Still don't have "google sketch up" up and running yet. Would like to punch in some ideas.
Heights- need to make sure that the lowest point is a tad higher that the ceiling in our living room. Funny story - hubby reads the paper, then stands up and stretches. Leaves finger prints on the ceiling! Probably won't be able to change his habit, but will for sure plan on the lowest point being calculated! Carefully!
Solar - still won't know if it is possible till all the trees are down...
But hypothetically a possibility.
It sounds like we have to choose between
A) a solar unit that feeds a battery bank
Or
B) a solar unit tied to a grid (net zero)
The grid connected is good. But when the power goes down (not if) it won't work. What's the point if you still have to live for 6 days without heat, boiling water to wash dishes, and no hot showers????
There must be a way to say "oh?? Grid is down?? Okay. Lets have the solar energy feed batteries while this gets worked out. "
Or maybe two separate systems?
Essential basic stuff should be able to run on back up solar power
Heat in the floors
Master bath hot water heater - warm shower
Kitchen sink hot water heater - washing dishes
Clothes washer (not dryer) - and not for hot water but for running the machine.
Kitchen lights
Fridge in kitchen
Freezer in garage
One outlet for charging gadgets...
.....
And the TV... Maybe... That's a tough one...
The other issue is my strong desire to have a garbage disposal. I know I'm being pig headed wanting it.
So ... Would it be possible to have a tank system?
The garbage disposal to have its own drain? It would grind up the waste. And the Ort would go to the tank. About every three years we would switch over to the other tank.
Confused?
Lemme explain..
Once sat on an outhouse toilet.
After making a deposit, you were to toss on a handful of saw dust.
After three years of "deposits" they used the other toilet (toilet b).
While they used toilet B, the pile under toilet A turned into compost. At the end of 3 years, they emptied the tank under toilet a, started using toilet A again, and then toilet b got to have a three years break while its pile turned to compost.
Surely,,, there must be a way to do this, septic tank style, in the yard, with two small tanks that service JUST the garbage disposal. I mean really?!? You should, at this point, be breathing a sigh of relief that Im only talking about food waste! Ha ha!