PowerOptimal is built on proven South African electricity demand management technology, with a strong track record of successful installations over the past 7 years. Our intellectual property and manufacturing are proudly South African. The technology inventor is part of our management team and brings over 40 years’ experience in light current electrical design and manufacturing. Our PowerOptimal Elon(TM) solar PV water heating system uses our proprietary direct current (DC) switching technology to make water heating using solar PV the lowest cost per kWh your money can buy anywhere. Our new solution, the Elon Smart Water, is launching in 2022. It is the world's first smart electric water heater with integrated solar PV capability. For more information visit: https://elonsmartwater.com/