Hayward Aquanaut 200 vs 400

Let’s review the key differences between the Hayward Aquanaut 200 and the Aquanaut 400. Which Suction pool clean will be the most suitable for your needs?

Image
The Winner (#1)
Hayward W3PHS41CST...
The Runner-up (#2)
Hayward W3PHS21CST...
Model
Hayward AquaNaut 400
Hayward AquaNaut 200
Size
11 x 14 x 8.5 inches
11 x 9 x 8.5 inches
Weight
19 pounds
16 pounds
Hose Length
40'
33'
Pool Size
Up to 20' x 40' or pools with deep ends
Up to 16' x 32'
Pool Surface
Concrete, Gunite, Vinyl, Fiberglass, Tile, Pebble
Concrete, Gunite, Vinyl, Fiberglass, Tile, Pebble
Minimum Pump Size
1/2 HP or 35 gpm
1/2 HP or 35 gpm
Drive Sequence
Turn every 11' to 14'
Turn every 8' to 10'
User Reviews
1,192 Reviews
1,192 Reviews
User Rating
Price
$479.00
$449.00
The Winner (#1)
Image
Hayward W3PHS41CST...
Model
Hayward AquaNaut 400
Size
11 x 14 x 8.5 inches
Weight
19 pounds
Hose Length
40'
Pool Size
Up to 20' x 40' or pools with deep ends
Pool Surface
Concrete, Gunite, Vinyl, Fiberglass, Tile, Pebble
Minimum Pump Size
1/2 HP or 35 gpm
Drive Sequence
Turn every 11' to 14'
User Reviews
1,192 Reviews
User Rating
Price
$479.00
More Info
The Runner-up (#2)
Image
Hayward W3PHS21CST...
Model
Hayward AquaNaut 200
Size
11 x 9 x 8.5 inches
Weight
16 pounds
Hose Length
33'
Pool Size
Up to 16' x 32'
Pool Surface
Concrete, Gunite, Vinyl, Fiberglass, Tile, Pebble
Minimum Pump Size
1/2 HP or 35 gpm
Drive Sequence
Turn every 8' to 10'
User Reviews
1,192 Reviews
User Rating
Price
$449.00
More Info

Portability

Size: Although the dimensions of the AquaNaut 200 and 400 are similar (11.9 “x 13.6 “x 40.4”), the Hayward AquaNaut 200 is designed for smaller pools, offering a much more compact experience than the AquaNaut 400, which is intended for larger pools.

Weight: The AquaNaut 400 is slightly heavier than the AquaNaut 200. The AquaNaut 200 weighs approximately 16 pounds, while the AquaNaut 400 weighs around 21.2 pounds.

Wheels: The AquaNaut 200 features a 2-wheel design, giving it a lighter and more maneuverable feel. In contrast, the AquaNaut 400 boasts a 4-wheel drive system, offering better stability and balance, especially in larger pools or deep ends.

Hose length: The AquaNaut 200 has 9 hose sections and one leader hose, providing a total hose length of approximately 33 feet.

On the other hand, the AquaNaut 400 offers a longer hose, with 7 hose sections and one leader hose, providing a total hose length of 40 feet.

Performance

Suction rate

Both AquaNaut 200 and AquaNaut 400 offer impressive suction rates. Thanks to their interchangeable throats, they are designed to handle different flow rates, making them compatible with variable-speed pumps.

Cleaning ability and filtration ability

Both models are versatile and can clean various pool surfaces, including concrete, gunite, vinyl, fiberglass, tile, and pebble finishes.

Thanks to the V-Flex technology, they excel in handling various types of debris, including large debris. This feature allows them to adjust to different flow rates and maintain efficient cleaning performance.

AquaNaut 400 can optimize suction performance and debris passage at a lower flow or for larger debris, making it particularly efficient in handling various debris types. It’s also able to clean larger pools of up to 20 x 40 feet, while the 200 models can only work with a 16×32-foot pool at max.

Brushing ability

The AquaNaut 200 and AquaNaut 400 are equipped with robust tire treads that provide superior climbing power on any surface and efficiently maneuver around obstacles such as main drains.

Cleaning time

Cleaning time may vary depending on factors like pool size and debris load. However, both models are designed with multiple pre-programmed steering sequences to ensure thorough and efficient cleaning, covering shallow ends, deep ends, and walls.

Features

Drive sequence

The AquaNaut 200 has a drive sequence that turns it every 8 to 10 feet, ensuring thorough coverage of your pool’s surface. Meanwhile, the 400 machine has a longer drive sequence, turning every 11 to 14 feet.

Expert navigation

Both the AquaNaut 200 and 400 have innovative designs with patented, durable tire treads. They provide exceptional grip, ensuring they can move smoothly on various pool surfaces.

Warranty

Both machines come with a 2-year warranty, ensuring reliable performance and support and providing peace of mind for your investment.

Quick Rundown Of Hayward Aquanaut 200

Hayward Aquanaut 200 Suction Pool Cleaner
1,192 Reviews
Hayward Aquanaut 200 Suction Pool Cleaner
  • HANDLES LARGE DEBRIS WITHOUT CLOGGING: Patented V-Flex variable vane turbine technology eliminates clogs and maximizes power at almost any flow
  • 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 VARIOUS FLOWS: Three easily interchangeable throats improve debris passage and suction performance, making it ideal for use with variable-speed pool pumps
Pros
  • Lightweight design
  • Easier to handle
  • Variable-speed pumps for efficient operation
Cons
  • Limited to smaller pools and shorter hose length

Quick Rundown Of Hayward Aquanaut 400

Hayward Aquanaut 400 Suction Pool Cleaner
1,192 Reviews
Hayward Aquanaut 400 Suction Pool Cleaner
  • HANDLES LARGE DEBRIS WITHOUT CLOGGING: Patented V-Flex variable vane turbine technology eliminates clogs and maximizes power at almost any flow
  • 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 VARIOUS FLOWS: Three easily interchangeable throats improve debris passage and suction performance, making it ideal for use with variable-speed pool pumps
Pros
  • Versatile for both small and larger pools
  • Provides better stability and balance, especially in larger or deep-end pools
  • Variable-speed pumps ensure optimal performance
Cons
  • Heavier weight

Product Videos


Conclusion

When it comes to Hayward AquaNaut 200 vs 400 pool cleaners, it really depends on the size of your pool.

If you have a medium to large pool, the AquaNaut 400 is a better choice. It’s more stable, can handle different pool sizes, and does a good job with various types of dirt in the pool.

On the other hand, if you have a small pool and want something compact and light, the AquaNaut 200 is okay for that.