Common Pitfalls and advice on buying a Solar Photovoltaic system

[moggy1968]

still only allowed to ask for a max of 65%
I would question why a company would need 80%. most reputable firms have credit terms (although these were removed by most suppliers during the rush which is what caused some cash flow issues) and should be able to carry it, if not why not? You certainly have to protect yourself and I would say 25% deposit provides an adequate balance of risk/security for all concerned.
BUT
you wouldn't just hand several thousand pounds over to anyone calling at your door so sheck out the company's credentials first

 

[Eco Deal]

Suntech, Linuo, UpSolar, Yingli? Are there many panels that are actually better than these? Personally I don't think so.

Have any actually failed to deliver?

Top 10 World's Most Efficient Solar Pv Modules (Mono-Crystalline) | Solarplaza | The global solar energy (PV) platform

Yingli 9th !!!!!! we sell loads of Yingli all performing great

 

[Glen Powell]

Cannot really take any of these polls seriously as they seem to all contradict each other.

 

[Earthstore]

I agree wiyh the above, I have looked at several different polls and they all seem to put panels in different orders, that said Sunpower are always top, and I am now in a position to sell them.
And the all black ones look superb.

 

[Gavin A]

still only allowed to ask for a max of 65%

max is 60% total.