $118,752 $106,877 $11,875

Electricity Cost ($) $20,470 $19,447 $1,024

Energy Cost ($) $139,222 $126,323 $12,899

COMMENTS:

DDC ENERGY MANAGEMENT SYSYEM CALCULATIONS




Maintenance Savings and Project Costs: No maintenance cost savings were estimated for this measure. Project Costs are based off RS Means Unit Cost data. Energy Savings Summary:








Simple Payback 23.3









ECM #8: Plug Load Management Description: The Warwick Institute has many types of plug in type equipment from computer monitors, copiers/printers, window air conditioning units, and other office equipment. As technology continues to advance and be integrated into society and the work environment, the devices in most instances require electrical power either a battery or power outlet. The increase in use of these devices is contributing vastly to the increase in electric usage at facilities and according to a study performed by the California Energy Commission can account for more than 20% of electricity use. In most instances these devices are left plugged in and sometimes on continuously whether occupants are present or not leading to a significant amount of wasted energy. By managing these loads with intelligent outlet receptacles facility and energy management staff can reduce the consumption of these devices and better control energy waste. The installation of a plug load management system with wireless controlled outlets will enable facility staff and energy managers to control the power draw of these systems during unoccupied periods. For cost estimating purposes a total of 48 outlets would be controlled by this system, further refinement of this number should be performed before installation. The basis of this measure is a “Bert” plug load management system with a network interface control system.

Energy Savings Calculations: Data published by the DOE’s Energy and Information Administration Commercial Buildings Consumption Survey states energy use breakouts for various types of buildings. This survey data was used to estimate the building energy consumption associated with Office Type Equipment. Savings are based on a ten (10%) percent reduction of the electric usage associated with interior equipment usage.





Plug Load Usage Electric (kBtu) 55,167 49,650 5,517

Savings Percentage - 10.0%

Electric Site Conversion (kWh/kBtu) 3.412 3.412

Electric Cost ($/kWh) $0.165 $0.165


Electric Usage (kWh) 16,169 14,552 1,617

Energy Cost ($) $2,668 $2,401 $267

COMMENTS:

PLUG LOAD MANAGEMENT SAVINGS CALCULATIONS









Simple Payback 25.5









ECM #9: Kitchen Oven Upgrade Description: The Warwick Institute’s kitchen is equipped with electric cooking equipment. Located in the kitchen are two Southbend dual rack convection ovens. Due to the age of the existing ovens, it is recommended they be replaced with Energy Star Rated ovens. By converting over to Energy Star Rated gas cooking equipment, significant energy and cost savings could be realized. This ECM would replace the existing equipment with electric Energy Star rated convection ovens. Energy Savings Calculations: Energy savings were calculated based on NJ BPU Protocols to Measure Resource Savings with adjustments made based on operating assumptions for a school kitchen. Oven Equation:

EnergyUsageDaysYearEnergyFood

Btulb

1Efficiency

IdleEnergyRateBtuhr

Hoursday

ProductionCapacity

1

FuelConversion




Quantity of Units 2 2

Type of Oven Convection Convection

Operating Days per Year 180 180

Operating Hours per Day 8 8

Average Production per Day (lbs) 100 100

Production Capacity (lb/hr) 70.0 97.0

Fuel Source Electric Electric

Fuel Conversion Factor 3,412 3,412

Heavy Load Efficiency 65% 75%

Idle Energy Rate (Btu/hr) 6,824.0 580.0

Electric Cost ($/kWh) $0.165 $0.165

Natural Gas Cost ($/therm) $0.870 $0.870

Electric Usage (kWh) 4,080 3,519 561

Natural Gas Usage (therm) 0 0 0

Energy Cost ($) $673 $581 $93

COMMENTS:

OVEN EQUIPMENT ANALYSIS












Simple Payback 282.8









REM #1: 53 kW Solar System Description: Dionne Warwick Institute has available roof space that could accommodate solar arrays. Based on the available area a 53 kilowatt solar array could be installed. The array will produce approximately 62,478 kilowatt-hours annually that will reduce the overall electric usage of the facility by 20%. The owner should consult a structural engineer prior to installing any solar array to insure the roof can accommodate the additional weight. Energy Savings Calculations: See Renewable / Distributed Energy Measures Calculations Appendix for detailed financial summary and proposed solar layout areas. Financial results in table below are based on 100% financing of the system over a fifteen year period. Energy Savings Summary:




SREC Revenue ($/Yr): $9,466




Simple Payback 12.3


Simple Lifetime Maintenance Savings $141,985


Internal Rate of Return (IRR) 2.6%


REM #1 - ENERGY SAVINGS SUMMARY



VI. ADDITIONAL RECOMMENDATIONS The following recommendations include no cost/low cost measures, Operation & Maintenance (O&M) items, and water conservation measures with attractive paybacks. These measures are not eligible for the Smart Start Buildings incentives from the office of Clean Energy but save energy none the less.

A. Chemically clean the condenser and evaporator coils periodically to optimize efficiency. Poorly maintained heat transfer surfaces can reduce efficiency 5-10%.

B. Maintain all weather stripping on windows and doors.

C. Clean all light fixtures to maximize light output.

D. Provide more frequent air filter changes to decrease overall system power usage and maintain better IAQ.

E. Turn off computers when not in use. Ensure computers are not running in screen saver mode.

F. Replace any old CRT Monitors with LED/LCD Type Monitors, which can draw as much as a quarter the power of an equivalent CRT monitor.

G. Ensure outside air dampers are functioning properly and only open during occupied mode.

H. Repair / Replace leaking condensate return station.

Appendix Energy Audit

Concord Engineering Group, Inc.

APPENDIX A

APPENDIX A1 of 1

LIFETIME ENERGY SAVINGS

LIFETIME MAINTENANCE

SAVINGSLIFETIME ROI SIMPLE PAYBACK

INTERNAL RATE OF RETURN (IRR)

NET PRESENT VALUE (NPV)

MATERIAL LABORREBATES,

INCENTIVES

NET INSTALLATION

COSTENERGY MAINT. / SREC TOTAL (Yearly Saving * ECM Lifetime)

(Yearly Maint Svaing * ECM Lifetime)

(Lifetime Savings - Net Cost) / (Net Cost)

(Net cost / Yearly Savings)

($) ($) ($) ($) ($/Yr) ($/Yr) ($/Yr) (Yr) ($) ($) (%) (Yr) ($) ($)

ECM #1 Interior Lighting Upgrades $59,388 $36,023 $10,250 $85,161 $10,133 $0 $10,133 15 $151,995 $0 78.5% 8.4 8.30% $35,806.60

ECM #2 Lighting Controls Upgrades $2,450 $800 $55 $3,195 $95 $0 $95 15 $1,425 $0 -55.4% 33.6 -8.73% ($2,060.90)

ECM #3 Convert Boiler to Natural Gas $3,000 $8,000 $0 $11,000 $60,664 $0 $60,664 15 $909,960 $0 8172.4% 0.2 551.49% $713,202.89

ECM #4 Condensing Hot Water and Steam Boiler Installation

$175,000 $150,000 $5,700 $319,300 $72,606 $0 $72,606 20 $1,452,125 $0 354.8% 4.4 22.34% $760,897.24

ECM #5 Steam Trap Replacement $15,300 $28,000 $0 $43,300 $3,617 $0 $3,617 15 $54,255 $0 25.3% 12.0 2.96% ($120.49)

ECM #6 Window Replacement $277,000 $83,000 $0 $360,000 $5,402 $0 $5,402 15 $81,030 $0 -77.5% 66.6 -14.65% ($295,511.27)

ECM #7 DDC Controls Upgrade $180,000 $120,000 $0 $300,000 $12,899 $0 $12,899 15 $193,485 $0 -35.5% 23.3 -5.04% ($146,012.58)

ECM #8 Plug Load Controller Installation $4,800 $2,000 $0 $6,800 $267 $0 $267 15 $4,005 $0 -41.1% 25.5 -5.99% ($3,612.57)

ECM #9 Kitchen Oven Replacement $21,000 $6,000 $700 $26,300 $93 $0 $93 15 $1,395 $0 -94.7% 282.8 -24.73% ($25,189.77)

REM #1 53 kW Solar Array $146,321 $97,547 $0 $243,868 $10,309 $9,466 $19,775 25 $494,363 $236,641 102.7% 12.3 6.38% $100,468.57

Notes: 1) The variable Cn in the formulas for Internal Rate of Return and Net Present Value stands for the cash flow during each period.2) The variable DR in the NPV equation stands for Discount Rate3) For NPV and IRR calculations: From n=0 to N periods where N is the lifetime of ECM and Cn is the cash flow during each period .

REM RENEWABLE ENERGY AND FINANCIAL COSTS AND SAVINGS SUMMARY

ECM COST & SAVINGS BREAKDOWN

CONCORD ENGINEERING GROUP

East Orange School District - Dionne Warwick Institute

INSTALLATION COST YEARLY SAVINGS

ECM LIFETIMEDESCRIPTIONECM NO.

ECM ENERGY AND FINANCIAL COSTS AND SAVINGS SUMMARY



APPENDIX B

Appendix B Page 1 of 6

Concord Engineering Group, Inc. 520 BURNT MILL ROAD VOORHEES, NEW JERSEY 08043 PHONE: (856) 427-0200 FAX: (856) 427-6508

SmartStart Building Incentives The NJ SmartStart Buildings Program offers financial incentives on a wide variety of building system equipment. The incentives were developed to help offset the initial cost of energy-efficient equipment. The following tables show the current available incentives from July 1, 2015 to June 30, 2016, further details including how to apply, forms, and calculated incentive values can be found the Clean Energy Website. (www.njcleanenergy.com)

Electric Chillers

Water-Cooled Chillers

Constant Speed: Base: $8 - $30 per ton

Performance Add: $2 - $2.25 per ton Variable Speed:

Base: $12 - $44 per ton Performance Add: $2 - $4.00 per ton

Air-Cooled Chillers

Constant Speed: Base: $20 per ton

Performance Add: $3.50 per ton Variable Speed:

Base: $90 - $92 per ton Performance Add: $4.00 per ton

Energy Efficiency must comply with ASHRAE 90.1-2013

Gas Cooling Gas Absorption Chillers (Indirect & Direct-Fired)

$185 - $450 per ton

Desiccant Systems

$1.00 per cfm – gas or electric

Electric Unitary HVAC

Unitary AC and Split Systems $73 - $92 per ton Air-to-Air Heat Pumps $73 - $92 per ton

Water-Source Heat Pumps $81 per ton Packaged Terminal AC & HP $65 per ton

Central DX AC Systems $40- $72 per ton Dual Enthalpy Economizer Controls $250 Occupancy Controlled Thermostat

(Hospitality & Institutional Facility) $75 per thermostat

A/C Economizing Controls < 5 tons $85/unit; >5 tons $170/unit Energy Efficiency must comply with ASHRAE 90.1-2007


Gas Heating

Hot Water Gas Fired Boilers < 300 MBH

Non-Condensing: $0.95 per MBH,

Minimum $400 per unit Condensing:

$2.00 per MBH, Minimum $1000 per unit

Hot Water Gas Fired Boilers ≥ 300 - 1500 MBH

Non-Condensing: $1.75 per MBH

Condensing: $2.20 per MBH

Minimum $1000 per unit

Hot Water Gas Fired Boilers >1500 - ≤ 2500 MBH



Hot Water Gas Fired Boilers >2500 - ≤ 4000 MBH



Steam, Except Natural Draft, Gas fired Boilers < 300 MBH


Steam, Except Natural Draft, Gas fired Boilers ≥ 300 – 1500 MBH

$1.20 per MBH

Steam, Except Natural Draft, Gas fired Boilers > 1500 – 2500 MBH

$1.20 per MBH

Steam, Except Natural Draft, Gas fired Boilers > 2500 – 4000 MBH

$1.00 per MBH

Steam, Natural Draft < 300 MBH


Steam, Natural Draft ≥ 300 - 1500 MBH

$1.00 per MBH

Steam, Natural Draft >1500 - ≤ 2500 MBH

$0.90 per MBH

Steam, Natural Draft >2500 - ≤ 4000 MBH

$0.70 per MBH

All Types Gas Fired Boilers > 4000 MBH

(Calculated through Custom Measure Path)

Gas Furnaces $400 per unit, AFUE ≥ 95%

Boiler Economizing Controls $1,200 - $2,700

Low Intensity Infrared Heating $300 - $500 per unit

Natural Gas Water Heating Gas Water Heaters ≤ 50 gallons, 0.67

energy factor or better $50 per unit

Gas-Fired Water Heaters > 50 gallons $1.00 - $2.00 per MBH

Gas-Fired Booster Water Heaters $17 - $35 per MBH

Gas Fired Tankless Water Heaters $300 per unit


Ground Source Heat Pumps

Closed Loop $450 per ton, EER ≥ 16 $600 per ton, EER ≥ 18 $750 per ton, EER ≥ 20

Energy Efficiency must comply with ASHRAE 90.1-2007

Variable Frequency Drives Variable Air Volume $65 - $155 per hp

Chilled-Water Pumps ≥ 20 hp $60 per VFD rated hp

Rotary Screw Air Compressors ≥ 25 hp $5,250 to $12,500 per drive Centrifugal Fan Applications on

Constant Volume HVAC Systems $80 per VFD rated hp, maximum

$6,000 per drive Cooling Towers ≥ 10 hp $60 per VFD rated hp

Boiler Fans > 5 HP $65 to $155 per hp

Boiler Feed Water Pumps > 5 HP $60 to $155 per hp

Commercial Kitchen Hood up to 50 HP Retrofit $55 – $300 per hp

New Hood $55 - $250 per hp

Prescriptive Lighting

T-8 reduced Wattage (28w/25w 4’, 1-4 lamps)

Lamp & ballast replacement $10 per fixture

For retrofit of T-8 fixtures by permanent de-lamping & new reflectors

(Electronic ballast replacement required)

$5 per fixture

T-5 and T-8 High Bay Fixtures $25 - $150 per fixture

HID ≥ 100w Replace with new induction fixture.

(must be 30% less watts/fixture than HID system)

$70 per fixture

HID ≥ 100w Retrofit with induction lamp, power coupler and generator

(must be 30% less watts/fixture than HID system)

$50 per fixture


Prescriptive Lighting - LED

LED Architectural Floor and Spot Luminaires

$50 per fixture

LED Bollard Fixtures $50 per fixture

LED Display Case Lighting $30 per display case

LED Fuel Pump Canopy $100 per fixture

LED High-Bay and Low-Bay Fixtures for Commercial & Industrial Bldgs.

$150 per fixture

LED High-Bay-Aisle Lighting $150 per fixture

LED Linear Ambient Luminaires (Indirect, Indirect/Direct, Direct/Indirect, Direct)

2’ Fixtures - $20/fixture 3’ Fixtures - $30/fixture 4’ Fixtures - $45/fixture 6’ Fixtures - $60/fixture 8’ Fixtures - $75/fixture

LED Linear Replacement Lamps (2’ & 4’ only)

$5 per lamp

Luminaires for Ambient Lighting of Interior Commercial Spaces

(1x4, 2x2, 2x4 New Fixtures and Retrofit Kits)

1x4 LED - $15 per fixture 2x2 LED - $15 per fixture 2x4 LED - $25 per fixture

LED Outdoor Pole/Arm-Mounted Area and Roadway Luminaries

$100 per fixture

LED Outdoor Pole/Arm-Mounted Decorative Luminaries

$50 per fixture

LED Outdoor Wall-Mounted Area Luminaries

$100 per fixture

LED Parking Garage Luminaries $100 per fixture

LED Retrofit Kits for Large Outdoor Pole / Arm-Mounted Area and

Roadway Luminaires $150 per fixture

LED Refrigerator/Freezer case lighting replacement of fluorescent in medium

and low temperature display case

$30 per 4 foot $42 per 5 foot $65 per 6 foot

LED Shelf-Mtd. Display & Task Lights $15 per linear foot


LED Stairwell and Passageway Luminaires

$40 per fixture

LED Track or Mono-Point Directional Lighting Fixtures

$30 per fixture

LED Wall-Wash Lights $30 per fixture

EnergyStar Commercial Lighting Fixtures

$5 to $10 per fixture

EnergyStar Screw and Pine-Based Bulbs

$5 to $10 per lamp

Lighting Controls – Occupancy Sensors

Wall Mounted (Existing Facilities Only)

$20 per control

Remote Mounted (Existing Facilities Only)

$35 per control

Daylight Dimming Controls $45 per fixture controlled

Occupancy Based hi-low Dimming Control

$35 per fixture controlled

Occupancy Sensor Remote Mounted High-Bay (Existing Facilities Only)

$35 per control

Refrigeration Doors/Covers

Energy-Efficient Doors/Covers for Installation on Open Refrigerated Cases

$100 per door

Aluminum Night Curtains for Installation on Open Refrigerated Cases

$3.50 per linear foot

Refrigeration Controls

Door Heater Controls $50 per control Electric Defrost Controls $50 per control Evaporator Fan Controls $75 per control Novelty Cooler Shutoff $50 per control

Refrigerator / Freezer Case Premium Efficiency Motors

Fraction ECM Motor < 1 HP $40 per ECM for replacement of

existing shaded-pole motor


Food Service Equipment

Combination Oven/Steamer (Electric) $1,000/oven

Combination Oven/Steamer (Natural Gas)

$750/oven

Convection Oven (Electric) $350/oven

Convection Oven (Natural Gas) $500/oven

Rack Oven (Natural Gas) $1,000/single oven, $2,000/double oven

Conveyor Oven (Natural Gas) $500/small deck $750/large deck

Fryer (Electric) $200/vat

Fryer (Natural Gas) $749/vat

Large Vat Fryer (Electric) $200/vat

Large Vat Fryer (Natural Gas) $500/vat

Griddle (Electric) $300/griddle

Griddle (Natural Gas) $125/griddle

Steam Cooker (Electric) $1,250/steamer

Steam Cooker (Natural Gas) $2,000/steamer

Insulated Holding Cabinets $200 to $300/unit

Glass Door Refrigerators $75 to $150/unit

Solid Door Refrigerators $50 to $200/unit

Glass Door Freezers $200 to $1,000/unit

Solid Door Freezers $100 to $600/unit

Ice Machines $50 to $500/unit

Dishwashers $400 to $1,500/unit

Other Equipment Incentives

Performance Lighting

$1.00 per watt per SF below program incentive threshold, currently 5% more energy efficient than ASHRAE 90.1-

2007 for New Construction and Complete Renovation

Custom Electric and Gas Equipment Incentives

not prescriptive

Custom Measures

$0.16 KWh and $1.60/Therm of 1st year savings, or a buy down to a 1 year

payback on estimated savings. Minimum required savings of 75,000

KWh or 1,500 Therms and an IRR of at least 10%.



APPENDIX C

of 8

ENERGY STAR® Data Verification Checklist

64ENERGY STAR ®

Score1

Dionne Warwick Institute

Registry Name: Dionne Warwick InstitutePrimary Function: K-12 SchoolGross Floor Area (ft²): 99,000Built: 1908

For Year Ending: 04/30/2015Date Generated: 08/13/2015

1. The ENERGY STAR score is a 1-to-100 assessment of a building’s energy efficiency as compared with similar building nationwide, adjusting for climate and businessactivity.

Property & Contact Information

Property AddressDionne Warwick Institute120 Central AvenueEast Orange, New Jersey 07018

Property ID: 4440026

Property OwnerEast Orange School District199 4th Avenue, 5th FloorEast Orange, NJ 07017(____)____-______

Primary ContactRacquel Ferguson199 4th Avenue, 5th FloorEast Orange, NJ 07017(973) [email protected]

1. Review of Whole Property Characteristics

Basic Property Information

1) Property Name: Dionne Warwick Institute

Is this the official name of the property?

If “No”, please specify: _____________________________________

Yes No

2) Primary Function: K-12 School

Is this an accurate description of the primary use of this property? Yes No

3) Location:

120 Central AvenueEast Orange, New Jersey 07018

Is this correct and complete?

Yes No

4) Gross Floor Area: 99,000 ft² Yes No

of 8

Does this represent the entire property? (i.e., no part of the building/property wasexcluded/subtracted from the total) If “no” please specify what space has been excluded.

5) Average Occupancy: 90

Is this occupancy accurate for the entire 12 month period being assessed? Yes No

6) Number of Buildings: 1

Does this number accurately represent all structures? Yes No

Notes:

Indoor Environmental Standards

1) Ventilation for Acceptable Indoor Air Quality

Does this property meet the ASHRAE Standard 62 for ventilation for acceptable indoorair quality?

Yes No

2) Acceptable Thermal Environmental Conditions

Does this property meet the ASHRAE Standard 55 for thermal comfort? Yes No

3) Adequate Illumination

Does this property adhere to the IESNA Lighting Handbook for lighting quality? Yes No

Notes:

2. Review of Property Use Details

K-12 School: Building Use

1) Gross Floor Area: 99,000 ft²

Is this the total size, as measured between the principal exterior surfaces of theenclosing fixed walls of the building(s)? This includes all areas inside the building(s)such as: occupied tenant areas, common areas, meeting areas, break rooms,restrooms, elevator shafts, mechanical equipment areas, and storage rooms. Gross

Yes No

of 8

Floor Area should not include interstitial plenum space between floors, which may housepipes and ventilation. Gross Floor Area is not the same as rentable, but rather includesall area inside the building(s). Leasable space would be a sub-set of Gross Floor Area.In the case where there is an atrium, you should count the Gross Floor Area at thebase level only. Do not increase the size to accommodate open atrium space at higherlevels. The Gross Floor Area should not include any exterior spaces such as balconiesor exterior loading docks and driveways.

2) Gymnasium Floor Area: 0 ft²

Does the gymnasium floor area include all areas devoted to a gymnasium, includinggymnasium/athletic areas, spectator areas, locker rooms, and other associated spaces?

Yes No

3) High School: No

Is the property a high school (teaching grades 10, 11, and/or 12)? If the propertyteaches to high school students at all, the user should check ‘yes’ to ‘high school’. Forexample, if the school teaches to grades K-12 (elementary/middle and high school), theuser should check ‘yes’ to ‘high school’.

Yes No

4) Number of Workers on Main Shift: 80

Is this the number of workers present during the main shift? Note that this is not a totalcount of workers, but rather a count of workers who are present at the same time. Forexample, if there are two daily eight hour shifts of 100 workers each, the Number ofWorkers on Main Shift value is 100. Number of Workers on Main Shift may includeemployees of the property, sub-contractors who are onsite regularly, and volunteerswho perform regular onsite tasks. Number of Workers should not include visitors to thebuildings such as clients, customers, or patients.

Yes No

5) Student Seating Capacity: 485

Is this the maximum number of students for which the school was designed? Thisshould include the seating capacity of the entire school. If portable classrooms havebeen added to the school, include the capacity of these classrooms, as they expand theoverall capacity of the school.

Yes No

6) Months in Use: 10

Is this the total number of months that the property is open for standard activities? Yes No

7) Weekend Operation: No

Does the property include regular activities on the weekend beyond the scope ofmaintenance, cleaning, and security personnel? Weekend activity could include anytime when the property is used for classes, performances, or other school or communityactivities. The Yes selection is appropriate for any property that is open on one or bothdays of the weekend during one or more seasons of the year.

Yes No

8) Number of Computers: 283

Is this the total number of desktop computers, laptops, and data servers at the property?This number should not include tablet computers, such as iPads, or any other types ofoffice equipment. The count should only reflect computers that are owned by the school.It should not include any computers that are brought onsite by students or staff.

Yes No

9) Cooking Facilities: 100% Yes

Does the property have a commercial cooking area designed to provide and serve foodto occupants and/or visitors? This may include restaurants and cafeterias. If the propertycontains only employee break room kitchens, this field should be marked No.

Yes No

of 8

10) Number of Walk-in Refrigeration/Freezer Units: 0

Is this the total count of walk-in units at the property? Walk-in Refrigeration/Freezersare typically very large units located in storage areas or commercial kitchens that wouldnot be accessible to all building occupants. This count should only include large storageunits that a person actually walks into in order to store or retrieve perishable goods.

Yes No

11) Percent That Can Be Heated: 100

Is this the total percentage of the property that can be heated by mechanical equipment? Yes No

12) Percent That Can Be Cooled: 20

Is this the total percentage of the property that can be cooled by mechanical equipment?This includes all types of cooling from central air to individual window units.

Yes No

13) School District: East Orange

Is this the administrative school district in which the property is located? Yes No

Notes:

3. Review of Energy Consumption

Data Overview

Site Energy Use SummaryFuel Oil (No. 2) (kBtu) 5,894,256 (82%)Natural Gas (kBtu) 195,438.8 (3%)Electric - Grid (kBtu) 1,057,264.5 (15%)Total Energy (kBtu) 7,146,959.3

Energy IntensitySite (kBtu/ft²) 72.2Source (kBtu/ft²) 95.7

National Median ComparisonNational Median Site EUI (kBtu/ft²) 82.7National Median Source EUI (kBtu/ft²) 109.6% Diff from National Median SourceEUI

-12.7%

Emissions (based on site energy use)Greenhouse Gas Emissions (MetricTons CO2e)

589.3

Power Generation Plant or Distribution Utility:Public Service Electric & Gas Co

Note: All values are annualized to a 12-month period. Source Energy includes energy used in generation and transmission to enable an equitable assessment.

Summary of All Associated Meters

The following meters are associated with the property, meaning that they are added together to get the total energy use for theproperty. Please see additional tables in this checklist for the exact meter consumption values.

Meter Name Fuel Type Start Date End Date Associated With

Fuel Oil (No. 2) Fuel Oil No 2 01/01/2014 In UseDionne WarwickInstitute

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Meter Name Fuel Type Start Date End Date Associated With

Electric Grid Meter Electric 12/12/2013 In UseDionne WarwickInstitute

Natural Gas Natural Gas 12/12/2013 In UseDionne WarwickInstitute

Total Energy Use

Do the meters shown above account for the total energy use of this property during thereporting period of this application?

Yes No

Additional Fuels

Do the meters above include all fuel types at the property? That is, no additional fuels such asdistrict steam, generator fuel oil have been excluded.

Yes No

On-Site Solar and Wind Energy

Are all on-site solar and wind installations reported in this list (if present)? All on-site systemsmust be reported.

Yes No

Notes:

Fuel Oil No 2 Meter: Fuel Oil (No. 2) (Gallons (US))

Associated With: Dionne Warwick InstituteDelivery Date Quantity

10/27/2014 1,390

11/07/2014 1,027

11/17/2014 1,832

11/22/2014 1,512

11/28/2014 1,522

12/04/2014 1,125

12/08/2014 1,450

12/12/2014 1,094

12/19/2014 1,400

12/23/2014 1,471

of 8

Delivery Date Quantity

12/29/2014 1,012

01/07/2015 1,523

01/10/2015 1,399

01/14/2015 1,653

01/19/2015 1,325

01/23/2015 1,619

01/28/2015 1,866

02/02/2015 1,928

02/06/2015 1,765

02/10/2015 1,800

02/13/2015 1,702

02/17/2015 1,880

02/20/2015 1,691

02/24/2015 1,874

02/28/2015 1,836

03/03/2015 1,447

03/06/2015 1,469

03/16/2015 1,100

Total Consumption (Gallons (US)): 42,712

Total Consumption (kBtu (thousandBtu)):

5,894,256

Total Energy Consumption for this Meter

Do the fuel consumption totals shown above include consumption of all energy trackedthrough this meter that affect energy calculations for the reporting period of this application(i.e., do the entries match the utility bills received by the property)?

Yes No

Notes:

Electric Meter: Electric Grid Meter (kWh (thousand Watt-hours))

Associated With: Dionne Warwick InstituteStart Date End Date Usage Green Power?

04/12/2014 05/13/2014 26,923.5 No

05/13/2014 06/12/2014 27,450 No

06/12/2014 07/15/2014 28,770 No

of 8

Start Date End Date Usage Green Power?

07/15/2014 08/12/2014 16,950 No

08/12/2014 09/11/2014 19,020 No

09/11/2014 10/10/2014 25,650 No

10/10/2014 11/10/2014 26,100 No

11/10/2014 12/11/2014 29,760 No

12/11/2014 01/14/2015 27,570 No

01/14/2015 02/13/2015 27,870 No

02/13/2015 03/13/2015 25,290 No

03/13/2015 04/14/2015 28,800 No

04/14/2015 05/13/2015 27,660 No

Total Consumption (kWh (thousandWatt-hours)):

337,813.5


1,152,619.7



Yes No

Notes:

Natural Gas Meter: Natural Gas (therms)

Associated With: Dionne Warwick InstituteStart Date End Date Usage

04/12/2014 05/13/2014 123.31

05/13/2014 06/12/2014 97.98

06/12/2014 07/15/2014 62.91

07/15/2014 08/12/2014 27.23

08/12/2014 09/11/2014 1,094.58

09/11/2014 10/10/2014 62.16

10/10/2014 11/10/2014 67.42

11/10/2014 12/11/2014 103.24

12/11/2014 01/13/2015 67.55

01/13/2015 02/13/2015 28.53 estimate

of 8

Start Date End Date Usage

02/13/2015 03/13/2015 148.06

03/13/2015 04/14/2015 94.21

04/14/2015 05/14/2015 93.15

Total Consumption (therms): 2,070.33


207,033



Yes No

Notes:

4. Signature & Stamp of Verifying Licensed Professional

___________________ (Name) visited this site on ___________ (Date). Based on the conditions observed at the timeof the visit to this property, I verify that the information contained within this application is accurate and in accordancewith the Licensed Professional Guide.

Signature: _______________________ Date: _________

Licensed Professional

____ ________,(____)____-________________________

NOTE: When applying for the ENERGY STAR, the signature of theVerifying Professional must match the stamp. Professional Engineer Stamp

(if applicable)

ENERGY STAR® Statement of EnergyPerformance

64ENERGY STAR®

Score1


Primary Property Function: K-12 SchoolGross Floor Area (ft²): 99,000Built: 1908

For Year Ending: April 30, 2015Date Generated: August 13, 2015

1. The ENERGY STAR score is a 1-100 assessment of a building’s energy efficiency as compared with similar buildings nationwide, adjusting forclimate and business activity.

Property & Contact Information

Property AddressDionne Warwick Institute120 Central AvenueEast Orange, New Jersey 07018

Property OwnerEast Orange School District199 4th Avenue, 5th FloorEast Orange, NJ 07017(____)____-______

Primary ContactRacquel Ferguson199 4th Avenue, 5th FloorEast Orange, NJ 07017(973) [email protected]

Property ID: 4440026

Energy Consumption and Energy Use Intensity (EUI)

Site EUI72.2 kBtu/ft²

Annual Energy by FuelFuel Oil (No. 2) (kBtu) 5,894,256 (82%)Natural Gas (kBtu) 195,439 (3%)Electric - Grid (kBtu) 1,057,264 (15%)

National Median ComparisonNational Median Site EUI (kBtu/ft²) 82.7National Median Source EUI (kBtu/ft²) 109.6% Diff from National Median Source EUI -13%

Source EUI95.7 kBtu/ft²

Annual EmissionsGreenhouse Gas Emissions (Metric TonsCO2e/year)

589

Signature & Stamp of Verifying Professional

I ___________________ (Name) verify that the above information is true and correct to the best of my knowledge.

Signature: _______________________Date: ___________

Licensed Professional

____ ________,(____)____-________________________

Professional Engineer Stamp(if applicable)



APPENDIX D

MAJOR EQUIPMENT LISTConcord Engineering

Terminal Units

Terminal UnitsTag WAC1 WAC2 WAC3

Unit Type Window Unit Window Unit Window Unit

Qty 1 2 2

Location Classroom 50 Classroom 45 / 19 Classroom 49/43/17

Area Served Classroom 50 Classroom 45 / 19 Classroom 49/43/17

Manufacturer Electrolux GE Amana

Model No. FAS256R2A AHM24DPH1 -

Serial No. IK74751129 FV608132 -

Cooling Type Packaged DX Packaged DX Packaged DX

Cooling Capacity (Tons) 2 2.01 -

Cooling Efficiency 9.4 9.4 -

Heating Type No Heating No Heating No Heating

Heating Input (MBH) N/A N/A N/A

Heating Efficiency N/A N/A N/A

Approx Age - 7 7

ASHRAE Service Life 10 10 10

Remaining Life 3 3

Comments

Note:

"N/A" = Not Applicable. "-" = Info Not Available

Appendix D - Major Equipment List -Dionne Warwick Institute Page 1 of 11


Terminal Units

Terminal UnitsTag

Unit Type

Qty

Location

Area Served

Manufacturer

Model No.

Serial No.

Cooling Type

Cooling Capacity (Tons)

Cooling Efficiency

Heating Type

Heating Input (MBH)

Heating Efficiency

Approx Age

ASHRAE Service Life

Remaining Life

Comments

Note:


WAC4 WAC5 WAC6

Window Unit Window Unit Window Unit

2 2 1

Classroom 47 Classroom 43 / 42 Conference Room

Classroom 47 Classroom 43 / 42 Conference Room

GE GE GE

AHM24DPH1 AEM18DKG1 AEM06LPQ1

FV608199 FM886139 ZT322120

Packaged DX Packaged DX Packaged DX

2 1.5 0.5

9.4 10.7 10.7

No Heating No Heating No Heating

N/A N/A N/A

N/A N/A N/A

7 7 7

10 10 10

3 3 3



Terminal Units

Terminal UnitsTag

Unit Type

Qty

Location

Area Served

Manufacturer

Model No.

Serial No.

Cooling Type


Cooling Efficiency

Heating Type

Heating Input (MBH)

Heating Efficiency

Approx Age

ASHRAE Service Life

Remaining Life

Comments

Note:


WAC7 WAC8

Window Unit Window Unit

1 4

Classroom 20 Classrooms 18/14/13/12

Classroom 20 Classrooms 18/14/13/12

- GE

- AGL12ADG1

- DG 486279

Packaged DX Packaged DX

- 1

- 9.8

No Heating No Heating

N/A N/A

N/A N/A

- 7

10 10

3



Terminal Units

Terminal UnitsTag

Unit Type

Qty

Location

Area Served

Manufacturer

Model No.

Serial No.

Cooling Type


Cooling Efficiency

Heating Type

Heating Input (MBH)

Heating Efficiency

Approx Age

ASHRAE Service Life

Remaining Life

Comments

Note:


WAC9 UV UV

Window Unit Unit Ventilator Unit Ventilator

1 21 15

Classroom 11 Addition Original

Classroom 11 Classroom 31-50 Classroom 3-21

Emerson - -

10GC13 - -

GL 764565 1949 - -

Packaged DX No Cooling No Cooling

- N/A N/A

- N/A N/A

No Heating Hot Water Steam

N/A - -

N/A N/A N/A

20 20

10 20 20

10 0 0

1/6 HP Motor



Boilers

BoilersTag B-1, 2

Unit Type Fire-Tube (Steam)

Qty 2

Location Boiler Room

Manufacturer Superior

Model No. CCR4RB125A

Serial No. 4868-10406

Input Capacity (Btu/h) 5,250,000

Output Capacity (Btu/h) -

Approx. Efficiency % 70.0%

Fuel Type Dual Fuel Gas/Oil

Approx Age 51

ASHRAE Service Life 25

Remaining Life 0

Comments S.T. Johnson Gas/Oil BurnerM/N: DHFC4GM

Baldor Motor 3 HPBoiler Capacity 4313 lbs/hr

37.5 GPH Oilx2 Fuel Oil Pumps: 1 HP each

Note:




Dom HWH

Domestic Water HeatersTag DHWH1

Unit Type Heater w/ Storage

Qty 1

Location Boiler Room

Area Served -

Manufacturer Rheem/RUUD

Model # G76-200

Serial # URNG 0601G01806

Storage Size (Gal) 76

Input Capacity (MBH/KW) 199.9

Recovery (Gal/Hr) 181.8

Efficiency % 76%

Fuel Natural Gas

Approx Age 13

ASHRAE Service Life 15

Remaining Life 2

Comments

Note:




Pumps

PumpsTag CR-1 HWP-1

Unit Type Condensate Base-mounted

Qty 3 2

Location Boiler Room Boiler Room

System Served Condensate ReturnBuilding Heating Hot

Water

Manufacturer - Bell & Gossett

Model # - -

Serial # - C195821-01K41

Horse Power 0.5 3.0

Flow Rate (GPM) - -

Head Pressure (FTHD) - -

Motor Manufacturer - Baldor

Motor Frame - 182T

Electrical Power (V/P/HZ)

- 230/460/3/60

Motor RPM - 1765

Motor Efficiency % - 89.5%

Pump VFD

Approx Age 15 15

ASHRAE Service Life 18 18

Remaining Life 3 3

Comments 3 motors total, pumps situated in a station

Note:


Yes No N/A Yes No N/A



Pumps

PumpsTag

Unit Type

Qty

Location

System Served

Manufacturer

Model #

Serial #

Horse Power

Flow Rate (GPM)

Head Pressure (FTHD)

Motor Manufacturer

Motor Frame

Electrical Power (V/P/HZ)

Motor RPM

Motor Efficiency %

Pump VFD

Approx Age

ASHRAE Service Life

Remaining Life

Comments

Note:


Condensate

2

Basment Old Section

Condensate Return

-

-

-

0.3

-

-

Longo

48Y

115/230/1/60

3450

-

15

18

3

Yes No N/A



Kitchen-Misc

Kitchen / Misc. Tag CO1 CO2 FF1

Unit Type Convection Oven Convection Oven Reach-in Refrigerator

Qty 1 1 1

Location Kitchen Kitchen Kitchen

Manufacturer Southbend Southbend TRUE

Model No. VS-25 ES-20SC -

Serial No. 92H62042-2 94D83063T-2 -

Fuel Electric Electric Electric

Comments

Marathoner Gold unit Marathoner Gold unit

Note:




Kitchen-Misc

Kitchen / Misc. Tag

Unit Type

Qty

Location

Manufacturer

Model No.

Serial No.

Fuel

Comments

Note:


FF2 AC1 FF3

Reach-in Refrigerator Air CompressorResidential Refrigerator

2 1 1

Kitchen Basment Old Section Basment Old Section

Powers Equipment Co. - GE

780 - GTH18GBDCRWW

D125268 - DZ786864

Electric Electric Electric

Dairy Fridge

2 Century Motors1/2 HP ; 1725 RPM

208-230/460 V3 Ph; 60 Hz



Kitchen-Misc

Kitchen / Misc. Tag

Unit Type

Qty

Location

Manufacturer

Model No.

Serial No.

Fuel

Comments

Note:


AC2

Air Compressor

1

Boiler Room

-

-

-

Electric

Baldor Motor3 HP ; 1760 RPM

230/460 V3 Ph ; 60 Hz




APPENDIX E

CEG Project #:

Facility Name:

Address:

City, State, Zip

Fixture Reference #

LocationAverage

Burn Hours

DescriptionLamps per

FixtureWatts per

FixtureQty of

FixturesTotal kW

Usage kWh/Yr Work Description Equipment DescriptionLamps per

FixtureWatts per

FixtureQty of

FixturesTotal kW

Usage kWh/Yr

Energy Savings,

kW

Energy Savings, kWh

Energy Savings, $

Control Ref #

Controls DescriptionQty of

Controls

Hour Reduction

%

Energy Savings,

kWh

Energy Savings, $

Material Total Labor Total AllRebate

EstimateSimple

PaybackTotal

MaterialsTotal Labor Total All

Simple Payback

3 1 - Cafeteria 20004-Lamp T8 Electronic

2x4 Recessed Prismatic Lens

4 114 15 1.71 3,420 Re-Lamp / De-Lamp / Reflector

Seesmart LED Tube 15W 4Kwith semi Specular Reflector Kitbypass ballast and provide new

tombstones

3 45 15 0.68 1,350 1.04 2,070 $342 0 No New Controls 0 0.0% 0 $0 $1,350.00 $675.00 $2,025.00 $225.00 5.27 $0.00 $0.00 $0.00 YES -

3 1 - Kitchen 20004-Lamp T8 Electronic


4 114 2 0.23 456 Re-Lamp / De-Lamp / Reflector


tombstones

3 45 2 0.09 180 0.14 276 $46 0 No New Controls 0 0.0% 0 $0 $180.00 $90.00 $270.00 $30.00 5.27 $0.00 $0.00 $0.00 FALSE -

3 1 - Kitchen Storage 4004-Lamp T8 Electronic




tombstones


119 1 - Boiler Room 4002-Lamp T8 Electronic1x8 Pendant Prismatic

2 110 2 0.22 88 Re-Lamp / De-Lamp Seesmart LED Tube 15W 4Kbypass ballast and provide new

tombstones4 60 2 0.12 48 0.10 40 $7 0 No New Controls 0 0.0% 0 $0 $240.00 $90.00 $330.00 $40.00 43.94 $0.00 $0.00 $0.00 FALSE -

120 1 - Boiler Room 400Metal Halide (150W)

MagneticPendant Mounted

1 186 3 0.56 223 ReplaceLED Par 56 (50W)

Direct Wire, Bypass BallastMogul Base


121 1 - Boiler Room 400 100W Incandescent 1 100 1 0.10 40 Replace Philips 18W LED A-Lamp 1 18 1 0.02 7 0.08 33 $5 0 No New Controls 0 0.0% 0 $0 $15.00 $27.50 $42.50 $10.00 6.01 $0.00 $0.00 $0.00 FALSE -

122 1 - Stair 1 2200 18W CFL 1 18 3 0.05 119 Replace Philips LED A19 10.5W 1 10.5 3 0.03 69 0.02 50 $8 0 No New Controls 0 0.0% 0 $0 $39.00 $82.50 $121.50 $30.00 11.20 $0.00 $0.00 $0.00 FALSE -

122 2 - Stair 1 2200 18W CFL 1 18 3 0.05 119 Replace Philips LED A19 10.5W 1 10.5 3 0.03 69 0.02 50 $8 0 No New Controls 0 0.0% 0 $0 $39.00 $82.50 $121.50 $30.00 11.20 $0.00 $0.00 $0.00 FALSE -

123 2 - Corridor 22001 - Lamp T8 Magnetic.5x4 Surface Mounted

Prismatic Lens1 39 12 0.47 1,030 Re-Lamp

Seesmart LED Tube 15W 4Kbypass ballast and provide new


82 2 - Classroom 46 16004-Lamp T8 Electronic

1x4 Surface Mount Prismatic Lens

4 114 12 1.37 2,189 Re-Lamp/De-Lamp Seesmart LED Tube 15W 4Kbypass ballast and provide new

tombstones3 45 12 0.54 864 0.83 1,325 $219 0 No New Controls 0 0.0% 0 $0 $1,080.00 $540.00 $1,620.00 $180.00 6.59 $0.00 $0.00 $0.00 FALSE -

1242 - Classroom 46

Toilet500 13W CFL 1 13 1 0.01 7 Replace Philips LED A19 6W 1 6 1 0.01 3 0.01 4 $1 0 No New Controls 0 0.0% 0 $0 $15.00 $27.50 $42.50 $10.00 56.28 $0.00 $0.00 $0.00 FALSE -





1242 - Classroom 50






1242 - Classroom 45


1C15143

Warwick Institute

LIGHTING CONTROLS COSTRETROFIT ENERGY SAVINGSEXISTING FIXTURES PROPOSED FIXTURE RETROFIT PROPOSED LIGHTING CONTROLS LIGHTING RETROFIT COSTS

Smart Start Incentive

East Orange, NJ 07018

120 Central Ave.

Appendix E - Lighting Audit - Warwick Institute Page 1 of 10

Fixture Reference #

LocationAverage

Burn Hours


FixtureWatts per

FixtureQty of

FixturesTotal kW


FixtureWatts per

FixtureQty of

FixturesTotal kW

Usage kWh/Yr

Energy Savings,

kW

Energy Savings, kWh

Energy Savings, $

Control Ref #


Controls

Hour Reduction

%

Energy Savings,

kWh

Energy Savings, $


EstimateSimple

PaybackTotal


Simple Payback





4 114 16 1.82 730 Re-Lamp/De-Lamp Seesmart LED Tube 15W 4Kbypass ballast and provide new

tombstones3 45 16 0.72 288 1.10 442 $73 0 No New Controls 0 0.0% 0 $0 $1,440.00 $720.00 $2,160.00 $240.00 26.35 $0.00 $0.00 $0.00 FALSE -

212 - Classroom 49

Toilet 12600

4-Lamp T8 Electronic2x4 Surface Mount

Prismatic Lens4 114 1 0.11 296 Re-Lamp/De-Lamp



212 - Classroom 49

Toilet 2500





124 2 - Women's Restroom 2200 13W CFL 1 13 2 0.03 57 Replace Philips LED A19 6W 1 6 2 0.01 26 0.01 31 $5 5Dual Technology

Occupancy Sensor - Remote Mnt.

1 20.0% 5 $1 $30.00 $55.00 $85.00 $20.00 12.79 $200.00 $50.00 $250.00 FALSE 286.96

125 2 - Women's Restroom 2200

2-Lamp Fluorescent Preheat T12 Magnetic 2 Foot Surface Mounted

Prismatic Lens

2 50 1 0.05 110 Re-Lamp Seesmart LED 2' Tube 9W 4Kbypass ballast and provide new

tombstones2 18 1 0.02 40 0.03 70 $12 5

Dual Technology Occupancy Sensor -

Remote Mnt.0 20.0% 8 $1 $40.00 $45.00 $85.00 $10.00 6.46 $0.00 $0.00 $0.00 FALSE 0.00

124 2 - Janitor 400 13W CFL 1 13 1 0.01 5 Replace Philips LED A19 6W 1 6 1 0.01 2 0.01 3 $0 0 No New Controls 0 0.0% 0 $0 $15.00 $27.50 $42.50 $10.00 70.35 $0.00 $0.00 $0.00 FALSE -

124 2 - Men's Restroom 2200 13W CFL 1 13 2 0.03 57 Replace Philips LED A19 6W 1 6 2 0.01 26 0.01 31 $5 5Dual Technology


1 20.0% 5 $1 $30.00 $55.00 $85.00 $20.00 12.79 $200.00 $50.00 $250.00 FALSE 286.96

125 2 - Men's Restroom 2200


Prismatic Lens


tombstones2 18 1 0.02 40 0.01 18 $3 5


Remote Mnt.0 20.0% 8 $1 $40.00 $45.00 $85.00 $10.00 25.83 $0.00 $0.00 $0.00 FALSE 0.00

126 2 - Storage Room 400 2-Lamp 13W CFL 2 26 1 0.03 10 Replace Philips LED A19 6W 2 12 1 0.01 5 0.01 6 $1 0 No New Controls 0 0.0% 0 $0 $30.00 $27.50 $57.50 $20.00 40.58 $0.00 $0.00 $0.00 FALSE -

62 - Assistant

Principal's Office2000


Prismatic Lens2 62 2 0.12 248 Re-Lamp


tombstones2 30 2 0.06 120 0.06 128 $21 6

Dual Technology Occupancy Sensor - Switch

Mnt.1 20.0% 24 $4 $120.00 $90.00 $210.00 $20.00 9.00 $50.00 $50.00 $100.00 FALSE 25.25





1242 - Classroom 44





tombstones3 45 16 0.72 1,152 1.10 1,766 $291 0 No New Controls 0 0.0% 0 $0 $1,440.00 $720.00 $2,160.00 $240.00 6.59 $0.00 $0.00 $0.00 FALSE -

1242 - Classroom 48

Toilet 1500 13W CFL 1 13 1 0.01 7 Replace Philips LED A19 6W 1 6 1 0.01 3 0.01 4 $1 0 No New Controls 0 0.0% 0 $0 $15.00 $27.50 $42.50 $10.00 56.28 $0.00 $0.00 $0.00 FALSE -

1242 - Classroom 48

Toilet 2500 13W CFL 1 13 1 0.01 7 Replace Philips LED A19 6W 1 6 1 0.01 3 0.01 4 $1 0 No New Controls 0 0.0% 0 $0 $15.00 $27.50 $42.50 $10.00 56.28 $0.00 $0.00 $0.00 FALSE -


Fixture Reference #

LocationAverage

Burn Hours


FixtureWatts per

FixtureQty of

FixturesTotal kW


FixtureWatts per

FixtureQty of

FixturesTotal kW

Usage kWh/Yr

Energy Savings,

kW

Energy Savings, kWh

Energy Savings, $

Control Ref #


Controls

Hour Reduction

%

Energy Savings,

kWh

Energy Savings, $


EstimateSimple

PaybackTotal


Simple Payback







1242 - Classroom 43






1242 - Classroom 47






1242 - Classroom 42


124 2 - Stair 2 2200 13W CFL 1 13 3 0.04 86 Replace Philips LED A19 6W 1 6 3 0.02 40 0.02 46 $8 0 No New Controls 0 0.0% 0 $0 $45.00 $82.50 $127.50 $30.00 12.79 $0.00 $0.00 $0.00 FALSE -

124 1 - Stair 2 2200 13W CFL 1 13 3 0.04 86 Replace Philips LED A19 6W 1 6 3 0.02 40 0.02 46 $8 0 No New Controls 0 0.0% 0 $0 $45.00 $82.50 $127.50 $30.00 12.79 $0.00 $0.00 $0.00 FALSE -

127 1 - Main Office Hall 2200

4 - Lamp T8 Rapid Start Electronic

2x2 Surface Mounted Prismatic

4 63 1 0.06 139 Re-Lamp/De-Lamp Seesmart LED 2' Tube 9W 4Kbypass ballast and provide new


1271 - Main Office

Kitchenette2000





127 1 - Conference Hall 2200





21 1 - Conference Room 20004-Lamp T8 Electronic



tombstones3 45 6 0.27 540 0.41 828 $137 5


Remote Mnt.1 20.0% 108 $18 $540.00 $270.00 $810.00 $90.00 5.27 $200.00 $50.00 $250.00 $35.00 12.07

6 Principal's Office 20002-Lamp T8 Electronic


2 62 2 0.12 248 Re-Lamp Seesmart LED Tube 15W 4Kbypass ballast and provide new


6 1 - Women's Restroom 22002-Lamp T8 Electronic



tombstones2 30 2 0.06 132 0.06 141 $23 5


Remote Mnt.1 20.0% 26 $4 $120.00 $90.00 $210.00 $20.00 8.18 $200.00 $50.00 $250.00 FALSE 57.39

127 1 - Women's Restroom 2200




tombstones3 27 2 0.05 119 0.07 158 $26 5


Remote Mnt.0 20.0% 24 $4 $120.00 $90.00 $210.00 $30.00 6.89 $0.00 $0.00 $0.00 FALSE 0.00


Fixture Reference #

LocationAverage

Burn Hours


FixtureWatts per

FixtureQty of

FixturesTotal kW


FixtureWatts per

FixtureQty of

FixturesTotal kW

Usage kWh/Yr

Energy Savings,

kW

Energy Savings, kWh

Energy Savings, $

Control Ref #


Controls

Hour Reduction

%

Energy Savings,

kWh

Energy Savings, $


EstimateSimple

PaybackTotal


Simple Payback



128 1 - Stair 4 22002-Lamp U T8 Electronic

2x2 Surface Mounted Prismatic Lens

2 62 2 0.12 273 Re-LampSeesmart LED U-Tube 18W 4K bypass ballast and provide new


24 1 - Stair 4 22001-Lamp T8 Electronic0.5x4 Surface Mount




124 1 - Stair 4 Vestibule 2200 13W CFL 1 13 1 0.01 29 Replace Philips LED A19 6W 1 6 1 0.01 13 0.01 15 $3 0 No New Controls 0 0.0% 0 $0 $15.00 $27.50 $42.50 $10.00 12.79 $0.00 $0.00 $0.00 FALSE -

12 2 - Stair 3 22002-Lamp T8 Electronic

1x4 Pendant Prismatic Lens2 62 3 0.19 409 Re-Lamp




2x4 Pendant Prismatic Lens4 114 9 1.03 1,642 Re-Lamp/De-Lamp


tombstones3 45 9 0.41 648 0.62 994 $164 0 No New Controls 0 0.0% 0 $0 $810.00 $405.00 $1,215.00 $135.00 6.59 $0.00 $0.00 $0.00 FALSE -

122 - Classroom 19

Closet400

2-Lamp T8 Electronic1x4 Pendant Prismatic Lens







5 2 - Girls Restroom 22002-Lamp T8 Electronic


2 62 2 0.12 273 Re-Lamp / Reflector


tombstones

2 30 2 0.06 132 0.06 141 $23 5Dual Technology


1 20.0% 26 $4 $120.00 $90.00 $210.00 $20.00 8.18 $200.00 $50.00 $250.00 FALSE 57.39

6 2 - Girls Restroom 22002-Lamp T8 Electronic



tombstones2 30 1 0.03 66 0.03 70 $12 5


Remote Mnt.0 20.0% 13 $2 $60.00 $45.00 $105.00 $10.00 8.18 $0.00 $0.00 $0.00 FALSE 0.00

5 2 - Faculty Restroom 5002-Lamp T8 Electronic




tombstones


125 2 - Faculty Restroom 500


Prismatic Lens







122 - Classroom 18

Storage400








122 - Classroom 17

Closet400





Fixture Reference #

LocationAverage

Burn Hours


FixtureWatts per

FixtureQty of

FixturesTotal kW


FixtureWatts per

FixtureQty of

FixturesTotal kW

Usage kWh/Yr

Energy Savings,

kW

Energy Savings, kWh

Energy Savings, $

Control Ref #


Controls

Hour Reduction

%

Energy Savings,

kWh

Energy Savings, $


EstimateSimple

PaybackTotal


Simple Payback



12 2 - Hallway 22002-Lamp T8 Electronic

1x4 Pendant Prismatic Lens2 62 10 0.62 1,364 Re-Lamp







tombstones






6 2 - Old Stage Stair 22002-Lamp T8 Electronic




121 2 - Stage Rear Hall 2200 100W Incandescent 1 100 1 0.10 220 Replace Philips 18W LED A-Lamp 1 18 1 0.02 40 0.08 180 $30 0 No New Controls 0 0.0% 0 $0 $15.00 $27.50 $42.50 $10.00 1.09 $0.00 $0.00 $0.00 FALSE -

130 2 - Old Stage Stair 2200 Incandescent (75W) 1 75 1 0.08 165 Replace 16W LED A-Lamp 1 16 1 0.02 35 0.06 130 $21 0 No New Controls 0 0.0% 0 $0 $15.00 $27.50 $42.50 $10.00 1.52 $0.00 $0.00 $0.00 FALSE -





122 - Classroom 14

Closet400








122 - Classroom 13

Closet400








122 - Classroom 12

Closet400








5 2 - Boys Restroom 22002-Lamp T8 Electronic




tombstones

2 30 2 0.06 132 0.06 141 $23 5Dual Technology


1 20.0% 26 $4 $120.00 $90.00 $210.00 $20.00 8.18 $200.00 $50.00 $250.00 FALSE 57.39

6 2 - Boys Restroom 22002-Lamp T8 Electronic



tombstones2 30 1 0.03 66 0.03 70 $12 5


Remote Mnt.0 20.0% 13 $2 $60.00 $45.00 $105.00 $10.00 8.18 $0.00 $0.00 $0.00 FALSE 0.00


Fixture Reference #

LocationAverage

Burn Hours


FixtureWatts per

FixtureQty of

FixturesTotal kW


FixtureWatts per

FixtureQty of

FixturesTotal kW

Usage kWh/Yr

Energy Savings,

kW

Energy Savings, kWh

Energy Savings, $

Control Ref #


Controls

Hour Reduction

%

Energy Savings,

kWh

Energy Savings, $


EstimateSimple

PaybackTotal


Simple Payback



24 2 - Stair 4 22001-Lamp T8 Electronic0.5x4 Surface Mount




12 2 - Stair 4 22002-Lamp T8 Electronic




128 2 - Stair 4 22002-Lamp U T8 Electronic




124 1 - Stair 4 Vestibule 2200 13W CFL 1 13 1 0.01 29 Replace Philips LED A19 6W 1 6 1 0.01 13 0.01 15 $3 0 No New Controls 0 0.0% 0 $0 $15.00 $27.50 $42.50 $10.00 12.79 $0.00 $0.00 $0.00 FALSE -

131 0 - Main Lounge 16004-Lamp T8 Electronic

1x4 Pendant Prismatic Lens4 114 3 0.34 547 Re-Lamp/De-Lamp



860 - Custodian's Office/Storage

4002-Lamp T8

1x4 Pendant Utility2 62 2 0.12 50 Re-Lamp


tombstones2 30 2 0.06 24 0.06 26 $4 6


Mnt.1 20.0% 5 $1 $120.00 $90.00 $210.00 $20.00 44.98 $50.00 $50.00 $100.00 FALSE 126.26

6 0 - Hall Exit 22002-Lamp T8 Electronic




132 0 - Storage 4002-Lamp T12 Magnetic

1x4 Pendant Utility2 62 6 0.37 149 Re-Lamp



6 0 - Pump Room 4002-Lamp T8 Electronic




3 0 - Chair Storage 4004-Lamp T8 Electronic




tombstones


6 1 - Main Hallway 22002-Lamp T8 Electronic


2 62 21 1.30 2,864 Re-Lamp Seesmart LED Tube 15W 4Kbypass ballast and provide new



















Fixture Reference #

LocationAverage

Burn Hours


FixtureWatts per

FixtureQty of

FixturesTotal kW


FixtureWatts per

FixtureQty of

FixturesTotal kW

Usage kWh/Yr

Energy Savings,

kW

Energy Savings, kWh

Energy Savings, $

Control Ref #


Controls

Hour Reduction

%

Energy Savings,

kWh

Energy Savings, $


EstimateSimple

PaybackTotal


Simple Payback














tombstones2 30 28 0.84 2,184 0.90 2,330 $384 0 No New Controls 0 0.0% 0 $0 $1,680.00 $1,260.00 $2,940.00 $280.00 6.92 $0.00 $0.00 $0.00 FALSE -




tombstones2 30 28 0.84 1,344 0.90 1,434 $237 0 No New Controls 0 0.0% 0 $0 $1,680.00 $1,260.00 $2,940.00 $280.00 11.25 $0.00 $0.00 $0.00 FALSE -





21 1 - Storage Room 36 4004-Lamp T8 Electronic




124 1 - Men's Restroom 2200 13W CFL 1 13 1 0.01 29 Replace Philips LED A19 6W 1 6 1 0.01 13 0.01 15 $3 0 No New Controls 0 0.0% 0 $0 $15.00 $27.50 $42.50 $10.00 12.79 $0.00 $0.00 $0.00 FALSE -

24 1 - Men's Restroom 22001-Lamp T8 Electronic0.5x4 Surface Mount




124 1 - Women's Restroom 2200 13W CFL 1 13 1 0.01 29 Replace Philips LED A19 6W 1 6 1 0.01 13 0.01 15 $3 0 No New Controls 0 0.0% 0 $0 $15.00 $27.50 $42.50 $10.00 12.79 $0.00 $0.00 $0.00 FALSE -

24 1 - Women's Restroom 22001-Lamp T8 Electronic0.5x4 Surface Mount




240 - Basement

Hallweay2200

1-Lamp T8 Electronic0.5x4 Surface Mount

Prismatic Lens1 32 20 0.64 1,408 Re-Lamp


tombstones2 30 20 0.60 1,320 0.04 88 $15 0 No New Controls 0 0.0% 0 $0 $1,200.00 $900.00 $2,100.00 $200.00 130.85 $0.00 $0.00 $0.00 FALSE -

60 - Basement

Hallweay2200





23 1 - Teacher's Lounge 16002-Lamp T8 Electronic



tombstones2 30 9 0.27 432 0.29 461 $76 5


Remote Mnt.1 20.0% 86 $14 $540.00 $405.00 $945.00 $90.00 11.25 $200.00 $50.00 $250.00 FALSE 17.54

5 1 - Girl's Restroom 22002-Lamp T8 Electronic




tombstones

2 30 1 0.03 66 0.03 70 $12 5Dual Technology


1 20.0% 13 $2 $60.00 $45.00 $105.00 $10.00 8.18 $200.00 $50.00 $250.00 FALSE 114.78

133 1 - Girl's Restroom 22002-Lamp T8 Rapid Start

Electronic1x2 Recessed Prismatic


tombstones2 18 2 0.04 79 0.03 66 $11 5


Remote Mnt.0 20.0% 16 $3 $80.00 $90.00 $170.00 $20.00 13.77 $0.00 $0.00 $0.00 FALSE 0.00


Fixture Reference #

LocationAverage

Burn Hours


FixtureWatts per

FixtureQty of

FixturesTotal kW


FixtureWatts per

FixtureQty of

FixturesTotal kW

Usage kWh/Yr

Energy Savings,

kW

Energy Savings, kWh

Energy Savings, $

Control Ref #


Controls

Hour Reduction

%

Energy Savings,

kWh

Energy Savings, $


EstimateSimple

PaybackTotal


Simple Payback



21 1 - Main Office 20004-Lamp T8 Electronic




128 1 - Main Office 20002-Lamp U T8 Electronic




134 1 - Storage 400





21 1 - Parent Room 20004-Lamp T8 Electronic




211 - Guidance

Counselor2000




tombstones3 45 2 0.09 180 0.14 276 $46 6


Mnt.1 20.0% 36 $6 $180.00 $90.00 $270.00 $30.00 5.27 $50.00 $50.00 $100.00 $20.00 13.47

3 1 - Media Center 16004-Lamp T8 Electronic




tombstones

3 45 19 0.86 1,368 1.31 2,098 $346 0 No New Controls 0 0.0% 0 $0 $1,710.00 $855.00 $2,565.00 $285.00 6.59 $0.00 $0.00 $0.00 FALSE -

3 1 - Nurse's Office 20004-Lamp T8 Electronic




tombstones






























tombstones

3 45 9 0.41 648 0.62 994 $164 0 No New Controls 0 0.0% 0 $0 $810.00 $405.00 $1,215.00 $135.00 6.59 $0.00 $0.00 $0.00 FALSE -

3 1 - Boy's Bathroom 22004-Lamp T8 Electronic




tombstones

3 45 1 0.05 99 0.07 152 $25 5Dual Technology


1 20.0% 20 $3 $90.00 $45.00 $135.00 $15.00 4.79 $200.00 $50.00 $250.00 FALSE 76.52


Fixture Reference #

LocationAverage

Burn Hours


FixtureWatts per

FixtureQty of

FixturesTotal kW


FixtureWatts per

FixtureQty of

FixturesTotal kW

Usage kWh/Yr

Energy Savings,

kW

Energy Savings, kWh

Energy Savings, $

Control Ref #


Controls

Hour Reduction

%

Energy Savings,

kWh

Energy Savings, $


EstimateSimple

PaybackTotal


Simple Payback



133 1 - Boy's Bathroom 22002-Lamp T8 Rapid Start

Electronic1x2 Recessed Prismatic


tombstones2 18 2 0.04 79 0.03 66 $11 5


Remote Mnt.0 20.0% 16 $3 $80.00 $90.00 $170.00 $20.00 13.77 $0.00 $0.00 $0.00 FALSE 0.00

21 1 - Hallway 2 22004-Lamp T8 Electronic




26 1 - Hallway 2 22002-Lamp T8




24 1 - Hallway 2 22001-Lamp T8 Electronic0.5x4 Surface Mount




128 Stairwell 22002-Lamp U T8 Electronic




135 B - Gym 20004-Lamp T8 Electronic2x4 Surface Mounted

Parabolic Lens4 114 11 1.25 2,508 Re-Lamp



26 B - Gym 20002-Lamp T8




21 B - Classroom 25 16004-Lamp T8 Electronic



tombstones3 45 11 0.50 792 0.76 1,214 $200 0 No New Controls 0 0.0% 0 $0 $990.00 $495.00 $1,485.00 $165.00 6.59 $0.00 $0.00 $0.00 FALSE -





21B - Office/Storage

room400




tombstones3 45 2 0.09 36 0.14 55 $9 6


Mnt.1 20.0% 7 $1 $180.00 $90.00 $270.00 $30.00 26.35 $50.00 $50.00 $100.00 FALSE 84.18

21B - Office/Storage

room400




tombstones3 45 2 0.09 36 0.14 55 $9 6


Mnt.1 20.0% 7 $1 $180.00 $90.00 $270.00 $30.00 26.35 $50.00 $50.00 $100.00 FALSE 84.18

3 B - Girl's Restroom 22004-Lamp T8 Electronic




tombstones

3 45 2 0.09 198 0.14 304 $50 5Dual Technology


1 20.0% 40 $7 $180.00 $90.00 $270.00 $30.00 4.79 $200.00 $50.00 $250.00 FALSE 38.26





19 B - Classroom 21A 16004-Lamp T8 Electronic

2x4 Pendant Prismatic Lens4 114 5 0.57 912 Re-Lamp/De-Lamp



21 B - Boys Restroom 22004-Lamp T8 Electronic



tombstones3 45 2 0.09 198 0.14 304 $50 5


Remote Mnt.1 20.0% 40 $7 $180.00 $90.00 $270.00 $30.00 4.79 $200.00 $50.00 $250.00 FALSE 38.26


Fixture Reference #

LocationAverage

Burn Hours


FixtureWatts per

FixtureQty of

FixturesTotal kW


FixtureWatts per

FixtureQty of

FixturesTotal kW

Usage kWh/Yr

Energy Savings,

kW

Energy Savings, kWh

Energy Savings, $

Control Ref #


Controls

Hour Reduction

%

Energy Savings,

kWh

Energy Savings, $


EstimateSimple

PaybackTotal


Simple Payback







3 B - Storage Room 24 4004-Lamp T8 Electronic




tombstones

3 45 12 0.54 216 0.83 331 $55 0 No New Controls 0 0.0% 0 $0 $1,080.00 $540.00 $1,620.00 $180.00 26.35 $0.00 $0.00 $0.00 FALSE -

TOTAL 818 68.9 109,412 818 30 47,999 39.2 61,413 $10,133 16 5 573 $95 $59,388 $36,023 $95,411 $10,250 8.40 $2,450 $800 $3,250 $55.00 33.78




APPENDIX F

Appendix FPage 1 of 3

Location Description

Area (Sq FT) Panel Qty

Panel Sq Ft

Panel Total Sq

FtTotal KWDC

Total Annual kWh

Total KWAC

Panel Weight

(41.9 lbs) W/SQFT


5435SHARP

ND-240QCJ222 17.5 3,894 53.28 62,478 48.4 9,302 13.68

= Proposed PV Roof Layout = Proposed PV Parking Layout

Notes:

1. Estimated kWH based on the National Renewable Energy Laboratory PVWatts Version 1 Calculator Program.


Project Name: LGEA Solar PV Project - Dionne Warwick Institute

Location: East Orange, NJDescription: Photovoltaic System 100% Financing - 15 year

Simple Payback Analysis

Total Construction Cost $243,868Annual kWh Production 62,478

Annual Energy Cost Reduction $10,309Average Annual SREC Revenue $9,466

Simple Payback: Years

Life Cycle Cost AnalysisAnalysis Period (years): 15 Financing %: 100%

Discount Rate: 3% Maintenance Escalation Rate: 3.0%Average Energy Cost ($/kWh) $0.165 Energy Cost Escalation Rate: 3.0%

Financing Rate: 6.00% Average SREC Value ($/kWh) $0.152Period Additional Energy kWh Energy Cost Additional SREC Interest Loan Net Cash Cumulative

Cash Outlay Production Savings Maint Costs Revenue Expense Principal Flow Cash Flow0 $0 0 0 0 $0 0 0 0 01 $0 62,478 $10,309 $0 $15,620 $14,351 $10,344 $1,234 $1,2342 $0 62,166 $10,618 $0 $15,541 $13,713 $10,982 $1,465 $2,6983 $0 61,855 $10,937 $0 $15,464 $13,035 $11,659 $1,706 $4,4044 $0 61,546 $11,265 $0 $12,309 $12,316 $12,379 ($1,121) $3,2835 $0 61,238 $11,603 $631 $12,248 $11,553 $13,142 ($1,475) $1,8086 $0 60,932 $11,951 $628 $12,186 $10,742 $13,953 ($1,185) $6237 $0 60,627 $12,309 $624 $9,094 $9,882 $14,813 ($3,916) ($3,293)8 $0 60,324 $12,679 $621 $9,049 $8,968 $15,727 ($3,589) ($6,882)9 $0 60,022 $13,059 $618 $9,003 $7,998 $16,697 ($3,251) ($10,133)

10 $0 59,722 $13,451 $615 $5,972 $6,968 $17,727 ($5,887) ($16,020)11 $0 59,424 $13,854 $612 $5,942 $5,875 $18,820 ($5,510) ($21,530)12 $0 59,126 $14,270 $609 $5,913 $4,714 $19,981 ($5,121) ($26,651)13 $0 58,831 $14,698 $606 $2,942 $3,482 $21,213 ($7,661) ($34,313)14 $0 58,537 $15,139 $603 $2,927 $2,173 $22,522 ($7,232) ($41,545)15 $0 58,244 $15,593 $600 $2,912 $784 $23,911 ($6,789) ($48,334)

Totals: 905,070 $191,734 $6,767 $137,121 $126,554 $243,868 ($48,334) ($194,651)Net Present Value (NPV)

Photovoltaic System 100% Financing - 15 year

12.33

($31,977)


PVWatts: Monthly PV Performance Data Rooftop ArrayRequested Location: 120 Central Ave., East Orange, NJLocation: NEWARK, NJLat (deg N): 40.7Long (deg W): 74.17Elev (m): 9DC System Size (kW): 53.28Module Type: StandardArray Type: Fixed (roof mount)Array Tilt (deg): 10Array Azimuth (deg): 225System Losses: 14Invert Efficiency: 96DC to AC Size Ratio: 1.1Average Cost of Electricity 0.17Initial Cost No initial cost definedCost of Electricity Generatenot determined

MonthAC System

Output(kWh)

Solar Radiation

(kWh/m^2/day)

Plane of Array Irradiance (W/m^2)

DC array Output (kWh) Value ($)

1 3,223 2.28 70.61 3,396 531.812 3,848 3.03 84.78 4,040 634.943 5,449 3.95 122.49 5,708 899.014 6,136 4.75 142.60 6,428 1,012.475 7,307 5.65 175.12 7,643 1,205.626 7,177 5.89 176.70 7,515 1,184.227 7,152 5.74 178.02 7,487 1,180.138 6,558 5.31 164.51 6,862 1,081.999 5,575 4.54 136.06 5,838 919.91

10 4,530 3.47 107.45 4,753 747.4711 2,897 2.21 66.21 3,060 477.9912 2,626 1.90 58.75 2,781 433.31

Total 62,478 48.70 1483.33 65,513 10308.87

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