The Dolphin Nautilus CC Plus Wi-Fi is the best-selling Dolphin pool robot, praised for reliable cleaning performance and wall-climbing ability. Reviewers report it staying dependable over a year of use, with Wi-Fi connectivity for remote control. It lacks the newer Gen-2 NanoFilters and three key features reviewers have come to expect in modern pool cleaners. The Pool Nerd called it a solid choice while noting the missing innovations. Buyers who value reliability over cutting-edge features are the fit; anyone after advanced filtration may want a competitor.
Full review
Two-hour cycle, wall climbing, 60-foot cord
The Nautilus CC Plus Wi-Fi runs a two-hour cleaning cycle and is rated for in-ground pools up to 50 feet. Dual scrubbing brushes and independent suction cover floors, walls and the waterline, and The Pool Nerd found it climbed walls and worked corners without much fuss, including in irregularly shaped pools. The 60-foot cord uses an anti-tangle swivel, and the two filter baskets pull out from the top for rinsing, which is the part of ownership that gets repeated weekly.
The app schedules cleanings and little else
Wi-Fi is the headline addition, and in practice it means starting a cycle from a phone and setting a weekly schedule. Pool Bots and Robotic Reviews both describe the app as thin next to the higher Dolphin tiers: no manual driving, no cleaning history, no performance data. Pool Express makes the same point, that the connectivity is real but is not by itself a reason to choose this model over a cheaper unconnected robot.
Standard cartridges, not the Gen-2 NanoFilters
The most concrete shortfall is filtration. This model ships with the standard cartridges rather than the finer Gen-2 filters used further up the range, so it captures less of the fine debris that clouds water between backwashes. Reviewers also report it hanging up on pool steps, which means an occasional rescue rather than a truly hands-off machine. Neither problem stops it cleaning a plain rectangular pool well, but together they are why its scores sit in the middle of the field rather than the top.
$898.99 for reliability rather than features
At $898.99 the pitch is a durable, best-selling robot that keeps working, not a feature list. Owners report a year of dependable service, and the caddy and simple two-basket maintenance support that. Buyers who want fine filtration, manual control or reliable step handling should look at the models carrying the newer filters; buyers who want a robot that starts on a schedule and cleans a standard in-ground pool are getting what they paid for.
Strengths
- +Cleans very well and has been reliable over a year of ownership
- +Wall climbing capability for thorough cleaning
- +Wi-Fi connectivity for remote monitoring and control
- +Good performance as a best-selling Dolphin pool robot
Watch-outs
- −Lacks newer Gen-2 NanoFilters which are considered a game-changer
- −Missing 3 key features that reviewers have come to prefer in other cleaners
How it compares
The Dolphin Nautilus CC Plus Wi-Fi offers reliable cleaning and wall-climbing ability, surpassing the AiRROBO PC10 in performance and features, but lacks the newer Gen-2 NanoFilters that make the Poolmate Hydro 3S more appealing to modern users.
Rating sources
Our 3.6 score is the average of these published ratings. More about methodology.
