POOL - 17,500 gallons. In-ground Plaster. (December 2016) FILTER - Hayward Pro Series S210S side mount sand filter with ZEO sand media PUMP/CLEANER- Pentair Super Flo Variable Speed, Model 342001/Hayward Pool Vac V-Flex Suction Side Cleaner TEST KIT - LaMotte Digital ColorQ Pool 7 Plus