“Since commissioning the HWS hasn't drawn any energy in the grid and is now off the grid. I'm really self-assured that by giving it priority use on the fourteen panels it will continue to be off the grid even underneath Extraordinary intervals of minimal solar production.” Check out the benefit https://trevordhuer.onesmablog.com/how-much-you-need-to-expect-you-ll-pay-for-a-good-off-grid-solar-air-conditioners-vic-73844571