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SolPV HO 1 2 of 3

Mr Philip Keefe17 Summit WayCrystal PalaceLondonSE19 2PU

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System specification

System components

PV modules 8 of JA Solar JAM60-250J5 modulesSerial numbers1110M603S001601027859, 1110M603S0016010280341110M603S001601027927, 1110M603S0016010278741110M603S001601027864, 1110M603S0016010280471110M603S001601028618, 1110M603S001601028868

Inverter SunnyBoy SB1700serial no 2001962575

Generation meters Landys and Gyr A201146501

Output of System 2.0 kwpAzimuth of system south east facingPitch of system 20 degreesSAP predicted annual yield 1643 kwh per annum

Your system has been installed by Complete Plumbing Clean Energy16-18 Paxton Place SE27 9SSTel 0208 670 9538Email [email protected]

In accordance with the REAL assurance code and MCS standard document MIS 3002.

Installation Date 25.11.2011

The performance of solar PV systems is impossible to predict with certainty due to the variability

in the amount of solar radiation (sunlight) from location to location and from year to year. This

estimate is based upon the Government's standard assessment procedure for energy rating of

buildings (SAP) and is given as guidance only. It should not be considered as a guarantee of

performance."

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SolPV HO 1 1 of 3

Mr Philip Keefe17 Summit WayCrystal PalaceLondonSE19 2PU

System Schematic and technical information

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Warranty Data Solar modules JA Solar JAM60-245-J5 x8

Inverter Manufacturer

Module Manufacturer

Your system has been installed by Complete Plumbing Clean Energy16-18 Paxton Place SE27 9SSTel 0208 670 9538Email [email protected]

In accordance with the REAL assurance code and MCS standard document MIS 3002.

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SolPV HO 1 3 of 3

Output guarantee to 90% pmpp min 90% 12 years

Output guarantee to 80% Pmpp min 80% 25 years

Workmanship 5 years

Product standards IEC61215

inverter warrantee SunnyBoy SB1700

inverter warrantee 5 years

Supplier Zenex Solar

Mr Philip Keefe17 Summit WayCrystal PalaceLondonSE19 2PU

JA solar Technology LtdJA Solar Technology Co LtdE6-E8 PlotMinhang Export Processing ZoneFengxianShanghai201401ChinaTel +86(21)3718 1000Email: [email protected]

SMA TechnologySonnenallee 134266 NiestetalGermanyTel. +49 561 9522 0Fax +49 561 9522 100

[email protected]

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PV Incentive Comparison Calculator

Mr P Keefe

17 Summit Way

London

SE19 2PU

Renewable Technology Photvoltaic

output rating 2

deemed output kw hours per year 1643.2

rate of tarrif or incentive 0.43

lifetime of tarrif 25

value of genration tarrif per year (41.3p per kw generated) 706.576

value of export taffif (50% of total generated x 3p) 24.648

units saved per year ( 50% of total generated) 821.6

unit cost of input fuel 0.12

value of saving at fuel cost 12p electric 4p gas 98.592

gain per watt output 0.505

Total financial gain from technology per year 829.816

Cost of supply and installation

life time of tarrif 25

cost per year 0

cost per watt output 0

gain per watt output 0.505

nett gain 0.505

nett gain one year £829.82

nett gain life time of tarrif £20,745.40

Tarriffs are set to deliver an approximate rate of return of 5-8% for well sited installations

As the tarrifs are linked to inflation in nominal terms the rate of return could therefore be

considered to be approximatly 7-10%

In the 2009 pre budget report the chancellor confirmed that households who use renewable technology

to generate electricity mainly for own use will not be subject to income tax on feed in tarrifs.

Department of Energy and Climate Change

February 2010

The performance of solar PV systems is impossible to predict with certainty due to the variability

in the amount of solar radiation (sunlight) from location to location and from year to year. This

estimate is based upon the Government's standard assessment procedure for energy rating of

buildings (SAP) and is given as guidance only. It should not be considered as a guarantee of

performance."

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PV Incentive Comparison Calculator

Mr P Keefe

17 Summit Way

London

SE19 2PU

SAP Calculation Appendix M

Electricity Produced by PV Modules = 0.8xkwpxSxZpv

S Annual solar irradiation from Table H2

Zpv Overshading Factor from Table H3

Table H2

Orientation of collector

Horizontal South SE/SW E/W NE/NW North

30 deg 1073 1027 913 785 730

45 deg 1054 997 854 686 640

60 deg 989 927 776 597 500

vertical 746 705 582 440 371

Overshading Factor

Overshading percent of sky blocked by obstacles Overshading Factor

Heavy greater 80% 0.5

Significant 60-80% 0.65

Modest 20-60% 0.8

None or very little less than 20% 1.0

SAP Calculation 0.8*kwp*S*Zs

KWP of array 2

Department ofEnergy and Climate Change S solar irradiation 1027

Shading factor 1

Annual SAP estimated output 1643.2

The performance of solar PV systems is impossible to predict with certainty due to the variability

in the amount of solar radiation (sunlight) from location to location and from year to year. This

estimate is based upon the Government's standard assessment procedure for energy rating of

buildings (SAP) and is given as guidance only. It should not be considered as a guarantee of

performance."

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Page 1/421/11/11PVSYST V5.52 complete plumbing clean energy

JAM60-250-J5x8 SB1700 i2.0kwp shading sim 1419kwh

Grid-Connected System: Simulation parameters

Project : Philip Keefe

Geographical Site London Country United Kingdom

Situation Latitude 51.4°N Longitude 0.0°ETime defined as Legal Time Time zone UT+0 Altitude 5 m

Albedo 0.20

Meteo data : London, Synthetic Hourly data

Simulation variant : JA Solar 250 x 8 SB1700 inverter shading 1419 kwh

Simulation date 07/11/11 12h21

Simulation parameters

Collector Plane Orientation Tilt 30° Azimuth -55°

Horizon Free Horizon

Near Shadings Linear shadings

PV Array Characteristics

PV module Si-mono Model JAM6-60-250Manufacturer JA Solar

Number of PV modules In series 8 modules In parallel 1 stringsTotal number of PV modules Nb. modules 8 Unit Nom. Power 250 WpArray global power Nominal (STC) 2000 Wp At operating cond. 1806 Wp (50°C)Array operating characteristics (50°C) U mpp 224 V I mpp 8.1 ATotal area Module area 13.1 m² Cell area 11.4 m²

Inverter Model Sunny Boy SB 1700Manufacturer SMA

Characteristics Operating Voltage 139-320 V Unit Nom. Power 1.55 kW AC

PV Array loss factorsThermal Loss factor Uc (const) 20.0 W/m²K Uv (wind) 0.0 W/m²K / m/s

=> Nominal Oper. Coll. Temp. (G=800 W/m², Tamb=20°C, Wind=1 m/s.) NOCT 56 °C

Wiring Ohmic Loss Global array res. 464 mOhm Loss Fraction 1.5 % at STCModule Quality Loss Loss Fraction 1.5 %Module Mismatch Losses Loss Fraction 2.0 % at MPPIncidence effect, ASHRAE parametrization IAM = 1 - bo (1/cos i - 1) bo Parameter 0.05

User's needs : Unlimited load (grid)

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Page 2/421/11/11PVSYST V5.52 complete plumbing clean energy

JAM60-250-J5x8 SB1700 i2.0kwp shading sim 1419kwh

Grid-Connected System: Near shading definition

Project : Philip Keefe

Simulation variant : JA Solar 250 x 8 SB1700 inverter shading 1419 kwh

Main system parameters System type Grid-ConnectedNear Shadings Linear shadingsPV Field Orientation tilt 30° azimuth -55°PV modules Model JAM6-60-250 Pnom 250 WpPV Array Nb. of modules 8 Pnom total 2000 WpInverter Model Sunny Boy SB 1700 Pnom 1550 W acUser's needs Unlimited load (grid)

Perspective of the PV-field and surrounding shading scene

West

South

Zenith

East

Iso-shadings diagram

-120 -90 -60 -30 0 30 60 90 120Azimuth [°]

0

15

30

45

60

75

90

Sun

heig

ht

[°]

Philip Keefe: Philip Keefe 17 Summit Way SW19

Beam shading factor (linear calculation) : Iso-shadings curves

1: 22 june2: 22 may - 23 july3: 20 apr - 23 aug4: 20 mar - 23 sep5: 21 feb - 23 oct6: 19 jan - 22 nov7: 22 december

5h

6h

7h

8h

9h

10h

11h12h

13h

14h

15h

16h

17h

18h

19h

1

2

3

4

5

6

7

Behindthe plane

Behindthe plane

Shading loss: 1 %Shading loss: 5 %Shading loss: 10 %Shading loss: 20 %Shading loss: 40 %

Attenuation for diffuse: 0.892and albedo: 0.842

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Page 3/421/11/11PVSYST V5.52 complete plumbing clean energy

JAM60-250-J5x8 SB1700 i2.0kwp shading sim 1419kwh

Grid-Connected System: Main results

Project : Philip Keefe

Simulation variant : JA Solar 250 x 8 SB1700 inverter shading 1419 kwh

Main system parameters System type Grid-ConnectedNear Shadings Linear shadingsPV Field Orientation tilt 30° azimuth -55°PV modules Model JAM6-60-250 Pnom 250 WpPV Array Nb. of modules 8 Pnom total 2000 WpInverter Model Sunny Boy SB 1700 Pnom 1550 W acUser's needs Unlimited load (grid)

Main simulation resultsSystem Production Produced Energy 1419 kWh/year Specific prod. 709 kWh/kWp/year

Performance Ratio PR 70.9 %

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec0

1

2

3

4

5

6

Norm

aliz

ed

Energ

y[k

Wh/k

Wp/d

ay]

Normalized productions (per installed kWp): Nominal power 2000 Wp

Yf : Produced useful energy (inverter output) 1.94 kWh/kWp/dayLs : System Loss (inverter, ...) 0.2 kWh/kWp/dayLc : Collection Loss (PV-array losses) 0.6 kWh/kWp/day

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec0.0

0.1

0.2

0.3

0.4

0.5

0.6

0.7

0.8

Perf

orm

ance

Ratio

PR

Performance Ratio PR

PR : Performance Ratio (Yf / Yr) : 0.709

JA Solar 250 x 8 SB1700 inverter shading 1419 kwh

Balances and main results

GlobHor T Amb GlobInc GlobEff EArray E_Grid EffArrR EffSysR

kWh/m² °C kWh/m² kWh/m² kWh kWh % %

January 20.0 5.70 25.8 23.1 42.0 36.0 12.44 10.66

February 34.0 5.50 39.7 35.6 65.3 58.0 12.59 11.18

March 70.0 6.80 77.0 69.5 127.2 115.3 12.62 11.44

April 103.0 8.30 107.1 95.2 172.6 157.5 12.33 11.24

May 138.0 11.50 136.5 118.5 210.8 192.6 11.81 10.78

June 146.0 14.70 140.6 121.7 213.6 195.0 11.61 10.60

July 142.0 17.10 137.9 119.5 206.5 188.4 11.45 10.44

August 124.0 17.10 125.9 110.8 191.4 174.7 11.63 10.61

September 88.0 15.20 97.0 87.5 153.8 140.4 12.12 11.06

October 52.0 11.60 60.4 54.7 98.1 88.4 12.41 11.19

November 26.0 8.20 33.6 30.3 54.4 47.7 12.37 10.85

December 15.0 6.90 18.8 16.7 29.6 24.8 12.02 10.06

Year 958.0 10.75 1000.3 883.0 1565.3 1418.6 11.96 10.84

Legends: GlobHor Horizontal global irradiation

T Amb Ambient Temperature

GlobInc Global incident in coll. plane

GlobEff Effective Global, corr. for IAM and shadings

EArray Effective energy at the output of the array

E_Grid Energy injected into grid

EffArrR Effic. Eout array / rough area

EffSysR Effic. Eout system / rough area

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Page 4/421/11/11PVSYST V5.52 complete plumbing clean energy

JAM60-250-J5x8 SB1700 i2.0kwp shading sim 1419kwh

Grid-Connected System: Loss diagram

Project : Philip Keefe

Simulation variant : JA Solar 250 x 8 SB1700 inverter shading 1419 kwh

Main system parameters System type Grid-ConnectedNear Shadings Linear shadingsPV Field Orientation tilt 30° azimuth -55°PV modules Model JAM6-60-250 Pnom 250 WpPV Array Nb. of modules 8 Pnom total 2000 WpInverter Model Sunny Boy SB 1700 Pnom 1550 W acUser's needs Unlimited load (grid)

Loss diagram over the whole year

Horizontal global irradiation958 kWh/m²

+4.4% Global incident in coll. plane

-9.0% Near Shadings, "linear"

-3.0% IAM factor on global

Effective irradiance on collectors883 kWh/m² * 13 m² coll.

efficiency at STC = 15.54% PV conversion

Array nominal energy (at STC effic.)1794 kWh

-6.6% PV loss due to irradiance level

-2.4% PV loss due to temperature

-1.6% Module quality loss

-2.1% Module array mismatch loss

-0.6% Ohmic wiring loss

Array virtual energy at MPP1565 kWh

-9.4% Inverter Loss during operation (efficiency)

0.0% Inverter Loss over nominal inv. power

0.0% Inverter Loss due to power threshold

0.0% Inverter Loss over nominal inv. voltage

0.0% Inverter Loss due to voltage threshold

Available Energy at Inverter Output1419 kWh

Energy injected into grid1419 kWh

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02/11/11PVSYST V5.52 complete plumbing clean energy

16-18 Paxton place - SE27 9SS-London - United kingdomMr Philip Keefe shading tables 0.892

Near Shadings definition

Near Shadings : Philip Keefe 17 Summit Way SW19

Geographical Site London Country United Kingdom

Defined active PV fields (Multi) Rectangular field no 1 area 13 m²Orientation: Tilt 30° Azimuth -55°Constant shading factors Diffuse Factor 0.892 Albedo Factor 0.842

Shading factor table (linear), for the beam component

Azimuth -180° -160° -140° -120° -100° -80° -60° -40° -20° 0° 20° 40° 60° 80° 100° 120° 140° 160° 180°

Height

90° 1.000 1.000 1.000 1.000 1.000 1.000 1.000 1.000 1.000 1.000 1.000 1.000 1.000 1.000 1.000 1.000 1.000 1.000 1.000

80° 1.000 1.000 1.000 1.000 1.000 1.000 1.000 1.000 1.000 1.000 1.000 1.000 1.000 1.000 1.000 1.000 1.000 1.000 1.000

70° 1.000 1.000 1.000 1.000 1.000 1.000 1.000 1.000 1.000 1.000 1.000 1.000 1.000 0.999 0.992 0.990 0.993 0.998 1.000

60° 0.999 1.000 1.000 1.000 1.000 1.000 1.000 1.000 1.000 1.000 1.000 1.000 0.999 0.975 0.962 0.965 0.978 0.991 0.999

50° 0.999 0.994 0.998 1.000 1.000 1.000 1.000 1.000 1.000 1.000 1.000 1.000 0.976 0.922 0.893 0.915 0.957 0.988 0.999

40° 0.968 0.726 0.461 0.638 0.985 1.000 1.000 1.000 1.000 1.000 1.000 1.000 0.930 0.795 0.670 0.798 0.947 0.988 0.968

30° 0.110 0.296 0.247 0.197 0.269 1.000 1.000 1.000 1.000 1.000 1.000 1.000 0.813 0.514 0.618 0.680 0.936 0.968 0.110

20° 0.006 0.296 0.247 0.196 0.000 1.000 1.000 1.000 1.000 1.000 1.000 0.998 0.662 0.232 0.566 Behind Behind 0.949 0.006

10° Behind 0.296 0.247 0.196 0.000 1.000 1.000 1.000 1.000 1.000 1.000 0.981 0.511 Behind Behind Behind Behind Behind Behind

2° Behind 0.296 0.247 0.196 0.000 1.000 1.000 1.000 1.000 1.000 1.000 0.965 Behind Behind Behind Behind Behind Behind Behind

Shading factor for diffuse: 0.892 and for albedo: 0.842

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Datasheet SMA Sunny Boy inverterSB1200

1/2

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Datasheet SMA Sunny Boy inverterSB1200

.r

4k

2/2

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Microgeneration Certification Scheme RequirementsCOMPLETE PLUMBING & HEATING SERVICES LTD

Document Ref: MCSR

10.07

Version: 1.0

Page 1 of 1

PV Array Test Report — D.0 Circuits

Report reference No: Contractors name and addressComplete plumbing clean energy16-18 Paxton place SE27 9SS

Installation17 Summit Way SE19 2PU

Test Date Signature

Description of work under testSolar pv TBCkwp

Test Instrument(s)Clamp meter 10071345

String 1 2Array Module JA solar JAM-60-250J5

Quantity 8

Array parametersVoc(stc)

37.82

I sc( stc) 8.68

Protective Device Type n/a

Rating (A) n/a

D.C. Rating (V) n/a

Capacity (KA) n/a

Wiring Type 4mm

Phase (mm2)

Earth (mm2)

String testTest Method: Annex-2

Voc (V) 287VDC

Isc (A) 0.8 amps

Sun 150 watts

Polarity check Yes

Earth continuity (where fitted)

Connected to inverter (serial No.) 2001962575

Array insulation resistanceRef IEC 60 - - de Easy

Test method: Annex-1

Test Voltage 1St

2000<200mohms

Rcg No -.3Q7210Pos - Earth (Nu)

,uly <200mohms

Neg - Earth (MO) <200mohms

Comments Tests carried oout by Nicholas ICotton 26.11.2011

CPCE MCSR 10.07 Page 1 of 1 Photovoltaic installation inspection and testing

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MCS Installer Certificate No.

MCS-00173460-X

INSTALLER DETAILS

MCS Certificated Installation Company Name:

Complete Plumbing Clean Energy Ltd

MCS Certificated Installation Company Number: NAP 15335

MCS Certificated Installer Name: Nicholas Cotton

PRODUCT DETAILS

MCS Certificated Product Name: JAM6-60 series

MCS Certificated Product Manufacturer:

Shanghai JA Solar Tech Co Ltd.E6, E8 Plot, Shanghai Fengxian AreaShanghai, 201401, PRC.

MCS Certificated Product Number: BABT 8515-01

Technology Type: SOLAR PHOTOVOLTAIC

Estimated Annual Generation (kWh): 1643.00

Declared Net Capacity (kW): 2.00

INSTALLATION ADDRESS DETAILS

Address: 17SUMMIT WAYSE19 2PU

Supply MPAN: 1900047088788

Installation Type: Non-Standalone

Commissioning Date: 24/11/2011

GENERATION METER DETAILS

Generation Meter Serial Number (MSN):

A201146501

Generation Meter Reading: 0.00

(at commissioning date)

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Work Notification Details - Complete Plumbing Clean Energy Ltd (15335) - Work ID 659041

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All entries are saved automatically on to the database. Please ensure sections 1 and 2 are complete to finalise this work

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Once both sections are complete and all details of the works have been recorded, click return to exit.

Section 1: Works date and Site Details

Work Notification Complete. Local Authority will be notified on Saturday

Work Notification ID : 659041 Installation Ref : CN50019

Installation Date : 24/11/2011

Installation Contact : Mr Philip Keefe Dispatch Contact :

Installation Telephone : 02086533045

Installation Address : 17 Summit Way

LONDON

SE19 2PU

Dispatch Address : 17 Summit Way

LONDON

SE19 2PU

Operatives Involved : Nicholas Cotton, Complete Plumbing Clean Energy Ltd

Section 2: Work Activity Details

Work Type Work Location Quantity Status

Renewables Installed photovoltaics (PVmodules)

House Dwelling 1 Notifiable to LA

Renewables Installed an invertor formicrogeneration equipment

House Dwelling 1 Notifiable to LA

Copyright © 2006 Borough IT Ltd. All rights reserved. Legal | Privacy | Contact

NAPIT - Work Notification Details http://www.napitonline.com/ShowInstallation.asp?InstallationID=659041

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