off grid is not convenient in the end, you need battery which are expensive and last 10 years
you will end up pying your electricity in advance, and it's pointless if you have less than 10cent electricity anyway
on grid may have a reason, but the solar pannel need to be positioned in the best place where there is more sun activity, so cold place are not advisable
and even then it was calculated that 1kwh for example only cover you for 3 hours a day
you will end up pying your electricity in advance, and it's pointless if you have less than 10cent electricity anyway
on grid may have a reason, but the solar pannel need to be positioned in the best place where there is more sun activity, so cold place are not advisable
and even then it was calculated that 1kwh for example only cover you for 3 hours a day
For maximizing the usage of panel you will need a batteries anyways. New generation of LiFePO4 batteries is not too bad from both - price and durability point of view
But overall setup will be quite expensive
I may use a flow battery rather than Lithium
