was just doing a bit of research and low and behold i've learned something new again. so the VF controls the flow and the VS controls the speed. I didn't even know there's a VF. so like the original poster, if i want to run it 24/7 at the lowest speed regardless of the turnover, the VS should be fine right? i'm sure even at the lowest setting of the VS and ran at the slowest speed, one can still attain the minimum of 1 turn over for a 19,000 gallon pool. correct? would be nice to just know how much is being pump though.
so the 011018 is the VS correct? i thought that model already has a digital screen. noh?