pianotuna wrote:
Hi,
What could be more KISS than a permanent flat solar install on the roof? It has just been there and worked since it was installed.
Without the system I'd be forced into expensive campgrounds one night out of every four to recharge the battery bank. Call it $25 (or $2281 per year).
SoundGuy wrote:
IMO, K.I.S.S. applies to many more of us than forum solar pundits would care to admit. :W
Well I didn't apply KISS in terms of what to do:
1. Wanted more watts from the start to minimize future upgrades.
2. Make roof scale drawing and different panel size scale pieces.
3. Used the drawings to figure out which panels, how many and where to place them.
4. Make sure both vertical drop wiring locations would be completely hidden and as short as possible.
5. Plus the bigger issue of 12V wiring size/length.
6. Wire routing for the remote.
7. Spent a lot of time mapping rig shadows before deciding on panel locations (panels raised).
8. Source locations for aluminum and SS bolts/screws.
9. Didn't take long to figure out MPPT installation was the same price as PWM installation with fewer panels and less wiring considerations.
10. Procrastinate
11. After 2 years
12. Install
13. Learn
14. And now it's KISS. :B