Mohannad Al-Awad

Greetings everyone, We are in the stage of signing with a pool contractor. I have some concerns regarding the contractor's recommendations with regards to the following: 1- Number and size (e.g. 2", 2.5", 3", or 4") of the overflow channel drains (i.e. by gravity) [contractor's recommendation: 2x2.5" only]; 2- Kind and size (i.e. horsepower) of pool pump [contractor's recommendation: Pentair SuperFlo 2HP]; 3- Number of water supply outlets [contractor's recommendation: 8 only]; 4- Ability to group electric junction boxes along the pool fence [contractor's recommendation: separate for and directly above each lighting unit]. What is your recommendation on the above points? The last thing that I want is to have the water from the overflow channel to spill into the garden with every person jumping into the main pool. Also, I am worried if the pool pump can filter the water from both the pool and the waterfall. Our pool is an outdoor infinity/overflow pool in a harsh weather with the following spec summary: 1- The main pool section (31.2m3 / 8242gal) ends with an infinity edge (i.e. a short waterfall) into the front pool section; 2- The front pool (1.65m3 / 436gal) overflows into the overflow channel (1m3 / 264gal); 3- The balance tank (6m3 / 1585gal) is less then 1m / 3.3ft from the edge of the overflow channel and less than 8m / 26ft from the equipment/pump room; 4- We would like also to connect the pool filtration system with our fence waterfall (less than 5m / 17ft wide and less than 3m / 10ft high) if possible. Thank you all! Pool.pdf