- Home
- Pools and Equipment
- InGround Pool
- Automatic Cleaners
- Suction Side
- Hayward AquaNaut Suction Side Pool Cleaner
Hayward
Hayward AquaNaut Suction Side Pool Cleaner
- SKU:
- N1000
- UPC:
- 610377389952
- MPN:
- W3PHS21CST
- Weight:
- 20.00 LBS
- Shipping:
- FREE GROUND SHIPPING. Expedited Shipping Calculated at Checkout
MSRP:
Now:
$439.00
Was:
— You save
Description
The AquaNaut® Series of automatic suction cleaners are designed with patented technologies to deliver a thorough and reliable clean for pools of different shapes, sizes, flow rates and debris types. Available in two or four wheel drive models, AquaNaut features patented self-adjusting variable vanes known as V-Flex™ technology. Because the variable vanes automatically adjust to allow for large debris to pass through the cleaner, V-Flex technology delivers maximum power even at lower flow and provides the peace of mind of clog-free cleaning – covering pool floor, walls* and coves.
2 Available Models
- AquaNaut 200 is a 2-wheel drive model designed for pools up to 16’ x 32’.
- AquaNaut 400 is a 4-wheel drive model designed for larger pools and pools with deep ends up to 20’ x 40’.
Handles large debris without clogging
- 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 robust tire treads provide superior climbing power and obstacle maneuverability.
Maintains constant suction
- Patented adjustable roller skirt maintains optimal suction on uneven surfaces.
End-to-end cleaning
- Multiple pre-programmed steering sequences ensure complete pool coverage.
Specs:
Model Hose Length Pool Size Minimum Pump Size Drive Sequence Warranty
PHS21CST 33' Up to 16' x 32' 1/2 HP or 35 GPM Turn every 8' to 10' 2 Year ManufacturerPHSC41CST 40' Up to 20' x 40' 1/2 HP or 35 GPM Turn every 11' to 14' 2 Year Manufacturer
Or Pools with Deep
Ends
Optimal suction at almost any flow
- Three easily interchangeable throats improve debris passage and suction performance, making it ideal for use variable-speed pool pumps.
4-wheel drive capability
- With its rugged 4-wheels, both AquaNaut 400 can maintain power and balance in pools with deep ends.
*Wall climbing capability and pool coverage may be affected by specific pool shapes and surfaces. The cleaner may not climb the wall under certain conditions.
Related Products
Out of stock

Hayward Navigator Automatic Inground Vinyl Liner Pool Cleaner
Hayward
MSRP:
Now:
$439.00
Was:
Hayward Navigator Pool Cleaner!
925ADV
Vinyl Liner Model
The Hayward Navigator sets the standard in high-performance cleaning for in-ground pools of all types and sizes...
Out of stock

Hayward AquaBug Above Ground Pool Vacuum Cleaner
Hayward
MSRP:
Now:
$199.00
Was:
The Hayward Aquabug pool cleaner is one of the most popular choices for an automatic pool cleaner for above ground pools. It's time you gave yourself a break from manually cleaning your pool...

Pentair Kreepy Krauly Warrior Suction-side Inground Pool Cleaner
Pentair
MSRP:
Now:
$410.99
Was:
Conquer dirt and debris with the new Warrior cleaner. Deploy the sturdy, compact cleaner into your inground pool and win the battle against leaves, sand and other hard-to-clean debris. Its...

Hayward Wanda the Whale Automatic Pool Vacuum Cleaner
Hayward
MSRP:
Now:
$199.00
Was:
Hayward Wanda The Whale Automatic Pool Cleaner!
In the tradition of the Wanda The Whale, the new Hayward families of aboveground pool cleaners are designed to clean...
Out of stock


Zodiac Baracuda MX8 Suction Pool Cleaner
Zodiac
MSRP:
Now:
$499.00
Was:
Baracuda MX8 Advanced Suction Pool Cleaning Robot Combat debris with the Baracuda® MX™8, the high-performance suction pool cleaning robot that cleans faster and more aggressively than...
Customers Also Viewed
Out of stock

Hayward Aqua Trol Above Ground Salt System AQ-TROL-RJ
Hayward
MSRP:
Now:
$649.00
Was:
Hayward Aqua Trol Above Ground Salt System! Model AQ-TROL-RJ This model is for Return Jet installations
The Aqua Trol Electronic Chlorine Generator (also known as a salt chlorinator)...
Out of stock

Hayward AstroLite 300w 120v with 100 ft cord
Hayward
MSRP:
Now:
$319.00
Was:
AstroLite Series light fixtures come standard in a wide range of voltages, wattages, and cord lengths to satisfy any installation. Combined with Hayward's niches, no other pool lighting system...
Out of stock

Calcium HypoChlorite 2 5/8 Inch Tablets 50 Pound Bucket
CCH
MSRP:
Now:
$184.99
Was:
Designed for use with the CCH Cal-Hypo Feeder, this tablet is 68% calcium hypochlorite and cyanuric acid-free so there is never any danger of over stabilization. These round tablets are 2-5/8 inches...


Lomart Above Ground Standard Thru-Wall Skimmer
Lomart
MSRP:
Now:
$115.00
Was:
Lomart Thru-Wall Skimmer - Grey with Return Fitting
Lomart's thru-wall skimmer features rust-proof, high impact ABS resin construction for maximum durability. Can be used on new and existing pools...
Out of stock

Hayward C500 Star Clear Filter
Hayward
MSRP:
Now:
$279.00
Was:
Star-Clear™ Cartridge Filters
Hayward Star-Clear cartridge filters provide crystal clear water and have extra cleaning capacity to accommodate pools and spas of all types and sizes...
Out of stock

Hayward Aqua Trol Above Ground Salt System AQ-TROL-HP
Hayward
MSRP:
Now:
$849.00
Was:
Hayward Aqua Trol Above Ground Salt System! Model AQ-TROL-HP This model is for Hose / Pipe installations
The Aqua Trol Electronic Chlorine Generator (also known as a salt chlorinator)...
Out of stock

Hayward CL220 Offline Chlorine Feeder
Hayward
MSRP:
Now:
$105.00
Was:
Your Hayward CL-220 series automatic chlorine feeder is designed for installation next to your filter system. Itoperates by the pressure differential of your system which draws water through the...


NiceRink 20 x 40 Rink-in-a-Box
NiceRink
MSRP:
Now:
$395.00
Was:
NiceRink™ 20 x 40 Rink-in-a-Box
Build your own backyard ice rink with this "rink in a box" kit by NiceRink. The package contains everything but the wooden sideboards for your family to...

The Natural Hot Tub Company water treatment & conditioner spa treatment
The Natural Hot Tub Company
MSRP:
Now:
$39.95
Was:
The Natural Hot Company's® Water Treatment and Conditioner uses ALL NATURAL SEAWEED ENZYMES to treat your spa water and keep it clean, clear, and fresh for 3 months, without have to soak in harsh...
Out of stock

CK7200 Conversion kit for Confer Plastics 7200 RollGuard Ladder
Confer Plastics
MSRP:
Now:
$39.00
Was:
NEW -CK7200 Conversion Kit for 7200 Roll-Guard A-Frame Ladder to change to deck mount ladder. Includes mounting hardware. Fits deck heights up to approximately 56” max.