Grid tied solar with no battery is a great application where air conditioned power use is an issue, no need for batteries, much cheaper and simpler. Usually whe

Grid tied solar with no battery is a great application where air conditioned power use is an issue, no need for batteries, much cheaper and simpler. Usually when air conditioning is needed due to heat it typically when the suns out, perfect way to reduce grid demand due to high heat. My parent have a grid tied 7kw array in FL (no batteries) with net metering and typically end up net zero power usage with an air source heat pump and all electric appliances.