Pentair Kreepy Krauly Warrior Automatic in Ground Pool Cleaner - 360302 Features a two-wheel design with a programmed steering cycle Maneuvers over pool floors, up 90 degree floor-to-wall angles and into hard to reach corners Compatible with gunite, fiberglass, and vinyl pools Sure-Flow Turbine design allows dirt and debris to pass through easily to avoid clogging Roller Skirt cleans over obstacles with uninterrupted suction