I know this has been asked and I have read the stickies but I have no idea how to figure out the amount of Head that my system has. I know I have a Hayward Northstar pump rated at 2HP and a 12,000 gallon pool. I have the performance chart but without knowing the head I can't figure out the GPM.
My question is fro what you know already how long should I be running my pump? I currently have it on for 8 hours during the day, I know that is too long and I will need to run it at night soon to cool it off through the solar panels. So would 4 hours during the day be enough?
My question is fro what you know already how long should I be running my pump? I currently have it on for 8 hours during the day, I know that is too long and I will need to run it at night soon to cool it off through the solar panels. So would 4 hours during the day be enough?