Free 1-2 Day Shipping. Low Price Guarantee. Easy Returns/Exchanges.
Choose from top models from the top brands.
Try any pool robot risk-free for 30 days.
All of the top models tested by our Pool Experts.
FROM ULTRAVIOLET SYSTEMS TO POOL PUMPS.
All the top pool equipment in one place.

Dolphin Nautilus CC Pro versus Dolphin Liberty 300

Compare Features, Filters, and Warranty

Liberty 300 or Nautilus CC Pro. Which wins?

Diving into the Liberty 300 vs Nautilus CC Pro, our pool experts distinguish the key features you'll want to look for when choosing a pool robot. That way, you can decide between the Dolphin Nautilus CC Pro or Dolphin Liberty 300.

Nautilus CC Pro is missing...

Dolphin NanoFilter Cartridges

No NanoFilters™

Without these Gen 2 filters, the Nautilus CC Pro cannot clean smaller particles, such as algae, sand, and other debris.

Why NanoFilters are essential →
Dolphin Dual Motors

Lower Suction Power

Without the more powerful, commercial-grade motors found on the ProLine™, the Nautilus CC Pro has less suction power than other robots.

Restocking Fee

Restocking Fee

Sellers of the Nautilus CC Pro charge up to a 20% Restocking Fee. You'll want to avoid these units and look for a robot with a 30 Day Free Trial

Dolphin Robots with 30-Day Risk-Free Trials →

Liberty 300 is missing...

Dolphin Timer

Missing Weekly Timer

Without a timer, the Dolphin Liberty 300 won't automatically run every day. This is an essential feature you'll need, unless you want to manually turn on the robot everyday.

No Waterline Cleaning

Without waterline cleaning, the Dolphin Liberty 300 won't clean the dirtest part of your pool. The Liberty 300 only has partial wall climbing.

Why Waterline Cleaning is Needed →
Dolphin NanoFilter Cartridges

No NanoFilters™

Without these Gen 2 filters, the Liberty 300 cannot clean smaller particles, such as algae, sand, and other debris.

Why NanoFilters are essential →

Compare essential features...

Dolphin ProLine
Dolphin Logo Nautilus CC Pro Liberty 300 Sigma Premier
Cleans Waterline Yes
No
Yes Yes
Nano
Filtration
No
No
Yes Yes
MultiMedia
No
No
No
Yes
Dual Stabilizer
No
No
Yes Yes
Gyroscope
No
No
Yes
No
3 Year Warranty
No
No
Yes Yes
No Restocking Fee
No
Yes Yes Yes
30 Day Trial
No
Yes Yes Yes
Shop Now Buy Buy Buy Buy

Shoppers ultimately bought... Compare vs.

Dolphin Sigma

Sigma adds waterline cleaning, NanoFilters™, triple motors, gyroscope, 3 year warranty + 30 Day Free Trial.

Dolphin Premier

Premier adds waterline cleaning, commercial grade motors, MultiMedia™, NanoFilters™, 3 year warranty + 30 Day Free Trial.

Key Differences

Nautilus CC Pro

  • No NanoFilters™ - Nautilus CC Pro cannot clean smaller debris and algae
  • Lower Suction Power - The Nautilus CC Pro has smaller motors when compared to the ProLine Commercial-Grade Motors
  • Restocking Fee - Unlike Poolbot's 30 Day Free Trial, sellers of the Nautilus CC Pro charge a 20% or more to return it
  • No Full Filter Indicator - Unlike other Premium robots, the Nautilus CC Pro doesn't alert you when the filters are full
  • Shorter Warranty - Nautilus CC Pro only has 2 year warranty, compared to a longer 3 year warranty available

Liberty 300

  • No Waterline Cleaning - Won't clean the dirtest part of your pool
  • Cordless Model - Decent solution if no power near pool, but fails in other areas
  • Short Batterly Life - Must be recharged after every 1.5hr cycle
  • No Timer Capability - It cannot be set to run daily automatically like other Dolphins

Compare Dolphin Nautilus CC Pro vs Dolphin Liberty 300

Features Nautilus CC Pro Liberty 300
Standard Filter yes yes
NanoFilters™ no no
MaxBin™ no no
Multi-Media™ no no
Leaf Bag no no
Wall Climbing yes yes
Waterline Cleaning yes no
Programmable Timer yes no
Full Filter Indicator no no
Gyroscope no no
Dual Stabilizer no no
Anti-Tangle Swivel yes no
3 Year Warranty no no

Compare Features

Standard Fine Filter

These standard filters help capture larger items such as small leaves and other debris, while maximizing flow rate. However, if your pool struggles with cloudy pool water, small algae, or sand. You many want to consider a unit with NanoFilters™.

NanoFilter™ vs Standard Filters
NanoFilter™ (left) vs Standard Filters (right)
yes
The Dolphin Nautilus CC Pro includes a standard filter.
yes
The Dolphin Liberty 300 includes a standard filter.

Programmable Weekly Timer

An automatic pool cleaner should be automatic, right? With a programmable weekly timer, you can set the robot to clean at different intervals. So your pool robot can clean for you everyday of the week while you sit back and relax - without the need to manually turn it on and off everyday.

yes
The Dolphin Nautilus CC Pro includes a weekly timer.
yes
The Dolphin Liberty 300 does not include a weekly timer.

Anti-Tangle Cable Swivel

Say goodbye to pesky tangled cords. An anti-tangle swivel allows the robot to move 360 degrees around your pool without the cord getting tangled. So you can sit back and enjoy while your pool robot vacuums and cleans for you.

yes
The Dolphin Nautilus CC Pro includes an anti-tangle swivel.
yes
The Dolphin Liberty 300 does not include an anti-tangle swivel.

All Videos

  • Dolphin Nautilus CC Plus vs Nautilus CC Supreme

Compare Specifications

Dolphin Nautilus CC Pro Dolphin Liberty 300

Part Number 99996207-PCI 99998150-US
ASIN B0BP8G6T4Z
Waterline Cleaning Yes No
Multi-Media® No No
# of Filters Included: 1 1
Filter Cleaning Top Access Filter Basket Filter Basket
Cleaning Coverage Floor, Walls and Waterline Floor and Walls
Cleaning Cycle 2 hours 1.5 hours
Number of Brushes 2 1
Cable Length 60 ft No Cable
Anti-Tangle Swivel Yes No
Pool Types In Ground In Ground & Above Ground
Maximum Pool Size 50 ft 50 ft
Pool Shape Rectangle, Oval, or Freeform Rectangle, Oval, or Freeform
Obstacles Steps, Ladder, Drain Cover, Ledges, Pop-Ups Steps, Ladder, Drain Cover, Ledges, Pop-Ups
Surface Gunite, Fiberglass, Vinyl, Liner Concrete, Plaster, Gunite, Pebble, Tile, Vinyl Liner, Fiberglass
Media-Alert® No No
Automated Weekly Timer Yes No
Remote operation No No
Restocking Fee Yes
No
Warranty 2 Years 2 Years
Read Reviews Dolphin Nautilus CC Pro Review Dolphin Liberty 300 Review

View Other Top Comparisons

Compare all of the top robotic pool cleaners from Maytronics' Dolphin, Aquabot, & More.

Read Our Reviews

Learn more about the Dolphin Nautilus CC Pro and Dolphin Liberty 300 in our reviews. Our in-depth pool robot reviews are written by our pool experts and will help you make an informed decision when purchasing a robotic pool cleaner for your pool. Read the Dolphin Liberty 300 Review, Dolphin Nautilus CC Pro Review, or browser other top robotic pool cleaner reviews.

WHAT'S NEXT?

Try in your own pool for 30 days.

Every pool deserves an intelligent robot. If you don't love it, simply return the robot. Unlike the other guys, we never charge a restocking fee or any other fees - meaning no restocking fee ever.

Pool Robot Buying Guide
Headphones Icon
Dolphin Cayman Review