Solar panel recommendations

rebelden

Registered User
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Hello folks would like some recommendations on solar panels (flat plate on roof)available on the Irish market like firebird, kingspan etc. Which would you consider to be the best?
 
Have a peep here as the different issues have been thrashed out pretty much, even the Heil Test

http://www.askaboutmoney.com/showthread.php?t=160268

That thread doesn't refer to flatplate which I think is what the poster wanted info on.

Most flatplate systems have a similar level of efficiency. You can only judge a panel by its test certificate (EN12975) You are looking for a high zero loss efficiency, and a low heat loss coefficient.

I would also generally prefer to go for roof integrated panels as they have a far better wind load. To my mind, putting 6 M2 of flatplates one inch off your roof is asking for trouble in any exposed area.
 
[FONT=&quot]Hello,
I am a plumber and I just registered here today, I couldn't find an introduction section on in the boards, so I might as well say hello here.
We are plumbers in limerick working in plumbing for over 30 years.
I know a fair bit about solar, but I will stick to giving you just one piece of information.
Solar flat plates are tried and tested, and in use since the 1950's, a lot of plumbers agree that they will last longer than evacuated vacuum tubes, in terms of life span.[/FONT]
[FONT=&quot]I have to say in reference to the above post, as a rule flat plate collectors are generally not as efficient in winter months.[/FONT]
[FONT=&quot]In saying that there are pro’s and con’s to both, but ‘almost’ always the tubes collect more heat in the winter.[/FONT]

[FONT=&quot]Hope this helps![/FONT]

[FONT=&quot]Sean Moore.[/FONT][FONT=&quot][/FONT]
[FONT=&quot][/FONT]
 
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