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Joining The Solar Revolution –
We live at a time when emotions and feelings count more than truth,and there is a vast ignorance of science.James Lovelock
Why / what, and the economics of large scale roof mounted solar installations
Contents 1. Who is Caplor2. The Challenge 3. The Opportunities4. Solar and figures / examples
What is Caplor
www.caplor.co.uk
Triple Bottom line
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2012 10 12
2012
Some of our Clients
Great Orme
Mkt share - 20% residential 30% commercial
Why Environment – The Challenge
14
The Opportunities1. Compliance2. Savings 3. Responsibility / Reputation
Energy efficiency measures can reduce bills – 15%Rate of return – 48% on the costsTax benefits (CT)
What have we done with renewable ?
Wind power: Solar electric:
Solar hot water:
Biomass:
Renewable with
Renewable sources of Energy
ThermalHydro
Bio massWind
Bio-fuel
Solar - water
Anaerobic Digestion
Heat Pumps / exchanger
What is - Solar Electric, Photovoltaic (Pv)
1839. Edmond BecquerelWhen ?
Over 560,000 systems now in Uk
How does it work ?
Generation Profile
2618.12
4068.82
6678.35
9708.50
11493.98 10996.1011605.57
10206.38
7983.12
5279.16
3098.821931.40
0
2000
4000
6000
8000
10000
12000
14000
Jan Feb Mar Apr May June July Aug Sept Oct Nov Dec
Gen
erati
on (U
nits
)
Anticipated Monthly Generation
Your motivation ? – Carbon, £££, ROI%, reputation - some or all
100 Kw PV – Wye Valley Group Hereford
- Stuff to think about -1. Where to put it2. Planning3. Grid connection4. Choice of company5. Choice of Kit6. Paying for it (Inv Allowance) ?
Is it worth it ?
Price of system (excl VAT)VAT @20%Total Price of System
Key Performance IndicatorsSystem size (Installed Power) kWp
Expected annual generation1 kWh
Expected annual CO2 savings2 tCO2eEstimated Generation Tariff (FIT)3 /yr
Estimated Export Tariff4 /yr
Estimated savings in electricity purchases5 /yrEstimated effective Annual Revenue Year 1 /yrInitial Rate of Return Year 1 %
Nominal payback at point of purchase Year 11 yrs
Average Annual Revenue Over 20 Year FiT Period /yr
Revenue generated over 20 Year FiT period
Average Rate of Return Over 20 Year FiT Period %
100.0085,840.00
48.76£8,875.86£2,047.28
£447,419.93
21.58
£4,339.21£15,262.35
14.726.8
£22,371.00
£103,671.98
£124,406.38£20,734.40
SAP 2009
Quotation Summary
Is it worth it ?
Is it worth it ££1. A roof will earn £15K per year (50kw)2. For the next 20 years (I will be 66)3. Index linked to average £22K4. The kit has up-to 25 year’s warranty 5. All you have to do is read the meter !!!!!6. Get some panels now or later ??
You decide ?
In Summary1. 80% of the global top 500 companies are benefiting
from CSR policies and Renewable energy –
Why not you ?
Thank you – ‘’But it may all be wrong !’’
Gareth WilliamsCaplor FarmFownhopeHerefordHr1 4pt
