RE: Scott Caldwell13 Mar 2024 09:04
Kat it's connected to the grid. The reason is I have my battery drained every day between 4-7pm this gives me money, I also get income during the day once my battery is charged. In the summer my heat pump is turned off and I use a device called an IBoost. To supply my hot water.
I buy back a small amount of electricity during 2am-5am in the morning, so I have enough hot water before the sun rises.
I use about 4 KW a day during the warm months and one day this January used 12kw, but winter months about 9-10kw.
Yes so no costs to me even during the winter, as I make a small amount of money then, but make a lot more during the summer.
One big plus for me is my roof is 1 degree off south, so get great coverage.
You want a system connected to the grid so you can take advantage of selling high and buying low.
These days you definitely want a battery and modern batteries like mine, don't quote cycles, they can last twenty or thirty years and who knows what battery technology will be like in 20-30 years time.
It's going to be better than today.
So in short with the money I get back, that pays my broadband, my water meter, and my building insurance.
My only outgoings are my council tax, Mobile phone and car insurance and cost of running my Citroen picasso.
Plus food which is under 800 pounds a month, not bad as I currently spend about 100 pounds a week on food.
The rest of my income is spending money.
Easy to retire if you put some thought into it.