Solar panel specs: 260 Watts - @ 36 VOLTS Price is : Php30,000 Mppt Power Inverter - 1000 Watts @ Input 12v-24 vdc Output: 120-240 ACV Price is: 20,000 Accessories in Installation : Cable, power outlet and other parts are FREE HOW SOLAR ENERGY WITH GRID-TIE SYSTEM WORKS When the installation is complete the power that the Solar panel harvested from the Sun will be paralleled connected to your MERA