What might be intersting is if anyone can post their total annual electricity bill for the year before installation and the year after. Thinking of those who have installed since the 47c rebate and perhaps in last 2-3 years.
Plus perhaps the cost and size of system.
I obviously don't have this data yet.
(Not sure if there are gaps in this. Might omit other factors.... But a start?)
Plus perhaps the cost and size of system.
I obviously don't have this data yet.
(Not sure if there are gaps in this. Might omit other factors.... But a start?)