Solar array is 1.7 kw, Inverters are Trace 4kw. Charge controller is Omnilink DC Master by Bobier Electronics. Batteries from Redwood Battery Service. Individual analog amp meters are installed to monitor each 24v bank of solar cells. Hydro makes 2 amps constantly during the wet season, and only 200 milliamps during dry season.
Every bit makes a difference.
The AIR 403 has only been in operation a week, but has been contributing power. I have been acquiring energy efficient appliances, such as a Sunfrost refrigerator, and a Staber washing machine to reduce energy usage. All lighting is compact fluorescent. Heating is by wood stove, as it is a renewable resource, and I have plenty on my property. The house is now entirely hooked to the solar system, a third battery, eight more PV panels, and a second inverter have been added to the system.