Hayward AquaNaut 400 4-Wheel Suction Side Pool Cleaner - W3PHS41CST

The AquaNaut® Series of automatic suction pool cleaners were the first all-terrain, clog-eliminating suction cleaners on the market and they remain the best in their class. Available in two or four wheel drive models, AquaNaut is designed with patented technologies to deliver superior power, traction and balance for pools of different shapes, sizes, flow rates and debris types. They feature patented self-adjusting variable vanes known as V-Flex™ technology, which automatically adjust to allow for large debris to pass through the cleaner delivering maximum suction power at virtually any flow and providing a clog-free clean – covering pool floor, walls* and coves.

• Patented V-Flex™ variable vane turbine technology eliminates clogs and maximizes power at almost any flow.
• Perfect for use with variable-speed pool pumps.

Expertly Navigates Any Surface*

• Patented high-traction tires with rugged treads provide superior climbing power and motion on all surfaces.

Maintains Constant Suction

• Patented adjustable roller skirt maintains optimal suction on uneven surfaces.

Advanced Steering Capability

• Multiple pre-programmed steering sequences ensure complete pool coverage.

Optimal Suction at Almost Any Flow

• Three easily interchangeable throats improve debris passage and suction performance, making it ideal for use with variable-speed pool pumps.

Model	Hose Length	Pool Size	Pool Surface	Minimum Pump Size	Drive Sequence
W3PHS41CST	40'	Up to 20' x 40'	Concrete, Gunite, Vinyl, Fiberglass, Tile, Pebble	1/2 HP or 35 GPM	Turn every 11' to 14'

For more information, please visit the following link:

• https://hayward-pool-assets.com/assets/documents/pools/pdf/literature/AquaNaut-Series-Brochure-LITANSERIES19.pdf

For warranty purposes:

• https://www.hayward-pool.com/shop/en/pools/warranty-registration?langId=-1&storeId=10201&catalogId=10057&pageName=RES-Warranty

W3PHS41CST is the online part number for PHS41CST.