SOLAR SYSTEM INSTALLATON 1 MATERIALS NEEDED quatity item unit price subtotals 1 inverter 750VA 60000 60000 1 controller 40A, 60A,24V 24V 150000 150000 30 10mm DC CABLE 3200 96000 60 2.5mm red+black wire 600 36000 1 circuit breaker 5A 2000 2000 1 uoreka drill bit 10mm 9000 9000 4 roll bolts 3000 12000 2 flash band 4000 8000 1 bolt and nuts 20000 20000 LABOUR 100000 OVERALL TOTAL 493000