Hello would like your recomendations / suggestions for new solar system at house that would be able to meet a max of 5 kwh daily. Besides that some data about the most power hungry equipment are the following : fridge consumes 155 watts when compresor is on , needs to be on 24/7 ; washing machine consumes aprox 500 watts is wash and aprox 1300 in spin will be used 1 day a week , will only be washing during the day to dry afterwards in the sun : ) and only 1 load of clothes , electric shower head is the most consumes aprox 2400 watts continious and would be used for aprox 15 min daily and would be used 2 times ( 2 persons ) only during the day also.
the idea to use this 2 power vampires during the day only are to try to configure a system that would power them only from solar panels and not use the batteries to make them last longer and have them available to use at night, and based on that during the night only things beside the fridge on would be some 6 watts led lights in the rooms for reading and maybe watch tv that consumes aprox 70 watts and other miscelaneous like fish tank aquarium filter uses 4 watts and maybe ocasional nebulizer that consumes 7 watts.
so as you can see the consume of watts - electricity, is practictly small .
so i would like to know if based on that would you think 4 mono cristaline panels at 315 watts each ( we have aprox 5.5 hrs of usefull sun for solar here in PR ) :1,732.5 watts per panel = 6,930 total watts , would be enough to cover the demand during the day and at the same time charge the batteries ? or maybe its to much and maybe only 2 panels = 3,465 total watts would be enough to cover day time use ?
and regarding bateries based on that small evening consume would 4 batteries at 106 ah , like the Outback Energycell 106 NC cover the necesity ?
and also what Economic and good MPPT solar controler ,charger and inverter would you recomend me for this configuration?
just as a note take in account maybe 2 to 3 cloudy days : / when giving me your suggestions / advice for this systems , as always after storms weather is cloudy and rainy : ( .
So will be waiting your coments, thanks in advanced
P.S. , the title of topic says : Need recomendations for grid tied with batteries solar system, because im using the grid as basic source of elctricity , this solar system would be in case of blackouts and when electricity is off line due to faults in the energy system that sometimes afect.
the idea to use this 2 power vampires during the day only are to try to configure a system that would power them only from solar panels and not use the batteries to make them last longer and have them available to use at night, and based on that during the night only things beside the fridge on would be some 6 watts led lights in the rooms for reading and maybe watch tv that consumes aprox 70 watts and other miscelaneous like fish tank aquarium filter uses 4 watts and maybe ocasional nebulizer that consumes 7 watts.
so as you can see the consume of watts - electricity, is practictly small .
so i would like to know if based on that would you think 4 mono cristaline panels at 315 watts each ( we have aprox 5.5 hrs of usefull sun for solar here in PR ) :1,732.5 watts per panel = 6,930 total watts , would be enough to cover the demand during the day and at the same time charge the batteries ? or maybe its to much and maybe only 2 panels = 3,465 total watts would be enough to cover day time use ?
and regarding bateries based on that small evening consume would 4 batteries at 106 ah , like the Outback Energycell 106 NC cover the necesity ?
and also what Economic and good MPPT solar controler ,charger and inverter would you recomend me for this configuration?
just as a note take in account maybe 2 to 3 cloudy days : / when giving me your suggestions / advice for this systems , as always after storms weather is cloudy and rainy : ( .
So will be waiting your coments, thanks in advanced
P.S. , the title of topic says : Need recomendations for grid tied with batteries solar system, because im using the grid as basic source of elctricity , this solar system would be in case of blackouts and when electricity is off line due to faults in the energy system that sometimes afect.
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