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Solar Photovoltaic:
An article in The Guardian in April 2010
suggested that if you had £10,000 to invest, it would be far
wiser to invest in a solar PV system than putting the money
into savings as the guaranteed return is risk free and far
more profitable to households. You can find out more about
the feed in tariffs at this useful website:
www.energysavingtrust.org.uk
Please watch this
short clip on Photovoltaic.
(Mitsubishi
Electric Living Environmental Systems)
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Fully fitted with multicrystaline panels price
list plus vat at 5 % |
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System Size (KWP) |
(from) Price |
Annual electrical output |
Annual carbon benefit (tonnes) |
Tax free cash back year |
Savings on electrical
bill |
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6 Panel (1.3) |
£6,999 |
900 KWH |
0.51 co2 |
£372 |
£58 |
|
8 Panel (1.68) |
£7,999 |
1200 KWH |
0.68 co2 |
£496 |
£77 |
|
10 Panel (2.1) |
£8,999 |
1500 KWH |
0.85 co2 |
£619 |
£97 |
|
12 Panel (2.52) |
£9,999 |
1801 KWH |
1.02 co2 |
£744 |
£116 |
|
14 Panel (2.94) |
£10,999 |
2101 KWH |
1.19 co2 |
£868 |
£136 |
|
16 Panel (3.36) |
£11,999 |
2401 KWH |
1.36 co2 |
£992 |
£155 |
|
18 Panel (3.78) |
£12,999 |
2701 KWH |
1.53 co2 |
£1116 |
£174 |
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KWP = kilowatts peak.
KWH = kilowatt hours.
Savings on electricity bill due to energy used on site =
Assumed 50 % @ (12.9p KWH)
Carbon benefit = reduction in emissions as a result of solar
generation.
NOTE: All figures are approximate
It is possible to gain another 3p per unit generated but the
cost of the additional meter is not always worthwhile.
Unlike many companies, we source several different panel
types and outputs, from various reputable manufactures to
enable us to design a system to suit most roofs.
This is why we also offer solar thermal tube or flat plate
systems, many factors can dictate which is best for your
roof.
And remember you are dealing with a company who has put
their name on their work for 25 years, and are still proud
to do so. Don’t risk your investment to anyone less.
Unfortunately, many companies have come and gone in this
industry and left people high & dry.
Extras :
As a guide, here are some potential extras to be aware of.
Scaffolding – bridging of conservatries poor access etc can
increase costs but not usually by more than £200.
Electrics - old style fuse boards or no spare ways or RCD
protection will mean increased costs, also location. Usually
between £50-£300.
Roofs – some are harder to mount to, small concrete peg
tiles, some slate types and so on, can increase cost of
fitting
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