Forum Discussion

johnm1's avatar
johnm1
Explorer
Apr 15, 2016

Looking for Battery & Solar sizing spreadsheet

Hey all, I had a link to one that I liked but can't find it now and apparently I'm not using the correct search terms either because nothing turns up in a search. I'm trying to figure out how mu...
pianotuna's avatar
pianotuna
Nomad III
Apr 15, 2016
Hi,

With panels at as low as $0.26 per watt, covering the roof with panels may be the cheapest part of the solar system.

A proper energy audit is needed. The simplest way to do that is to use a monitor of some kind. For myself that was done originally by using a kill-a-watt meter.

johnm1 wrote:
Trust me ... I want to fill the roof with panels. My bank account on the other hand does not want that!

About Technical Issues

Having RV issues? Connect with others who have been in your shoes.24,369 PostsLatest Activity: Mar 12, 2026