SOLAR SYSTEM includes below:-
Solar panel  
13 x 330 watt " Qcell" mono (half cell )  panels
manufactured in asia 
25 year performance warranty -
25 year product warranty 
 
Inverter  
5kw --Zeversolar
5 year warranty 
Wifi
Tesla battery compatable  
 
Racking and installation
Clenergy racking 
Full engeniring certificate with all installs 
stainless steel and alaminum fittings 
All work carreied out by electricial
10 year labour warranty provided by Rod & Twin Solar 
Additional cost for  tile ,tilt 2 story homes 
 
Inverter options 
ABB (italy )             +$200
Huawei hybrid        +$300
Fronius Inverter     +$1000
Sungrow hybrid      +$1200
 
 Yearly return 
Min $1000 ($0.15c)  Average $1620($0.24c)  Max $2360 (cal $0.35c)
 
This system is averaged over a 12 month period using "Australian bureau of meteorology data"http://www.bom.gov.au/ . All calculation are provided free with every quotation .We also provide you with data from "bloomberg new energy finace" This enables you to get an unbissed enalisis of your return on investment