Dirk HinterleiterCommercial Engineer Sylvania
SYLVANIA’S Product Review
Brad Salamone Vice President Atlantic Energy Concepts
Topics/New Products
Fluorescent Lamps/Ballasts
Metal Halide
EPACT 2005
Fluorescents Lamps
4
OCTRON® ECOLOGIC® Lamps The best T8 products just keep getting better,
it’s only natural
Hg dosing reduced to 3.5 mg Availability
Octron 800, 800XP, & 800XPS linear lamps Conversion complete March 06
4’ lamps followed by 2’ and 3’ lamps 700 Series lamps to follow; target summer 2007
What are the benefits? Reduce environmental impact Contributes to sustainable, green building construction Simplifies qualification under LEED-EB
5
Improved OCTRON® XP® T8Longer Life T8 Fluorescents
OCTRON High Efficiency Fluorescent lamps
The best, industry leading OCTRON technology, quality domestic manufacturing, & exclusive QUICK 60+® system warranty
In May 2006, OCTRON XP lamp performance will be increased. Life will increase to 24,000 hours on instant start ballasts.
6
Octron FO30/800/XP/SS/ECO
30 watt 4ft Energy Saving Lamp 24,000hrs Lamp Life on Instant Start ballasts. 30,000
on PRS ballast Initial Lumens: 2850 94% Lumen Maintenance@ 8000hrs 85CRI 3000k, 3500k, 4100k Not Dimmable 60degree Min. Start Temperature. 6.25% energy savings over 32 watt lamp
7
Octron FO28/800/XP/SS/ECO 28 watt 4ft Energy Saving Lamp 24,000hrs Lamp Life on Instant Start ballasts. 30,000
hrs on PRS ballast Initial Lumens: 2725 94% Lumen Maintenance@ 8000hrs 85 CRI 3000k, 3500k, 4100k Not Dimmable 60degree Min. Start Temperature 12.5% energy savings over 32 watt lamps $0.80/$1.28 per lamp savings/year (3700/6000hrs@ $0.59kwh rate)
8
New Linear OCTRON® Product StrategySeries Watts Lumens CRI Life IS Life PRS
3 hours per start
12 hours per start
3 hours per start
12 hours per start
700 32 2800 75 15,000 24,000 20,000 28,000
800 32 2950 82 15,000 24,000 20,000 28,000
800XP 25283032
2400272528503000
85858585
24,00024,00024,00024,000
30,00030,00030,00030,000
30,00030,00030,00030,000
36,00036,00036,00036,000
800XPS‘Super T8’ 32 3100 85 24,000 30,000 30,000 36,000
25W OCTRON SUPERSAVER®
May 2006
9
OCTRON® FBO31 CURVALUME®
More energy saving solutions with OCTRON OCTRON CURVALUME SUPERSAVER® T8 lamps
6.5% energy savings over standard FB031 lamps on instant start ballasts IS life 26,000 hours @ 12 hrs/st, 18,000@ 3hrs/st PS life 30,000 hours@ 12 hrs/st, 24,000@ 3hrs/st ECOLOGIC®
2750 - 2775 initial lumens, 85 CRI 95% lumen maintenance at 8,000 hours Saves $2.00 per year per 3 lamp luminaire* Qualifies for QUICK 60+® warranty
* Operating 4000 hours per year on QHE3X32T8/UNV ISN-SC @ $.10/kWh
12
Product Description: DULUX® L 28W SUPERSAVER® (FT40/DL/28W/SS/IS) Direct replacement for the standard 40W DL lamp
Key Innovations: Improved lamp efficacy (100 LPW) Improved fixture efficacy at 35°C fixture ambient Longer life on instant start ballast (20,000* hrs.) High lumen maintenance (~ 88%) Energy efficiency
Main Advantages Easy upgrade/retro-fit
No ballast change required Quick pay-back
DULUX® L 28W SUPERSAVER®
* Life rating based on 12 hrs per start
13
Energy savings = $20/fixture over the life of the lamp Est. 100,000 fixtures
$2.0M in energy savings @ 10¢/KW-hr
$438K/yr @ 4,380 hrs per year
Lamp Type Number of Lamps
Fixture Watts
Ballast Factor
Fixture Efficiency*
Fixture Lumens
Relative Light
Output
Relative Watts
Avg. Rated Life
FT40DL/28W/SS/IS 3 88 0.96 77% 6209 95% 90% 20,000**
FT40DL 3 98 0.96 72% 6532 100% 100% 15,000**
?28W DULUX® L SUPERSAVER® System Comparison (3-lamp fixture on instant start ballast)
* Typical of 3 lamp 2x2 9-cell parabolic fixture ** When operated on and Instant-Start Ballast at 12 hours per start
DULUX® L 28W SUPERSAVER®
Electronic Ballasts
T8 High Efficiency Electronic Ballasts
16
High Efficiency IS Ballasts Instant Start ballast with the Instant Start ballast with the same performancesame performance as std as std
ballasts, but ballasts, but with 6% energy savingwith 6% energy saving Universal Voltage (120 through 277) Small can size Less than 10% THD Ballast Wattages (32 Watt Lamps) ISN ISL ISN(28w) ISL(28w)
1L – 28 25 25 22 2L – 55 48 48 42 3L – 83/82 73 72 63 4L – 108/107 95 95 84
17
QUICK 60+® System Warranties
Ballast / Lamp System Warranty 60 months on ballast from date of installation Up to 36 months on OCTRON® T8 lamps renewable lamp warranty!
Choice of the contractor you prefer, Sylvania Lighting Services or a labor allowance for ballast replacements
One Company (OSI) is responsible for having the lights on
Warranty applies to new fixtures or a retrofit
T-5/T-5HO LAMPS
19
Color temperatures: 3000K, 3500K ,4100K & 5000K
85 CRI Luminous efficacy to 104 LPW Miniature bi-pin bases New, shorter length for better fit into
ceiling grids Higher temperature tolerance Starting temperature -20°F
PENTRON® & PENTRON® HO (T5) Fluorescent Lamps
“5K Lumen Systems” profile options
FP28/800
NEW!
FO32/800
T12
FP54/800/HO
20
Maintains 95% light output over life
25,000 hours life Operate on
QUICKTRONIC® system PS & PHO high frequency electronic ballasts
Light output peaks @ 35C
PENTRON® & PENTRON® HO
PENTRON T5
Lumens
14W
1350
21W
2100
28W
2900
35W
3650
PENTRON HO T5
Lumens
24W
2000
39W
3500
54W
5000
80W
7500
NOW available in ECO, 28w and 54w
21
HPS Application Retrofitted with T5/HOs
400W HPS T5/HO
22
MH400/U vs. Pentron T5HO SystemSystem Comparison – 4 lamp fixture, 2 ballasts
Life (hrs)
System Watts
CRI
Mean System Lumens**
Relative Mean Lumens**
Annual Energy Cost*
Annual Energy Savings*
* @ $0.09/kWh, 3700 hours per year.** at 8000 hours using typical 72% fixture efficiency for the MH and 98% for the T5HO system.
20,000
458
65
16920
100%
$152.52
--
25,000
240
85
16215
96%
$79.90
$72.62
MH400/U FP54/841/HOMagnetic QTP2x54/PHO
23
PENTRON® CONSTANT®
More light output over a wider temperature range 90% light output from 5°C (40 °F) to 75°C (165°F) New amalgam technology reduces warm-up time TCLP complaint Ideal for use with 90° C rated QUICKTRONIC® T5HO ballast
24
PENTRON® T5 HO Fluorescent
Compact Fluorescents
26
Maintains >90% light output from 40-140°F
Universal burning position
Triple tube design
12,000 hours Life
2700K, 3000K, 3500K, 4100K
82 CRI
Dimmable
EOL in lamp for 18-42 watt lamps
DULUX® T/E/IN AMALGAM Compact Fluorescent Lamps
TRIPLE-TUBE DESIGN
18 Watt - 1200 lumens26 Watt - 1800 lumens32 Watt - 2400 lumens42 Watt - 3200 lumens57 Watt - 4300 lumens 70 Watt - 5200 lumens
Metal Halide/ High Pressure Sodium
28
Pulse Start Metal Halide
New Technology?
• Starting in 1984 pulse start technology introduced with all low wattage metal halide lamps
NO
YES• Industry has recently developed higher wattage pulse start systems and new electronic systems
29
electrode
probe
arc tube with ~ 75-150 torr fill pressure
Pulse Start
What is METALARC® PULSE START?
Special design for Pulse Start:
Increase arc tube fill pressure
Removal of probe:
Reduced tungsten evaporation
Clearer, more transparent arc tube
Add ignitor to ballast
Probe Start (Standard)
30
Pulse Start – What Does It Do?
Improved lumen maintenance
Reduced color shift More light output over life Faster re-strike time Potentially longer life
After 8000 HoursPulse Standard
31
MS250/PS vs. M250/U Lumen Maintenance
Improved Lumen Maintenance & Longer Life
02,500
5,0007,500
10,00012,500
15,00017,50020,000
22,50025,000
0 5000 10000 15000 20000
Operating Hours
Lum
ens
M250/UMS250/PS
32
METALARC® Pulse Start Family
MS175/PS/MED/BU-ONLY (Clear & Coated)
MS175/PS/BU-ONLY (Clear & Coated)
MS200/PS/BU-ONLY/ET23.5
MS200/PS/BU-ONLY (Clear & Coated)
MS250/PS/BU-ONLY (Clear & Coated)
MP250/PS/BU-ONLY (Clear & Coated)
MS320/PS/BU-HOR (Clear & Coated)
MP320/350/PS/BU-ONLY (Clear & Coated)
MP350/400/PS/BU-ONLY (Clear & Coated)
MS400/PS/BT28 BU-ONLY & BD-ONLY
MS400/PS/BU-ONLY (Clear & Coated)
MS750/PS/BU-HOR (Clear & Coated)
MS750/PS/BD-ONLY
M1000/PS/U/BT37
All existing low wattage metal halide lamps 150W
METALARC® POWERBALL® CERAMIC
A Tru-ColorTM Solution
34
Metal Halide Evolution
MP Quartz Viable option for non-”color-critical”
applications Ceramic Cylindrical
Better color stability & higher maintained lumens compared to quartz MH
Next step to quartz MH POWERBALL®
The next generation of metal halide with patented round ceramic arc tube
Up to 95 CRI; best “red” rendering
35
POWERBALL® PLUS:The Future of Ceramic Lighting Higher CRI More Red Additional PAR lenses Powerball Plus CRI = 95
Life = 12000
36
POWERBALL ® = Energy Savings
Energy Saving Advantages vs. Halogen Efficient light source:
Up to 94LPW vs. 25LPW Requires fewer fixtures
Long life: Up to 12000 hrs. vs. 3000 hrs.
ECOLOGIC® Types Available Qualify for Energy Rebate Programs
Life (hrs) Lumens CBCP CCT
75PAR38CAP/SPL/WSP12 2500 1060 12300 2900
MCP39PAR20LN/830/SP 9000 2000 22000 2900
50% Energy Savings!
37
E17 (clear & coated) MCP50/U/MED/830 PB MCP70/U/MED/830 PB MCP100/U/MED/830 PB MCP150/U/MED/830 PB
BT28 & BT37 (clear & coated) MCP250/PS/BU-ONLY/940 PB MCP320/PS/BU-ONLY/940 PB
PAR MCP39PAR20/U/830 MCP39PAR30LN/U/830 MCP70PAR30LN//U830 MCP70PAR30LN//U830 PB PLUS
MCP70PAR38/U/830/ECO PB MCP100PAR38/U/830/ECO PB MCP150/PAR38/U/830 PB
T6 (3K) MC39T6/U/G12/830 MC70T6/U/G12/830 PB MC150T7.5/U/G12/830 PB
T6 (4K) MC70T6/U/G12/940 PB MC150T7.5/U/G12/940
TC MC39TC/U/G8.5/830 MC70TC/U/G8.5/830
DOUBLE-ENDED MC70T6/DE/830 PB MC150T7.5/DE/830 PB
Ceramic Availability :Cylindrical & Powerball®
Halogen IR
39
CAPSYLITE IR
IR Coated Capsule
Visible Light
Thin FilmCoating
Infrared EnergyMulti-layered thin filmInfraRed coating on outersurface of halogen capsule
More visible light generatedfor each watt consumed
Lower energy costs andless heat generated
Infrared energy is recycled within the IR capsule
40
TRU-AIM IR
Infrared-coated capsule37W std 50W50W std 65W or 71WSame 4000-hr life as non-IR TruAim’sUV-Stop capsule - blocks UV-B & UV-CSP (10o), NFL (25o), FL (40o)
MR16
41
PAR20IR PAR30IR PAR38IR PAR38IRDaylight
NSP 10º 120V NSP 9º 120VNFL 30º 120V NFL 25º 120VWFL 40º 120V FL 40º 120V
NSP 9º 120/130V SP 9º 120/130V SP 9º 120VNFL 25º 120/130V NFL 25º 120/130V WSP 12º 120VFL 40º 120/130V FL 30º 120V
SP 9º 120VFL 30º 120V
SP 9º 120/130VWSP 12º 120VNFL 25º 120V
FL 30º 120/130VSP 10º 120VNFL 25º 120VSP 10º 120VNFL 25º 120VFL 40º 120V
100W 3000hr
80W 3000hr
40W 4000hr
50W 3000hr
53W 6000hr
60W 3000hr
CAPSYLITE® IRTM – Product Line
The Energy Policy Act of 2005
43
The Energy Policy Act of 2005: Tax Deductions 2005 EPAct Tax Deduction Provisions
Whole Deduction Commercial Building – new construction or renovation
Must include building envelope, interior lighting, HVAC and hot water systems
One-time tax deduction of up to $1.80/sq.ft. for buildings that beat ASHRAE/IESNA 90.1-2001 by 50% or more
Partial Deduction Commercial Building (which includes offices, institutional, retail,
and industrial) – new construction or renovation Use if not all systems can comply with 50% energy reduction One-time tax deduction of up to $0.60/sq.ft. for building
systems that beat ASHRAE/IESNA 90.1-2001 by some percentage
Deduction cannot exceed cost of the measure (design, labor, material)
Power density caps, in watt per square foot Two methods to determine your allowance for interior lighting:
Building Area Method (AKA the Simple Method) Usually more restrictive than the space by space method
Space by Space Method (AKA the Hard Method) Usually more liberal than the Building Area Method, and more complex
Auto shut-off required for spaces >5000 sf (unless 24 hour operation)
What is ASHRAE/IESNA Standard 90.1?
Sample Lighting Power Densities allowed for building area types:
Office 1.3 W/sf Warehouse 1.2 W/sf Retail 1.9 W/sf
Sample Lighting Power Densitiesallowed for space types:
Enclosed Office 1.5 W/sf Fine Material Storage 1.6 W/sf General Sales Area 2.1 W/sf + Highlight Merchandise 1.6 W/sf + Display Fine/Jewelry 3.9 W/sf
Energy Standards for Buildings, Except Low-Rise Residential Buildings
ASHRAE/IESNA Standard 90.1
Building Area Method1989 1999 2001 2004
Automotive Facility 0.96 1.50 1.50 0.90Convention Center 2.07 1.40 1.40 1.20Court House 1.44 1.40 1.40 1.20Dining: Bar Lounge/Leisure 1.37 1.50 1.50 1.30Dining: Cafeteria/Fast Food 1.37 1.80 1.80 1.40Dining: Family 1.37 1.90 1.90 1.60Dormitory 1.15 1.50 1.50 1.00Exercise Center 2.07 1.40 1.40 1.00Gymnasium 2.07 1.70 1.70 1.10Healthcare-Clinic 1.44 1.60 1.60 1.00Hospital 1.44 1.60 1.60 1.20Hotel 1.15 1.70 1.70 1.00Library 1.29 1.50 1.50 1.30Manufacturing Facility 0.96 2.20 2.20 1.30Motel 1.15 2.00 2.00 1.00Motion Picture Theatre 2.07 1.60 1.60 1.20Multi-Family 1.15 1.00 1.00 0.70Museum 2.07 1.60 1.60 1.10Office 1.26 1.30 1.30 1.00Parking Garage 1.03 0.30 0.30 0.30Penitentiary 1.44 1.20 1.20 1.00Performing Arts Theatre 2.07 1.50 1.50 1.60Police/Fire Station 1.44 1.30 1.30 1.00Post Office 1.44 1.60 1.60 1.10Religious Building 2.07 2.20 2.20 1.30Retail 2.25 1.90 1.90 1.50School/University 1.29 1.50 1.50 1.20Sports Arena 2.07 1.50 1.50 1.10Town Hall 1.44 1.40 1.40 1.10Transportation 2.07 1.20 1.20 1.00Warehouse 1.03 1.20 1.20 0.80Workshop 0.96 1.70 1.70 1.40
Lighting Power Densities Space-by-Space MethodCommon Space Types* 1989 1999 2001 2004
Office - enclosed 1.80 1.50 1.50 1.10Office - open plan 1.90 1.30 1.30 1.10Conference/ Meeting/ Multipurpose 1.80 1.50 1.50 1.30Classroom/ Lecture/ Training 2.00 1.60 1.60 1.40Lobby 1.90 1.80 1.80 1.30Audience/ Seating Area 1.60 1.60 1.60 0.90Atrium - first three floors 0.70 1.30 1.30 0.60Atrium - each additional floor 0.20 0.20 0.20 0.20Lounge/ Recreation 2.50 1.40 1.40 1.20Dining area 2.50 1.40 1.40 0.90Food Preparation 1.40 2.20 2.20 1.20Restrooms 0.80 1.00 1.00 0.90Corridor/ Transistion 0.80 0.70 0.70 0.50Stairs - active 0.60 0.90 0.90 0.60Active storage 1.00 1.10 1.10 0.80Inactive storage 0.30 0.30 0.30 0.30Electrical/ Mechanical 1.50 1.30 1.30 1.50* Not all space types are listed
Lighting Power Densities
Values as originally published
2005 EPAct uses STD 90.1-2001 values as of April 2, 2003 (as published)
Other codes may use the more recent STD 90.1-2001 Addendum “g” as published in August 2003
Always check for correct table
46
EPAct 2005 Partial Tax Deduction Interim Rules for Commercial Building Lighting Systems
Energy-efficient lighting can be used to achieve up to 1/3 of the tax deduction From $0.30/sq.ft for beating 90.1-2001 by 25% Up to $0.60/sq.ft for beating 90.1-2001 by 40% A “sliding scale” approach is used for savings between 25% and 40% Exception: warehouses can get $0.60 but lighting must beat 90.1-2001 by
50% -- all or nothing
% of LPD reduction beyond ASHRAE/IES 90.1 2001
<25% 25% 26% 27% 28% 29% 30% 31% 32% 33% 34% 35% 36% 37% 38% 39% 40% >40%
Amount of Eligible Tax Deduction /sq.ft.
$0.00 $0.30 $0.32 $0.34 $0.36 $0.38 $0.40 $0.42 $0.44 $0.46 $0.48 $0.50 $0.52 $0.54 $0.56 $0.58 $0.60 $0.60
e.g., Beat by 33%, get $0.46/sf
47
EPAct 2005 Partial Tax Deduction What other lighting requirements must be met?
Must meet IESNA recommended minimum design light levels Must include all ASHRAE/IESNA Standard 90.1-2001 control requirements (e.g., automatic
controls in spaces of 5000 sf or more) Must have bi-level switching in all occupancies except hotel/motel guest rooms, store rooms,
restrooms, and public lobbies (bi-level switching not yet clearly defined…) Ballasts must assume highest lamp wattage possible for the calculations
What is the window of opportunity? Building must be placed into service between Jan 1, 2006- Dec 31, 2007 to claim the
deduction
Who gets the deduction? Building owners BUT if the owner is a public entity (e.g. schools), the designer of the system can claim the tax
deduction (details of how this will work will be in the implementation guidelines…) Tenants cannot get this deduction directly
What else?: Tax deduction rules are very complex -- recommend that customers use a tax consultant. This is a tax deduction provision, not a tax credit – deductions are taken prior to calculating
the final tax amount owed, credits are applied to the tax amount itself Rebates can be applied
48
STATE ENERGY CODES
49
ASHRAE 90.1-2001 VS. IECC CODE?
EPACT 2005 requires compliance to ASHRAE 90.1-2001 code. Organizations that reside in the state of Pennsylvania
must adhere to the IECC code when designing a lighting retrofit scenario. If you meet the IECC code you will meet or exceed the ASHRAE 90.1-2001.
Must be able to document wattages before and after lighting retrofit.
ASHRAE 90.1-2001=Tax code
IECC=Building code
50
Knowledge Required…. Beating 90.1 -2001, while meeting IESNA recommended light levels, will
require knowledgeable people For building retrofits or renovation,
Survey the building Calculate the existing power density Project the revised power density Predict new lighting levels, ensuring they meet IESNA recommendations Meet lighting control requirements
For new construction, Review lighting drawings and space sizes Calculate initial, proposed lighting density Influence change in lighting specification to beat 90.1, while meeting IESNA
recommended light levels and control requirements
51
How is Compliance Demonstrated? Will there be inspections of buildings to
determine compliance? Who will do them?
The secretary of the treasury shall prescribe procedures for the inspection and testing for compliance of buildings that are comparable to the requirements in the Mortgage Industry National Accreditation Procedures for Home Energy Rating Systems. Individuals qualified to determine compliance shall only be those recognized by one or more organizations certified by the secretary of the treasury for such purposes. These compliance inspection requirements are currently under development.
Example Scenarios
53
Basic Example Assumptions:
20,000 square foot office building Proposed lighting system delivers appropriate levels for office tasks Proposed lighting system beats ASHRAE/IESNA 90.1-2001 by 40% Corporate tax rate of 33%
Results: Owner earns maximum tax deduction of $0.60 per square foot $0.60 per square foot X 20,000 square feet X 33% =
$4000 one-time tax deduction
Warehouse Applications
55
Warehouse Space General Layout
Open high bay warehouse space IES recommended target illuminance
for warehousing and storage: 10-30 fc. 60’x80’x30’ 70/30/10 reflectances Conditioned space (25°C)
Baseline system: 400W std. metal halide/mag. ballast 9 open high bay aluminum reflectors
Criteria 1 for 1 retrofit Illumimance levels the same
56
Impact of Energy Codes on Warehouse Space
ASHRAE/IESNA Standard 90.1
Warehouse High Bay Active storage
Space-by-Space Method: 2001 – 1.1 W/sq ft 2004 – 0.8 W/sq ft
Building Area Method: 2001 – 1.2 W/sq ft 2004 – 0.8 W/sq ft
REMEMBER Warehouse
MUST exceed by 50% No “Sliding Scale”
General High Bay Lighting
System Wattage
Lighting Power
Density (W/ft2)
Maint (fc)
Pass/Fail ASHRAE
2001
% Exceeding90.1 - 2001Sp by Sp(%/Ded.)
M400/U-CWA Ballast Aluminum high bay 458 0.86 28.6 F 22%
$0.00
4-lamp T5HOAluminum high bay 236 0.44 17.7 P 60%
$0.60
6-lamp T5HO Aluminum high bay 356 0.67 27.1 F 39%
$0.00
6-lamp T8/QHE ISHAluminum high bay 218 0.41 18.0 P 63%
$0.60
57
Warehouse Space
Existing Lighting System Proposed Lighting System
Metal Halide 267 High-Bay Fluorescent Fixtures421
Fluorescent Fixtures 405 High Efficient Fluorescent Fixtures405
Fluorescent Fixtures 176 Re-Lamp/Ballast176
Exit Signs 19 LED Exit Signs19
58
Warehouse Space
Warehouse Lighting System Summary Sheet
Existing Energy Costs $146,284.19Proposed Energy Costs $55,341.48Yearly Energy Savings $90,942.71Annual Maintenance Savings $3,634.62System Warranty Savings $16,115.85
Break-even point 3.35 years
59
Warehouse SpaceCASH FLOW ANALYSIS
YEAR: 1 2 3 4 5 Total at 10 yearsSAVINGS ENERGY SAVINGS $90,943 $93,216 $95,547 $97,935 $100,384 $1,018,866HVAC SAVINGS $2,398 $2,458 $2,520 $2,583 $2,647 $26,870TOTAL $93,341 $95,675 $98,067 $100,518 $103,031 $1,045,736
MAINTENANCEMATERIAL COSTS EXISTING SYSTEM $11,929 $12,228 $12,533 $12,847 $13,168 $133,649LABOR COSTS EXISTING SYSTEM $7,821 $8,017 $8,217 $8,423 $8,633 $87,623MATERIAL COSTS PROPOSED SYSTEM $10,885 $11,157 $11,436 $11,722 $12,015 $121,947LABOR COSTS PROPOSED SYSTEM $5,231 $5,362 $5,496 $5,633 $5,774 $58,605SAVINGS (EXISTING VERSUS PROPOSED) $3,635 $3,725 $3,819 $3,914 $4,012 $40,720WARRANTY SAVINGS $16,116 $16,519 $16,932 $4,339 $3,335 $57,240
TAX DEDUCTION REALIZED $37,026 $37,026TOTAL $56,776 $20,244 $20,750 $8,253 $7,347 $97,961
COSTSFINANCING COSTS ($423,287) ($423,287)MONITORING COST $0 $0 $0 $0 $0 $0TOTAL ($423,287) $0 $0 $0 $0 ($423,287)
CASH FLOW ($273,169) $115,919 $118,817 $108,771 $110,378 $757,436CUMULATIVE CASH FLOW ($273,169) ($157,250) ($38,433) $70,338 $180,716PAYBACK IN YEARS 1.63 2.80 3.35 4.28 5.38
60
QUESTIONS?
Want to reduce your utility costs? Can you qualify for EPAct 2005 tax deduction? Call Atlantic Energy Concepts for a lighting assessment, 610-916-5013.
Top Related