Dolphin Nautilus CC vs Plus, Which Is the Winner?

When choosing between the Dolphin Nautilus CC and the Dolphin Nautilus CC Plus, whiler they look like similar, it’s important to consider the type and size of your pool as well as your automation needs. Both models offer unique features to keep your pool clean with ease. They also both share a weekly timer feature, offer cleaning coverage for pool floor and walls, and run on a default cycle time of 2 hours with CleverClean navigation.

Note for 2023 upgraded version: The 2023 upgraded Dolphin Nautilus CC Plus elevates pool cleaning convenience with its new Wi-Fi capability, making it more convenient. Its new Wi-Fi capability meant you could schedule cleanings on the fly and return to a spotlessly clean pool.

Dolphin Nautilus CC

Dolphin Nautilus CC Plus

Dolphin Nautilus CC robotic pool cleaner Dolphin Nautilus CC Plus robotic pool cleaner

Which One is Suitable for Your Pool

Choose Dolphin Nautilus CC if your pool:

  • Is Above-Ground or In-Ground: The Dolphin Nautilus CC is compatible with both types of pools, making it a good choice for both types.
  • Is up to 33 feet in size: The Dolphin Nautilus CC is designed for pools up to 33 feet, making it ideal for smaller pools.
  • Has a Basic Shape: The Dolphin Nautilus CC is most suitable for pools with basic shapes, such as rectangular or round pools.
  • You Need a Lighter Model: Weighing at 14.8 lb, the Dolphin Nautilus CC is lighter than the Plus model, it is easier to handle and operate.

Choose Dolphin Nautilus CC Plus if your pool:

  • Is In-Ground: The Dolphin Nautilus CC Plus is designed specifically for In-Ground pools, making it an ideal choice if your pool fits this description.
  • Is Larger and Varied in Shape: The CC Plus is suitable for larger pools up to 40 feet in size and can handle a variety of shapes, including rectangular, round, free shape, and kidney-shaped pools.
  • Requires Advanced Filtering: The Nautilus CC Plus uses a twin cartridge filter system, which can provide more sophisticated and effective cleaning than the standard basket-type filter in the Dolphin Nautilus CC.
  • Could Benefit from an Anti-Tangling Swivel Feature: The Nautilus CC Plus comes with an anti-tangling swivel, to prevent the cable from tangling, this is especially beneficial for larger pools with complex shapes.

Dolphin Nautilus CC

The Dolphin Nautilus CC is a compact model, designed for both Above and In-Ground pools. It’s a lighter model with a weight of 14.8 lb and comes with one standard brush, which, combined with its automation mode, makes it quite efficient for cleaning your pool. It’s capable of cleaning pools up to 33 ft in size (50 ft. cord), whether they’re rectangular or round. It does not include an anti-tangling swivel, which could be a problem if your pool shape is somewhat complex. It is equipped with a Fine Filter Kit basket, easily accessed from the top, ensuring effective filtration of small particles.

Dolphin Nautilus CC Plus

On the other hand, the Dolphin Nautilus CC Plus, supports for In-Ground pools, is slightly heavier (20.8 lb) and is equipped with two brushes and an anti-tangling swivel, making it ideal for larger pools up to 40 ft in size (60 ft cord length). It can handle more varied pool shapes including rectangular, round, free shape, and kidney. With its longer cable length of 60 ft and higher suction rate of 4500 gph, it cleans your pool under two hours. The CC Plus also offers a longer warranty period, providing a 2.5-year warranty compared to the 2-year warranty of the Nautilus CC. It is equipped with a Fine Filter Twin Cartridges system, easily accessed from the top. It’s worth noting while both models have weekly timers, the Nautilus CC Plus does not have an automation mode, a feature present in the Nautilus CC.

Filter comparison of Dolphin Nautilus CC and Dolphin Nautilus CC Plus

Key Differences:

  • The Nautilus CC model is compatible with both Above and In-Ground pools, whereas its counterpart is specifically designed for In-Ground pools.
  • An exclusive feature of the Nautilus CC is its automation mode, a functionality not found in the Plus model.
  • For larger (40 ft vs 33 ft) and diversely shaped pools, the CC Plus, is the better choice.
  • Both models come with an easily accessible Fine Filter Kit from the top. The standard Nautilus model uses a basket-type filter, whereas the upgraded version, the Plus, employs a more sophisticated twin cartridge filter system, boosting its cleaning capabilities.
  • The basic Nautilus CC features a standard brush, while the Plus version has two brushes.
  • An anti-tangling swivel feature is only available in the Plus model, which not included in the standard Nautilus model due to its support for smaller pools with basic shapes.
  • In terms of suction rate, the Plus outperforms the Nautilus CC, boasting 4500 GPH vs 4000 GPH.
  • The warranty period offered for the Plus version is longer(30 months vs 24 months).
  • The standard Nautilus model is lighter compared to the upgraded Plus version, considering both robot and gross weights.

Dolphin Nautilus CC vs Dolphin Nautilus CC Plus Specs Table

Brand Dolphin Dolphin
Model Nautilus CC Nautilus CC Plus
Type Robotic Pool Cleaner Robotic Pool Cleaner
Suitable Pool Types Above or In-Ground In-Ground
Power Type Corded Corded
Control Method On off and Weekly Timer On off and Weekly Timer
Cord Length
50 ft.
60 ft.
Battery Capacity N/A N/A
Charging Time N/A N/A
Cleaning Cycle
2 hours
2 hours
Waterline Cleaning
Wall Climb
Navigation CleverClean CleverClean
Sensors
Filter Top Load, Fine Filter Kit Fine Filter, Twin Cartridges
Pool Surfaces/Type All pool surface types All pool surface types
Smart Phone Connected
Schedule Timer
Suction Rate
4000 GPH
4500 GPH
Pool Size Ideal for up to 33 feet Ideal for up to 40 feet
What’s in the package
  • Nautilus CC Robotic Pool Cleaner
  • Power Supply Unit
  • Fine Filter Basket
  • User Manual
  • Quick Start Guide
  • Registration Card
  • Nautilus CC Plus Robotic Pool Cleaner
  • Power Supply Unit
  • Fine Cartridge Filter Set
  • User Manual
  • Quick Start Guide
  • Registration Card
Weight 14.8 lbs. 20.8 lbs.
Warranty 24-months limited warranty 30-months limited warranty
Manufacturer Website Link Link
See Price at Amazon See Price at Amazon
Dolphin Nautilus CC Filter

Dolphin Nautilus CC Filter

Dolphin Nautilus CC Plus Filter

Dolphin Nautilus CC Plus Filter

Our Verdict

To conclude, the choice between the Dolphin Nautilus CC and CC Plus depends on your specific needs, the size, shape, and type of your pool. For larger, more complex in-ground pools, we recommend the Nautilus CC Plus. However, if your pool is smaller, has a basic shape, and is particularly an above-ground pool, the Dolphin Nautilus CC, with its lighter weight and automation mode, could be an ideal choice.
Side by side photos of Dolphin Nautilus CC and Dolphin Nautilus CC Plus pool cleaners.

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