hayward aquanaut 400 automatic 4 wheel drive suction pool cleaner

What's the point of owning a swimming pool if you have to spend the whole Summer cleaning it? Spend more time relaxing and less time cleaning with the help of the Hayward AquaNaut 4-Wheel Suction Pool Cleaner.This magnificent suction cleaner holds a variety of features to keep your pool automatically maintained. V-Flex variable vane turbine technology handles large debris without clogging and maximizes suction power at virtually any flow. With 3 interchangeable throats, you can improve both debris passage and suction performance, ideal for pairing with variable-speed pumps. High-traction, large treaded wheels allow this cleaner to move easily over all pool shapes and surfaces. When dealing with uneven surfaces, an adjustable roller skirt makes navigation a breeze. Pre-programmed steering sequences ensure complete pool coverage, especially including those hard-to-reach nooks and crannies.This cleaner is used for concrete, gunite, vinyl, fiberglass, tile, and pebble pool surfaces. Using the power of your existing pump and filter system, this cleaner will make quick work of pools up to 20-by-40 feet in size. Don't skim on the essentials for pool cleaning and maintenance.