{"product_id":"haywardaquanaut400automaticsuctionpoolcleaner4wheeldrive20x40w3phs41csthppw3phs41cst","title":"Hayward | W3PHS41CST | AquaNaut 400 Automatic Suction Pool Cleaner, 4-Wheel Drive, 20' x 40'","description":"\u003c!--split--\u003e\n\u003cp data-start=\"332\" data-end=\"730\"\u003e\u003cstrong data-start=\"332\" data-end=\"402\"\u003eThe Hayward W3PHS41CST AquaNaut 400 Automatic Suction Pool Cleaner\u003c\/strong\u003e is a high-performance 4-wheel drive cleaner designed for large in-ground pools up to 20' x 40'. Featuring patented self-adjusting variable vanes, multiple pre-programmed steering sequences, and robust tires with enhanced climbing ability, it delivers thorough cleaning and reliable coverage across all types of pool surfaces.\u003c\/p\u003e\n\u003chr data-start=\"732\" data-end=\"735\"\u003e\n\u003ch3 data-start=\"737\" data-end=\"759\"\u003e\u003cstrong data-start=\"741\" data-end=\"757\"\u003eKey Features\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul data-start=\"761\" data-end=\"1437\"\u003e\n\u003cli data-start=\"761\" data-end=\"836\"\u003e\n\u003cp data-start=\"763\" data-end=\"836\"\u003e4-wheel drive system for maximum stability and traction in larger pools\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"837\" data-end=\"893\"\u003e\n\u003cp data-start=\"839\" data-end=\"893\"\u003eDesigned for in-ground pools up to 20' x 40' in size\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"894\" data-end=\"987\"\u003e\n\u003cp data-start=\"896\" data-end=\"987\"\u003ePatented V-Flex™ variable vane turbine technology maintains power even with larger debris\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"988\" data-end=\"1061\"\u003e\n\u003cp data-start=\"990\" data-end=\"1061\"\u003eMultiple pre-programmed steering sequences for complete pool coverage\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1062\" data-end=\"1130\"\u003e\n\u003cp data-start=\"1064\" data-end=\"1130\"\u003eRugged tire treads for improved climbing and obstacle navigation\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1131\" data-end=\"1206\"\u003e\n\u003cp data-start=\"1133\" data-end=\"1206\"\u003eAdjustable roller skirts maintain consistent suction on uneven surfaces\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1207\" data-end=\"1256\"\u003e\n\u003cp data-start=\"1209\" data-end=\"1256\"\u003eWide suction inlet for enhanced debris intake\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1257\" data-end=\"1318\"\u003e\n\u003cp data-start=\"1259\" data-end=\"1318\"\u003eCompatible with variable-speed pumps and lower flow rates\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1319\" data-end=\"1372\"\u003e\n\u003cp data-start=\"1321\" data-end=\"1372\"\u003eDurable construction for long-lasting performance\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1373\" data-end=\"1437\"\u003e\n\u003cp data-start=\"1375\" data-end=\"1437\"\u003eInstalls easily into existing suction ports or skimmer lines\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"1439\" data-end=\"1442\"\u003e\n\u003ch3 data-start=\"1444\" data-end=\"1470\"\u003e\u003cstrong data-start=\"1448\" data-end=\"1468\"\u003eProduct Overview\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp data-start=\"1471\" data-end=\"2181\"\u003eThe Hayward W3PHS41CST AquaNaut 400 Automatic Suction Pool Cleaner combines power, stability, and efficiency to clean large in-ground pools with ease. Its 4-wheel drive design ensures strong traction and full pool coverage, while the patented V-Flex™ variable vane turbine technology keeps suction at peak performance—even when tackling larger debris. Multiple pre-programmed steering sequences guide the cleaner across floors, walls, and coves, while rugged tires and adjustable roller skirts allow it to navigate over obstacles and maintain contact on uneven surfaces. Easy to install and maintain, the AquaNaut 400 is the perfect choice for pool owners seeking a dependable, high-coverage suction cleaner.\u003c\/p\u003e","brand":"Hayward","offers":[{"title":"Default Title","offer_id":50815352340792,"sku":"W3PHS41CST","price":599.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0808\/6319\/9544\/files\/HPPW3PHS41CST_0_3b951031-67ff-4014-8135-c5b31f0368b3.jpg?v=1753092022","url":"https:\/\/appaetechpoolsupply.com\/products\/haywardaquanaut400automaticsuctionpoolcleaner4wheeldrive20x40w3phs41csthppw3phs41cst","provider":"AppaeTech Pool Supply","version":"1.0","type":"link"}