Windsun ✭✭

Re: Fridge is surge overloading inverter A UPS is nothing but an inverter + a battery, so not sure what you would gain there, since that is what you already have. The problem with many of the cheap i…

This is a new section as of Sept 2009 to cover the specific issues of the actual installation of PV systems, electrical, NEC and other code issues. Included here is such topics as wiring and mounting…

Re: Another question, this time about lightning All mine are plastic, tile, or wood, so they don't ground very well ;) I have never understood the purpose of grounding frames from an NEC perspective.…

Re: Another question, this time about lightning http://www.windsun.com/Photovolaic_Systems/Lightning_Protection.htm I took it off line to update it with a bunch of new info, and never got it finished…

Re: Swimming pool pump We get a lot of calls and emails from people wanting to setup their pool pump with solar power. The pump is usually a 120 or 240 volt, 1 to 3 HP unit. The bottom line on doing …