Split off of this topic. JasonLion
Hi Jason, we have found that running the pump at the lowest possible speed for 23 hours to be the best for circulation. You can program it (not sure if you are using the standalone interface on the back of the pump or through a controller) to kick to higher speeds on a timed basis for cleaners or solar. The 4 speed buttons can be used for heater operation or spa jets if you have a spa.
John the Hayward Tech