Quote:
Originally Posted by Mayo
When you guys say 20 years to pay out - is that considering a discount rate?
In other words - if you spend an additional $20k on a solar roof are you literally saving $20k in 20 years and thus should have just invested that money and turned it into $100k
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There are no economics that can make the decision to install solar solar for personal use in Alberta a good one, it is purely an environmental play.