Berlin-based climate research institute Mercator Research Institute on Global Commons and Climate Change (MCC) has released a new study indicating that, in the last decade, the cost of solar power has dropped by 87 percent, and the cost of battery storage by 85 percent.
We ran for almost 16 months on 4kwh of storage and 4 350w panels. We don’t use it for heat since we live in a forest and burn our own wood in a woodstove, but for everything else we needed it was grand. Total cost was about $4500CAD
Having said that - When the power company offered to extend the grid out here, we took them up on it. So now the 4kwh is more than enough to run the garage and a few outbuildings, while the main tinyhouse is tied to the grid.
Conversely - Our neighbour who has big 2800sqft house spent about 25k to be able to run as if they are in the city.
Not saying any of this to bolster any argument. I just like talking about it :p
totally understandable. i am aware that prices aren’t the same everywhere, thats why i decided to share prices of solar of where i am living. sharing quotes could help one another save on costs, and ur number of 4k CAD is really quite reasonable for 1.4Kw system and a 4Kwh battery (which is really a good bang for the buck, since batteries are the expensive part most of the time) but the user of the comment above me was quoted 40k CAD which is really absurd, but they didnt disclose the specifications of their system yet, so not much to judge. But solar has been really cheap for a while now. 25k CAD for a 260m² house ? maybe their house required too much climate control or they are charging an Ev, u could help assess how much solar they r installing on the roof: 5m² would correspond to 1kw of solar, if they r not installing alot of panels and yet have spent alot of money the rest of it probably went for batteries, among many possibilities…
I am not judging the neighbour at all. He is a great guy with a ton of smarts. My ‘house’ is 420sqft, and his is over 2800. And he doesn’t enjoy the roughing it parts of life as much as I do. I work in tech so to me things like bringing water up from the creek, or cutting my own firewood, are like therapy. But when he comes out here, he wants all the comforts of his city house. And he deserves that.
And as a bonus - I get to see him test different configs and products before I even have to think about them :)
yea i agree. each has their way of unwinding from work.
Who did you contact for your solar install, or did you do it yourself?
I did it myself. But I cheated… The main storage unit is a bluetti unit. That runs about 80% of our needs. The other 20% comes from a DIY solution. I built in a couple of Rubbermaid tubs with six volt golf cart, batteries in series and an inverter.