IRR
January 20, 2019
Zero Energy Proves Profitable in Vacation Rental
For most people, developing a vacation rental would be about profit. For these two Washington state couples, it was about much more. Oh, and the profit is there too.
Read ArticleSeptember 23, 2018
My Zero Energy Retrofit Beats my 401(k)
This analysis, using standard business investment metrics, shows that a complete zero energy home retrofit can return 15% a year with zero risk. Beat that Wall Street!
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