POOL: 20,000 IG attached spa with fountain and spillway, built 2007 FILTER: Pentair FNS Plus 60 DE PUMP: AO Smith USQ1152 1 1/2 HP single speed SWEEP: Polaris with a BOOSTER: Century Centurion Pentair LA01N 3/4 HP TEST KIT: TF-100 BLOWER: Silencer Air Blower 1 1/2 HP