I am in the process of installing a steel framed liner pool (inground) and the supplier (rainwater tank builder) has asked me where they need to cut out my returns and skimmer box. The pool is a rectangular pool 6.0m in length and 3.5m in width with a depth of 1.2m. We are having a walk in step at one end and I had anticipated that the skimmer box would go next to that with the two returns at the other end. This should pretty much give the best circulation I would think.
However - I also want to install a separate roof mounted solar heating setup (separate pump) and am not entirely sure where to place the take out point and returns. If anyone could offer some advice or a link covering solar heating plumbing that would be much appreciated.