Solar PV cash flow worksheet

Check out the updated PV Cash Flow Worksheet over in the "Resources for Energy Nerds" page on my site. This calculator shows a cash-flow comparison between a theoretical grid-tied and net-metered PV system and business-as-usual power from the grid. The graph shows the difference in cumulative cash flow between the PV option and the grid… Continue reading Solar PV cash flow worksheet

PHIUS+ Rater training – Orlando, FL

I'll be leading the PHIUS+ Rater training during the pre-conference workshops at the 2013 RESNET conference in Orlando, FL on Feb. 25-26. There are still a handful of slots's the link to sign up. This will be our fifth PHIUS+ Rater training, and probably the best attended one, yet! Also, I'll be helping PHIUS… Continue reading PHIUS+ Rater training – Orlando, FL