IRR
January 20, 2019
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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
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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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