I have a 12,000 gallon inground pool with a Hayward Swimclear C3025 and recently replaced the motor with a 1 1/2 hp full rate model. I do have solar heating but don't currently need it. The pump runs 11 hours a day.
After cleaning, the pressure is at 14 psi. Within five days it is approaching 30 psi. With the current heat wave the cycle is getting shorter. By adjusting the suction valve I can prolong the time a day or two but I don't know if enough water is cycling through.
Anybody have any thoughts?