The PowerGiant MKIII is the King of the range heavy duty Bundle and has a superior Inverter with Built-in Solar Charger. It is rated at a max output of 5000 watts or 5-KVA, and is solar ready.
It comes complete with two High Quality Battery Cabinets and 8 X Deep Cycle Batteries included. Installation instruction to have your electrician permanently connect the system to you Distribution Board for a user intervention free operation.
This system can be Daisy Chained (Stacked) to increase Capacity by simply adding and connecting multiples of up to 6 Units. This can ultimately produce 24,000 Watts or 30-KVA.
It is Ideal for large scale backup power and solar system that can eventually get you off the grid.
This inverter, at a slightly higher price tag, paves the way for solar assisted power saving on overall electricity costs. You can add solar panels and work your way to a large scale solar system as your budget allows.