This Package Includes : >Qty. 28 Top Of The Line SunTech 170 Watt True Grid Tie Class Solar Panels >Qty. 2 Precision XANTREX 2.5 kW Inverter With Display. Manufactured In AMERICA >Qty. 4 Sets Of High Quality Unirac 300225 Mounting Rails With L Brackets. >Qty. 4 Sets Of High Quality Unirac 320064 Top Mounting Clips And Hardware. >Qty. 48 Lay-in Ground Lugs >Qty. 2 AC Disconnect >Qty. 2 Heavy Duty External High Voltage DC Disconnect Switch (required by many utilities). >200 Feet Of Sunlight Resistant Solar Panel Wiring. Includes a 5 year inverter warranty and 20 year panel warranty ! PTC Rated Output: 3,952 Watts, which will produce approximately 711.4 kWh per month 4.8 kW Monocrystaline Solar Package For more information on complete power systems please place an order for a power system and a technical representative will contact you shortly. There is no obligation to buy and a valid credit card is not required to receive information.