The Pentair guy came and calibrated my inteliflo with my mobiletouch and has the pump run time for 5 hours at 2000 rpm. HE Did this based on the fact that we will be installing solar in the next week or two, we have a swg and a heater. My question is that the run time seems a little short. We got the VS to have a longer run time and save energy. Note- our watts for this time is only 500 which is way cheap but Id love to save even more. Our runs are a mere thirty feet from the pad. suggestions?