Dolphin's best-known value line

Dolphin Nautilus Robotic Pool Cleaners

The Nautilus family is where most people meet Dolphin: dependable, simple corded cleaners with top-load filter baskets and a 1-year warranty. The line runs from floor-only above-ground models to the Nautilus CC Supreme and Titan, which climb walls, scrub the waterline and connect to the myDolphin™ Plus app.

Every Nautilus model side by side Free shipping · 30-day in-pool trial · expert help
Dolphin Sigma robotic pool cleaner waiting beside a backyard pool
Built for the weekly routine
Is this the right line?

Who the Dolphin Nautilus Lineup Suits

Nautilus is the right line when the budget leads and the pool is straightforward. The Nautilus CC covers floors and walls on pools to 33 ft; the CC Pro, CC Supreme and Titan step up to 50 ft with waterline cleaning and app control. For above-ground pools the Pool Up and Nautilus AG keep it simple.

The whole Nautilus line Every model is below with its price, specs and its own page; the comparison table puts them side by side.

Good fit when

  • Pool owners who want a plug-and-play corded robot under a mid-range budget
  • Above-ground pools (Pool Up, Nautilus AG) and inground pools to 50 ft
  • Light to moderate debris: leaves and dirt rather than fine silt

Strengths

  • Top-load filter baskets that rinse in seconds
  • App control and weekly timer on the CC Pro, CC Supreme and Titan
  • The widest spread of prices of any Dolphin line

Before you buy

  • 1-year warranty, against 2–3 years on Max-Series™ and ProLine™
  • Standard brushes rather than the HyperBrush™
  • No NanoFilter™ option for fine dust and pollen

Next step: Weigh a Nautilus against the Cayman in the comparison tool, or see our best budget robots.

Every model

The Dolphin Nautilus Lineup

Each card opens the model's own page with the full specs, reviews and buying options.

33% OFF Sold Out Dolphin Nautilus Pool Up
Dolphin

Dolphin Nautilus Pool Up

$599 $899

Best for: Simple above-ground floor cleaning

Dolphin Nautilus AG
Dolphin

Dolphin Nautilus AG

$568

Best for: Above-ground pools, with thousands of reviews behind it

Sold Out Dolphin Nautilus CC
Dolphin

Dolphin Nautilus CC

$699

Best for: Small-pool value

Dolphin Nautilus CC Pro
Dolphin

Dolphin Nautilus CC Pro

$1149

Best for: Wi-Fi scheduling on the proven Nautilus platform

Dolphin Nautilus Titan
Dolphin

Dolphin Nautilus Titan

$1599

Best for: Full wall-to-waterline coverage with app control

Side by side

Compare the Dolphin Nautilus Lineup

Every Nautilus model on published specs and current price.

Model Dolphin Dolphin Nautilus Pool Up Dolphin Nautilus Pool Up
$599
View details
Dolphin Dolphin Nautilus AG Dolphin Nautilus AG
$568
View details
Dolphin Dolphin Nautilus CC Dolphin Nautilus CC
$699
View details
Dolphin Dolphin Nautilus CC Pro Dolphin Nautilus CC Pro
$1149
View details
Dolphin Dolphin Nautilus Titan Dolphin Nautilus Titan
$1599
View details
Power Corded Corded Corded (low-voltage) Corded Corded
Pool size Above-ground up to 30 ft Above-ground Up to 33 ft In-ground In-ground
Coverage Floor Floor Floor + walls Floor & walls Floor, walls & waterline
Control Plug-and-play Touch / plug-and-play Plug-and-play App (Wi-Fi) MyDolphin Plus app
Filtration Top-load filter basket Top-load filter basket Top-load cartridge basket Top-load filter basket Ultra-fine top-load basket
Cycle time 1.5 hours 1.5 hours 2 hours Scheduled or on demand Scheduled or on demand
Warranty 1 year 1 year 2 years 1 year 1 year
Dolphin Nautilus buying guide

What separates the models, and which current Dolphin to price each one against.

From Pool Up to Titan

The Nautilus Pool Up and Nautilus AG are floor-only cleaners for above-ground pools up to 30 ft. The Nautilus CC climbs walls on pools to 33 ft and is the entry point for inground pools. The CC Pro and CC Supreme are rated to 50 ft, add waterline scrubbing, a weekly timer and the myDolphin™ Plus app; the Supreme runs a longer 2.5-hour cycle with a larger basket. The Nautilus Titan is the top of the line, with the same 50 ft coverage, Wi-Fi app control and a combined filter kit.

Nautilus or Max-Series™?

Side by side, a Max-Series™ Cayman costs a little more than a Nautilus CC Plus and brings the HyperBrush™, a MaxBin™ that holds far more debris and twice the warranty. If the pool is over 33 ft or collects fine dirt, the step up usually pays for itself. The cordless Nautilus EON models have their own page in the EON lineup.

In stock at Pool Robots

Frequently Bought Instead

The three robots shoppers of the Dolphin Nautilus line most often order from us: comparable coverage, in stock today, free shipping and a 30-day in-pool trial.

Quick answers

Dolphin Nautilus Questions

Which Nautilus should I start with?

The Nautilus CC for an inground pool up to 33 ft, the Pool Up or Nautilus AG for an above-ground pool, and the CC Pro or Titan when you want waterline cleaning and app control on a 50 ft pool.

What is the Nautilus warranty?

Nautilus robots carry a 1-year Maytronics warranty. Max-Series™ and ProLine™ robots carry 2 or 3 years.

Does the Nautilus CC clean the waterline?

No. The CC covers the floor and walls. Waterline scrubbing starts with the CC Pro, CC Supreme and Titan.