posted 4 years ago
Well, if you have grid power and access to pumps etc. it seems like an off-the-rack solution would solve the problem. But I'm not clear why you are posting -- perhaps you are looking for an off-grid option?
BTW, I'm sure there are folks here rolling their eyes. There are legitimate reasons to water a lawn other than cosmetics, tea parties, polo and golf. Such as, when it provides a firebreak in a location that is subject to wildfires. If you have ever fought a wildfire, even a small one, you will understand.