AquaNaut 400 Suction Pool Cleaner | Automatic 4 Wheel Drive Hayward W3PHS41CST
AquaNaut 400 Suction Pool Cleaner | Automatic 4 Wheel Drive Hayward W3PHS41CST
Clean your pool efficiency and reliability with the AquaNaut 400 Suction Pool Cleaner. Shasta Pool Supply offers the best prices on Hayward pool equipment. Specifically, this state-of-the-art cleaner utilizes patented V-Flex technology to tackle even the largest debris without clogging.
AquaNaut 400 Suction Pool Cleaner
Hayward delivers a pool cleaner you can trust in the durability and reliability. Furthermore, the AquaNaut 400 a 4-wheel driver suction cleaner that can maintain power and balance. Therefore, it provides the ultimate cleaning tough debris.

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Key Features
- Clog-Free Cleaning: The innovative V-Flex variable vane turbine technology adapts to various debris sizes, ensuring maximum suction power at virtually any flow rate.
- Versatile Performance: Perfectly suited for both new constructions and renovations, this cleaner excels in diverse pool shapes and sizes.
- Superior Traction: Equipped with rugged, high-traction tires and a unique roller skirt, the AquaNaut 400 maintains optimal balance and power on all surfaces, including steep inclines.
- Comprehensive Coverage: With multiple pre-programmed steering sequences, it guarantees complete coverage of the pool floor, walls, and coves, ensuring no corner is left untouched.
- Easy Maintenance: The AquaNaut 400 features three interchangeable throats for improved debris passage and suction performance, making it ideal for variable-speed pumps.
Technical Specifications
- Application New Construction, Renovation, Aftermarket
- Pool Type In Ground
- Traction System 4 Wheel Drive
Specs
- Part Number: W3PHS41CST
- Manufacturer: Hayward
- Length: 40.4
- Width: 13.6
- Height: 11.9
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What our customers are saying
Very good service and I will be back, thanks Chuck
Very good service and I will be back, thanks Chuck
Scott H.
Very pleased with the ease of placing order and timeliness of processing order.
Very pleased with the ease of placing order and timeliness of processing order.
Charlene A.
Website easy to navigate, reasonable prices, orders promptly filled and delivered.
Website easy to navigate, reasonable prices, orders promptly filled and delivered.
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FAQ
Our expert staff answers customer's most asked questions.
Can you add pool automation to an existing pool?
Absolutely, pool automation systems can be easily added to existing pools. You can start with a basic system that controls your filter and pump. Eventually, upgrade to include features like lighting and water features as needed.
How often should I replace my pool pump?
On average, a well-maintained pool pump can last 8 to 15 years. However, it’s essential to monitor its performance. If you notice reduced efficiency, increased noise, or frequent repairs, it may be time to consider a replacement.
Can Shasta Pure be added to an existing pool?
Yes, Shasta Pure can be added to existing pools. However, the current equipment setup and water quality need to be assessed to ensure ideal installation and results. Shasta Pure is designed to replace traditional chlorine, salt chlorine generating systems, or other sanitation systems.
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