100W Poly panel in Home Depot
Don't have a use for solar that small :), but I think the price isn't too bad. You'll have to order, they don't stock it in the aisles. Free shipping, and it is Poly. 100W
Forum Discussion
Almot wrote:Gonzo42 wrote:
That might just make me go for it. Wonder how much the controller and other required items cost?
With 100W you need 8-10A PWM controller. The cheapest 3-stage controller with temp compensation will cost $40-50: Sunsaver SS-10. Few more bucks with free S/H on Amazon. You could find a whole bunch of fly by night gizmos for $15-20 on Ebay and Amazon, but I strongly recommend against this.
Wires with connectors - $15 or 20, depends on the length.
100W panel is a substantial source of power but not unlimited. It would run DC circuit of propane fridge, lights, pumps, cell phone. Or will top the battery up after 1 hour on generator. Living off 100W solar alone for several weeks would be difficult unless you are really in minimalist mindset.
Almot - I bought the home depot panel, and now I'm shopping for a controller. In the one you are recommending, what makes it stand out? What is the difference between it, for instance, and the "fly by night gizmos for $15-20?"
Thanks,
-Speak
