Hi,
Does anyone have an up to date pv payback calculator? There is a good one posted by Canoe boy however It does not allow me to enter the commercial FIT rate of 13.5p.
I know of the Isolar calculator which does look very neat although the full version seemingly jumps from an enticing £2.50 to £19.99 for the 'Installer version'
Thanks for any help
SM
Does anyone have an up to date pv payback calculator? There is a good one posted by Canoe boy however It does not allow me to enter the commercial FIT rate of 13.5p.
I know of the Isolar calculator which does look very neat although the full version seemingly jumps from an enticing £2.50 to £19.99 for the 'Installer version'
Thanks for any help
SM
