View Single Post
Old 11-07-15, 05:14 PM   #3
where2
DIY Geek
 
Join Date: Apr 2013
Location: Sunny Florida
Posts: 401
Thanks: 74
Thanked 83 Times in 73 Posts
Default

You should be able to use the current version of PVWatts to predict any scenario you want, just keep changing up the tilt value.

For me, (lat*.83)+3° comes up 1.55° less than lat.
where2 is offline   Reply With Quote
The Following User Says Thank You to where2 For This Useful Post:
Daox (11-09-15)