For the last several years, the Maytronics company has released a huge number of excellent robotic pool cleaners for any requirements and budget. Participants of our today's Dolphin Nautilus CC Plus vs. Dolphin Nautilus CC review represent models that belong to one line. They have one basis but, at the same time, feature crucial differences both in functions and price. Do these robotic cleaners deserve their status? Will we manage to find the best one? Stay with us to get the answers!

Main Differences Between the Models

You can guess by the names that these Dolphins should share a lot of similar features, and that's the truth. Still, we managed to find a significant number of differences, which form the basis of comparison. Here they are:

Comparison table

1. Dolphin Nautilus CC Plus Automatic Robotic Pool Cleaner

Owners of large pools, especially inground ones, know for sure how tedious and expensive it is to maintain the cleanliness of such basins. However, manufacturers think about our needs. Here is Dolphin Nautilus CC Plus, and this is the model that will perform 90% of physical cleaning for you. The CC Plus is specially designed for inground pools up to 50ft, though it also perfectly suits smaller above ground models. The robot immerses into water and processes floor and even walls, eliminating large debris and sediment. A powerful motor combined with two scrubbing brushes generates high suction and rotation. Thus, your pool is cleaned of fallen leaves and sticks as well as of algae and bacteria. The climbing ability allows it to work on vertical surfaces and climb steps. However, our tests show that step cleaning cannot be called perfect. One more drawback is the lack of waterline cleaning. Many Dolphins feature capacious filters but struggle with fine filtering. Nautilus CC Plus uses large top load dual cartridges that include fine and ultra-fine panels. Such a construction captures even the smallest particles. Besides, CleverClean navigation provides much faster cleaning. Within just 2 hours, the bot will lick 50 feet of pool surface. You can repeat this procedure daily, every other day, or every third day. Everything you need is to schedule your cleaner through a touch screen, which comes with the unit. Here, we see the ON/OFF button and 1-2-3 buttons for above mentioned time modes. However, don't expect any smarter control methods – Dolphin Nautilus CC Plus doesn't support mobile app. Speaking about components and dimensions, it's worth noting that the unit comes with a long 60ft tangle-free swivel cord. We also like its compact 16" x 10" x 16" body that weighs only 19 pounds. Though the robot cannot boast a useful quick water release system, it offers a handle to grab it and pull it out of the water after usage. Not the smartest but very efficient and independent Dolphin Nautilus CC Plus cleaner justly holds leading positions in all pool robot reviews. Though being pricy with its cost, it provides a significant number of conveniences.

1. Dolphin Nautilus CC Automatic Robotic Pool Cleaner

Nautilus CC is an excellent pool cleaner model for those looking for a simpler and more affordable version of Nautilus CC Plus. These robots feature a lot of similar characteristics, but the CC satisfies less demanding users. Just like the previous Dolphin, this cleaner works with both inground and above ground pools. However, this time, their dimensions shouldn't exceed 33ft. Still, such limitation isn't connected with a cord length. The kit comes with a very long floating 50ft cable, the only drawback of which is the lack of anti-tangle and swivel functions. The unit is considered to be less powerful and features only one scrubber. This cleaning element allows the robot to collect any debris and sediment. But as you understand, its operation takes twice more time than the dual-scrubbing system of other Dolphins. However, even one scrubber and suction provides thorough cleaning of almost all pool surfaces. Nautilus CC processes floor, walls, and even steps. We'd like to note that step vacuuming requires a bit more time and effort due to the awkward shape of the elements. Like with the CC Plus, waterline cleaning isn't available here. The cleaning cycle lasts for 2 hours as well. You are free to run the cleaner from a remote touch screen with the ON/OFF switch and three schedule settings for every day, every other day, or every third day operation. Though Nautilus CC doesn't support app control, we like its additional Energy Saving mode. A top load filter basket provides a lot of room for large debris and easy emptying. Panels use fine filters that trap the majority of dirt but can miss fine particles. Many users note the cleaner's compactness, which is proved by tests. It measures 16.38" x 16.77" x 8.97" and weighs only 14 pounds. Besides, its construction includes a quick water release system and a convenient handle. Buying Nautilus CC, you can get a decent, efficient, and energy-saving pool cleaner. Though it may need more time, the device eventually processes the whole pool and all its surfaces.

Face To Face comparison

Now, when we know all general functions and elements of the models, let's take a closer look at each characteristic of two pool cleaners. Keep reading if you want to see a face to face comparison and highlight the winner.

Design and Dimensions

As far as these models belong to one Nautilus line, they are notable for a very similar design. In both cases, we see stylish blue and black plastic bodies with light scrubbers. Tank-like tracks provide driving. Also, devices feature top lids for easy access to filters and solid handles for transportation and usage. However, the main similarities end here. The differences in Nautiluses` design includes a number of brushes, cable length, weight, and dimensions.

Cleaning Performance

The cleaning performance of the vac depends on several components such as the brush system, the type of surfaces it cleans, and the required time. Let us note it separately that neither of these Maytronics automatic pool cleaners can clean waterline, which is a pity. Also, although they climb steps, tests show they do it well only on wide steps. Small and narrow surfaces cause great difficulty both in climbing/getting off and scrubbing.

Filtration

Despite different designs of the filters, the manufacturer provided the same top-load emptying system. Everything we need is to open the top lid of the cleaner and pull the filter out. Emptying takes several seconds and stays remarkably hygienic.

Navigation

Each of the cleaners come with CleverClean technology. Several sensors allow them to plan a cleaning route as well as avoid any obstacles on this path. The first Dolphin faced no difficulties in navigation and proved its CC name. But the second CC cleaner didn't show the same level of navigation despite all manufacturer's statements. Neither we nor other users were satisfied with its randomized movements and regular hits.

Control

If you're looking for an innovative smart pool cleaner with WiFi support and app control, let us say all at once that these Dolphin models are not for you. However, they are a great choice for those who don't want or need to spend extra bucks on smartphone connection. Handy touch screens, which come in both kits, partly compensate for the lack of apps. When unpacking your device, you'll see a compact panel with several buttons. These units allow you to control your cleaner remotely from the land without the need for constant pulling out. Each screen has a power switch and three additional buttons that stand for three schedule options. Thanks to them, you can program your device to perform every day, every other day, or every third day cleaning. Besides, Nautilus CC provides one more mode for Energy Saving performance.

Quick Water Release System

During operation, a robotic pool cleaner absorbs so much water that its weight can increase significantly. A quick water release system allows users to eliminate extra water in the first seconds after pulling out. Besides weight reduction, it also helps provide proper maintenance and prolong the lifetime of your device.

Transport Caddy

As we have stated earlier, both robots belong to the category of compact and lightweight models. The first device weighs 19 pounds, and the second one is even lighter, with its 14 pounds only. Consequently, the manufacturer considered it to be easy enough to carry them manually without transport caddies. You can buy a caddy separately if you need one. But do you really need it? Our tests give a clear answer to this question. Nautilus CC is too lightweight both before and even after usage to need a caddy. In our opinion, Nautilus CC Plus doesn't require special means of transportation either. However, please be ready that it will become heavier after cleaning as water cannot leave it quickly.

Accessories

Buyer's Guide – How to Choose the Best Robotic Pool Cleaner?

Regardless of the brand and model, you can always choose the most suitable pool cleaner if you follow several simple rules. Here is a list of crucial factors to mind before purchasing a pool cleaning robot.