23k gal, Freeform, IG gunite pool - 16'x36' and 3.5' - 7.5' depth. Intelliflow VSF pump, Pentair IC40 SWG, Pentair CCP 420 Cartridge Filter, ET8 with Screenlogic Automation, 7ft gunite hot tub, 2 LED Pentair lights, 400,000 BTU Pentair Propane Heater. TF-100 Test Kit w/ SpeedStir.