Looking for Answers about NPower Complete 1800 Watt Wind Power Package - Wind Turbine, Batteries and PowerHub - A Northern Exclusive!?

NPower proves a complete 1800 watt wind power solution! Now you can put the power of alternative energy to use with this complete wind power energy package. Capture, store and deliver the power you need for a variety of applications, including your home or cabin. Depending on your level of expertise, professional installation may be required for this item. Running Watts: 1,400, Amps: 220, Surge Watts: 1,800, Power (Volts): 12, Battery Type: 12V, Batteries (qty.): 2, Alternative Power Collection: Yes, Automatic Switch Back: Yes, Hardwired: Yes Versatile Sunforce wind generator turbine can produce up to 600 Watts and is field adjustable for 12V or 24V applications, making it ideal for backup and off-grid power. Special coating protects the generator in marine or coastal environments, making it suitable for inland or marine locations. Begins to supply power in wind speeds as low as 4 MPH and includes overspeed protection at 1400 RPM. Also includes an MPPT charge controller that maximizes power output for optimal charging capability and battery health. Aluminum alloy construction with nylon and fiberglass blades; 51.25in. blade diameter. Optional tower mounting kit (Item# 121072) is sold separately. 12V, 110Ah UPG AGM (absorbed glass mat) batteries are shock-resistant and maintenance-free, producing higher cranking amps, extremely low (1-3%) self-discharge rate and greater vibration resistance. Non-hazardous, non-spillable battery design requires no water additions and rugged construction withstands harsh conditions. Two batteries included in this offer, providing a 12V, 220Ah system. The Xantrex PowerHub 1800 is an ideal power solution, with advanced technology that lets user harvest energy from multiple power sources and convert it to AC power. Combines an inverter/charger with batteries that can store up to 400Ah of energy. Can be hardwired into a homes AC power system or devices can plug into 4 AC receptacles on the PowerHub. Automatic transfer switch ensures seamless transfer of your electrical loads to its backup batteries. Modular design allows user to add more battery capacity to extend backup power access for longer periods of time. 20in.L x 14in.W x 14in.H. Once your system is in place, you can expand it further with additional solar panels, wind turbine or portable generator, depending on your needs.