Last summer I was able to get my single speed pump to run for a total of 7 hours per day (9am-1pm and 10pm-1am) and my water was balanced and skimming seemed to be sufficient. New VS pump was installed and the pool store owner recommends 21 hours a day at 1050rpm, 2 hours a day at 3100rpm (broken up into 2 (1) hour sessions 12 hours apart to "really move the water around") and one hour off. This is how they set the timers on my pump.
Im more concerned with proper water chemistry/keeping the pool clean then saving every last penny on electricity. Right now with these pump settings, skimming seems to be working very well. I have numerous tall trees around my property and my skimmers are full each day. I have 2 skimmers and 2 returns on a rectangular pool. Both returns are pointing in the same direction to encourage a circular flow with one return barely breaking the water surface and the other angled towards the floor.
On the low setting of 1050rpms, the debris on the water surface does move but very very slowly. I know there is no perfect answer for this question on speed/runtime and will likely come from trial and error. But perhaphs the experts could point me in the right direction with a place to start if they disagree with the current settings and current VS pump owners could post their runtimes/speed as well
Im more concerned with proper water chemistry/keeping the pool clean then saving every last penny on electricity. Right now with these pump settings, skimming seems to be working very well. I have numerous tall trees around my property and my skimmers are full each day. I have 2 skimmers and 2 returns on a rectangular pool. Both returns are pointing in the same direction to encourage a circular flow with one return barely breaking the water surface and the other angled towards the floor.
On the low setting of 1050rpms, the debris on the water surface does move but very very slowly. I know there is no perfect answer for this question on speed/runtime and will likely come from trial and error. But perhaphs the experts could point me in the right direction with a place to start if they disagree with the current settings and current VS pump owners could post their runtimes/speed as well