Hi just required new solar panels fitted and they never fitted the display
unit, which tell me if its working. Does the panel tells me that unit is
working and when its not. I haven't got the unit, so that is why I am asking
you. I have looked on the web and they looked complicated to understand, and
are they? if I buy one will they record MY panels. he governmant scheme is
that get free electricity when its light and what I do not use the Nat Grid
as the rest, as I have said I do not know...
display panel
unit, which tell me if its working. Does the panel tells me that unit is
working and when its not. I haven't got the unit, so that is why I am asking
you. I have looked on the web and they looked complicated to understand, and
are they? if I buy one will they record MY panels. he governmant scheme is
that get free electricity when its light and what I do not use the Nat Grid
as the rest, as I have said I do not know...
display panel