Electricity can be a mystery to folks who have never had any experience working with it, or for folks who took physics in high school and can't remember much of anything other than that the battery made the light bulb glow.

Mini-splits are heating and cooling systems that allow you to control the temperatures in individual rooms or spaces.

SunRotor solar submersible pumping systems cover an extensive range of water pumping requirements from 3 gallons per minute to 60 gallons per minute.

When your system demands the greatest power storage for large arrays and power output to provide multiple-kilowatt inverters, then you want a 48V system.  The upgrade from 12V or 24V to 48V has many positive benefits

The best easiest to use deep hand pump well available today is Simple Pump.

The unique thing about the Simple pump is that it reduces the pumping effort by half as compared to the other deep well hand pumps. Also, it delivers water from static water level as deep as 300 feet while others are just limited to 200 feet.