I would like to put a timer on my pump. I have had my pool for 30 years and the pumps have never stopped pumping. I am on my 3rd Hayward 1 HP Super Pump. I would like to figure the turn over of my water so I can figure out how long to run my pump.
I have inground 18 x 36 pool approx 8 feet is 3 feet deep, then it slowly tapers to 9 1/2 feet in the deep end of the pool.
2. I draw water 1/2 from skimmer and 1/2 from main drain through 1 1/2 inch PVC plumbing.
3. Pump is wired 220 volt and only has one speed which is high.
4. S200 Hayward Sand Filter if that matters.
Can someone help me figure this out or tell me how to figure.
I do not have a flow meter installed.