It's time to upgrade my very basic Solar Electric project. Will Prowse with DIY Solar Power is an amazing resource, but it's time to upgrade and I still have questions (and need advice) that I hope someone is willing to help me with. First and foremost, are the Growatts, MPP, EG4, etc, combined charge and inverter systems as inefficient as they appear? Thank you for any help.
16 окт 2024