Dolphin Nautilus Plus Robotic Pool Cleaner with Clever Clean (CC Plus), 99996403-PC

Mfg #:
99996403-PC |
(9 reviews) Write a Review
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Dolphin Nautilus Plus Robotic Pool Cleaner with Clever Clean (CC Plus)

The Dolphin Nautilus Plus Robotic Pool Cleaner is recommended for in-ground swimming pools up to 50 feet in length and will clean your pool walls, floor and cove. It is lightweight, easy to use and comes standard with two sets of top-access, easy-to-clean cartridge filters that includes a fine filter and a spring clean up filter. The standard cartridge filters are capable of picking up small, fine debris and the spring clean up filters are designed to only pick up larger debris.

The Nautilus Plus is extremely easy to use with simple plug-n-play technology. Just plug it in, push the start button and watch it go! There aren't any connections to your pool system or pre-installation needed.

The Nautilus Plus features IntelliScan full pool scanning technology cleans the floor, walls and waterline to ensure a sparkling clean pool. The system is similar to GPS in your vehicle, telling you the most efficient route to take from your location to your destination. The Nautilus Plus will scan you pool and learn its dimensions, shape, and size in order to most effectively and efficiently maximize the area of coverage. The Swivel Cable eliminates tangles and ensures that it stays free and clear, allowing for complete pool covers.

Dolphin Nautilus Plus Features

  • Clever Clean Pro 3D Sensing Technology.
  • Scrubs, vacuums and filters all pool surfaces in just 2 hours.
  • Recommended for pools 50' in length or less.
  • Designed for all pool surfaces including vinyl, cement, gunite, tile, pebble, fiberglass and more.
  • Easy-to-clean, top-access cartridge filter system.
  • Weekly Timer with industry-leading energy efficiency
  • Patented swivel cable helps prevent tangling.
  • Efficient to operate at a cost of less than 15 cents to clean your pool.
  • Easy to use, Plug-n-play!
  • Self-programmed for optimal pool scanning.
  • Rapid water release allows water to exit the cleaner in under 6 seconds.
  • Easy Fix modular technology for easy do it yourself repairs.
  • 24 month manufacturers warranty - spare parts and labor.

Dolphin Nautilus Plus Specifications

  • Cleaning Cycle time: 2 hours
  • Cable length: 60 foot Swivel Cable
  • Filtration capabilities: Fine porosity filters and Spring Filters for large debris
  • Suction rate: 4,233 gallons per hour
  • Unit weight: 22 Pounds
  • Bluetooth: On/Off - No Remote Control Capabilities
  • Obstacle Avoidance: Yes
  • Quick Clean: No
  • Programmable Weekly Timer: Yes
  • Brushes: 2 Rotating
  • Maytronics 99996403-PC


2 year full manufacturer warranty


  • 2

    Posted by Edmond Roach on Jul 8 2020

    It cleans. It works. Until it doesn’t... the tracks on the robot keep falling off causing it to fail.

  • 4
    Does not try to eat it's own cord

    Posted by JPDouglas on Jun 29 2020

    I've only had it for almost a month, and I was initially disappointed that it didn't scrub the waterline, but because it doesn't, it also does not get the cord tangled up in the brushes. The cord has not been tangled up on it's own either.
    No robot is "easy' to clean, but this one is pretty slick. I've seen in reviews that it gets stuck in the steps, and I have to confirm that it occasionally gets stuck in the "easy-out" steps. All that being said, I would buy it again.

  • 5
    Dolphin pool vacuum

    Posted by Nick Kypreos on Jun 1 2020

    Works great done a good job keeping our pool clean

  • 5
    GREAT Investment

    Posted by Richard on Jul 23 2019

    Love my Nautilus Plus, I've had this for about 4weeks now and its AMAZING! Wish I had done this year ago, would have saved myself time and more time. I've no algae at all this summer long and it's been a crazy HOT summer in the Northeast. This machine is a beast climbs walls like nothing and vaccums the pool with ease. This thing pics up rocks, sand, and bugs with no problem. I'll be interested in September to see how it fends against leaves. Based on what I'm getting right now, I think it will be no problem. Great purchase total worth the wait, we saved up two season to get it and I can't be any happier!