This is the start of my second season with a 30'x54" above ground, 23,800 gallons by the calculator. I am looking at putting in a Pentair IC-40 to make things easier on the wife since I work rotating shifts. Local pool store tells me this system is for IG pools only, and they sell a Hayward Goldline for AGP's. Am I missing something here? Pentair's website doesn't seem to say anything one way or the other.
Also, the local guys want $1585 for the cell and power center, with no installation. I can get the same thing from ebay for $745. Any reason not to buy online? Any difference in the warranty?