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  1. U

    Software v21.31.0

    I had my 8.16kW system with powerwall + and powerwall 2 installed on 8/6 and am awaiting PTO. I'm running on 21.31.2 and Tesla app 4.0 but I don't see self consumption only mode anywhere. I called the powerwall support and they told me that self consumption only mode is only available for...
  2. U

    HPWC Install with Powerwall

    Thanks for the input. If I upgrade my service panel, I would have to ask how much it would cost to upgauge the wiring within the backup system and see if it worth the cost. Otherwise, I am fine with having the HPWC not installed in the backup panel. On the otherhand, is it feasible to have a...
  3. U

    HPWC Install with Powerwall

    Thanks for the input. I have very little understanding of the code requirements, but will upgrading my service panel up to 200A allow me to add more breakers (load) on to the service panel, and not affect my current system setup? I assume if I upgrade the panel and would like to add more load...
  4. U

    HPWC Install with Powerwall

    My project advisor responded back to me stating that their engineer is confident that 50A can be added into my backup panel, and nothing into the main service panel. All of the electricians I contacted so far are refusing to add anything into the backup panel, stating my load calculation is...
  5. U

    HPWC Install with Powerwall

    I don't think I will need beyond 30mph charge rate as I don't have to commute everyday but having a larger breaker would be nice just in case I need to charge in a pinch. At this point I will be happy if any decent sized breaker can be installed anywhere in my system, but I may end up needing to...
  6. U

    HPWC Install with Powerwall

    Vines, I did not know Gateway 2 had such feature. Like you mentioned, I would be charging my car overnight and my average hourly consumption while I'm at asleep is around 0.5kW so it's impossible to ever reach the 100A load limit even with AC . I told the electricians the same but none of them...
  7. U

    HPWC Install with Powerwall

    Here is the load calculation they've done for my house, total comes out to just under 90A. Would this leave any overhead in the backup panel for an additional breaker for HPWC?
  8. U

    HPWC Install with Powerwall

    The main service panel indeed does have the sticker, I had the inspection completed yesterday and seems few stickers were added inside the panel. I'm asking Tesla for clarification on how the did the load calculation for them to be to say I can add 50A in the backup panel. I tried researching...
  9. U

    HPWC Install with Powerwall

    I have a M3SR+ on order so 40A will be enough but larger breaker will be great if I decide to purchase a MY in the future.
  10. U

    HPWC Install with Powerwall

    Hi folks, I recently had a 8.16kW PV system with Powerwall+, Powerwall 2, and Gateway 2 installed, awaiting PTO. I have a 125A main service panel with a 100A breaker feeding into the backup panel which all of my home loads were relocated in to. I am planning to have a HPWC installed but the few...