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Pool Robot Guide

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Head-to-Head Comparison

Dolphin Nautilus CC vs Dolphin Nautilus Titan

Our pool experts compare features, filtration, specs, and value to help you pick the right robotic pool cleaner.

Dolphin Nautilus CC

Dolphin Nautilus CC

★★★★☆ 4.4 (119)

$599
VS
Dolphin Nautilus Titan

Dolphin Nautilus Titan

$1599

Dolphin Nautilus Titan or Dolphin Nautilus CC — which wins?

Our Recommendations

Neither the Dolphin Nautilus CC nor the Dolphin Nautilus Titan is one of the cleaners our pool experts promote. Consider a proven ProLine, Max-Series, or Clear model instead — each is backed by its full manufacturer warranty and our 30-day in-pool trial.

Top RecommendationMax-Series Dolphin Escape

Dolphin Escape

★★★★☆ 4.7 (315)

$669$999
Save $330

Open Box $649Refurbished $589

  • Free NanoFilter Panels with Purchase
  • Active Brush - Scrubs 2X Faster
  • 2 Year Warranty
  • Built for Above Ground and Inground Pools Up to 33ft
View Escape
Max-Series Dolphin Cayman

Dolphin Cayman

★★★★☆ 4.4 (103)

$1079$1299
Save $220

Open Box $1059Refurbished $999

  • Free NanoFilter Panels with Purchase
  • Active Brush - Scrubs 2X Faster
  • 2 Year Warranty
  • Built for Above Ground and Inground Pools Up to 33ft
View Cayman
ProLine Dolphin Quantum

Dolphin Quantum

★★★★☆ 4.4 (84)

$1649$1799
Save $150

Open Box $1529Refurbished $1419

  • myDolphin Plus App with Weekly Timer
  • XXL MaxBin™ with NanoFilters
  • 2 Year Warranty
  • Built for Inground & Above Ground Pools up to 50ft
View Quantum
Certified & warranty-backed
Certified & warranty-backed
Certified & warranty-backed

What Sets Them Apart

Key Differences

Nautilus CC

  • No Waterline Cleaning - Won't clean the dirtest part of your pool
  • No Anti-Tangle Swivel
  • No NanoFilters™ - Nautilus CC cannot clean smaller debris and algae
  • Overshadowed by the newer Gen 2 models with more features - such as the ProLine and Max-Series

Nautilus Titan

  • Not Sold by Poolbots - Maytronics sells the Nautilus Titan directly and through its dealers
  • 1-Year Warranty - The Dolphin Premier and Sigma carry 3 years

Side by Side

Feature Comparison

The features that matter most when comparing the Dolphin Nautilus CC and Dolphin Nautilus Titan.

Feature Nautilus CC Nautilus Titan
Standard Filter
NanoFilters™
Multi-Media™
Oversized Leaf Bag
Wall Climbing
Waterline Cleaning
Hands-Off Weekly Timer
Hands-Off Daily Cleaning ✓ No manual recharge ✓ No manual recharge
Smartphone App Control
Full Filter Indicator
Gyroscope Navigation
Dual Stabilizer
Anti-Tangle Swivel
3-Year Warranty

Explained

Compare Features in Detail

Hands-Off Weekly Timer

An automatic pool cleaner should be automatic. A true weekly timer runs a complete pool-cleaning cycle on schedule — every day, every other day, or a few times a week — without you retrieving or recharging the robot between cycles.

Dolphin Nautilus CC does not
Dolphin Nautilus Titan includes this

Smartphone App Control

App connectivity can put scheduling, cycle selection and cleaner status on your phone, although the exact controls vary by model.

Dolphin Nautilus CC does not
Dolphin Nautilus Titan includes this

Anti-Tangle Cable Swivel

Say goodbye to tangled cords. An anti-tangle swivel lets the robot move 360° around your pool without the cord getting tangled, so you can sit back while it cleans. Learn more ›

Dolphin Nautilus CC does not
Dolphin Nautilus Titan includes this

Warranty Coverage

A robot is only as good as its warranty. Buying through an Authorized Dealer like Poolbots gets you the full manufacturer warranty — never pro-rated or limited by cleaning cycles — plus a 30-day in-pool trial with no restocking fees. Learn more ›

Dolphin Nautilus CC 1-year warranty
Dolphin Nautilus Titan 1-year warranty

Watch

Videos

See the Dolphin Nautilus CC and Dolphin Nautilus Titan in action.

The Details

Specifications

Nautilus CC Nautilus Titan
Part Number99996113-US99996544-PC
Waterline CleaningNoYes
Multi-Media®NoNo
Filters Included1Ultra-Fine Filter Kit
Filter CleaningTop AccessTop Access
Cleaning CoverageFloor and WallsFloor, Walls and Waterline
Cleaning Cycle2 hours2 hours
Number of Brushes12
Cable Length50 ft—
Anti-Tangle SwivelNoYes
Pool TypesIn GroundIn Ground
Maximum Pool Size33 ft50 ft
Pool ShapeRectangle, Oval, or FreeformRectangle, Round, Freeform, or Kidney
ObstaclesSteps, Ladder, Drain Cover, Ledges, Pop-Ups—
SurfaceGunite, Fiberglass, Vinyl, Liner—
Media-Alert®NoNo
Hands-Off Weekly TimerNoYes
Daily Recharging RequiredNoNo
Smartphone AppNoYes
Remote OperationNoNo
Restocking FeeNo—
Warranty1 Years1 Years

Go Deeper

Read Our Expert Reviews

Our in-depth reviews are written by pool experts to help you make an informed decision.

Dolphin Nautilus CC

★★★★☆ 4.4 (119 reviews)

Read Dolphin Nautilus CC Review

Dolphin Nautilus Titan

Read Dolphin Nautilus Titan Review

Try It in Your Own Pool for 30 Days

Every pool deserves an intelligent robot. If you don't love it, simply return it — we never charge a restocking fee. Free shipping on every order.

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