It's always a pleasure doing business with these guys, you get a great product, new or used at a great price ! And the service is excellent to boot, if it's a solar panel then it's delivered to you door by a first rate carrier who's a small guy company so it's the ultimate in personal service. For a whole package you can't beat these guys !
If you are running off grid it is often cheaper to have a back up generator in order to cover the periods when there isn't enough sun, rather than design your system to give you all year coverage. We have a selection of back up diesel generators to cover these times.
The larger generators can be auto started from your solar system when your batteries are low.