AlexDiversified Posted October 4, 2023 Share Posted October 4, 2023 I am wondering if anyone has designed a house plan with off grid solar? Looking for a pre made house with a room containing the batteries, inverter, ect. needed for an off grid solar powered home. Link to comment Share on other sites More sharing options...
SteveNovato Posted October 4, 2023 Share Posted October 4, 2023 I have not designed a home with off grid solar, but there is (was) apparently a fire danger with batteries, along with backup gas generators that make this equipment better suited when it is detached from the house. This may be a thing of the past with changing battery technoligies (lithium ion vs Lifpo4), but something to be aware of... Check codes in your area for guidance. Steve Link to comment Share on other sites More sharing options...
rlackore Posted October 4, 2023 Share Posted October 4, 2023 Too many variables. First determine: 1. Required system capacity (kWh). 3. Is interconnection required? Tie-back to the utility is sometimes required per ordinance. 4. Microinverters or a central inverter. 5. Will the structured media equipment share the room? 6. How many load centers? Maybe you need/want a separate critical systems load center. 7. PV only, or supplemented with ST or a hybrid panel? Figure out these things, and more, and you can begin to size the room. Depending on the climate, some of this stuff can be mounted outside. Link to comment Share on other sites More sharing options...
Gawdzira Posted October 4, 2023 Share Posted October 4, 2023 I saw this article recently. The first step in thinking about off grid is to build it energy efficient. Passive House methodology is not a requirement but building to a high standard for energy requirements is. Also check out the Pretty Good House ideas. https://www.prettygoodhouse.org/ Link to comment Share on other sites More sharing options...
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