RELEASED 2025.09REASSESSED 2026.09.15Compare

Maytronics

Maytronics Dolphin Nautilus CC Pro

Name: Maytronics Dolphin Nautilus CC Pro
Brand: Maytronics

The Wi-Fi, 50 ft step up from the Nautilus CC and CC Plus, for in-ground or above-ground pools. Two reviews point to it as the upgrade from models they tested, but no hands-on test of the CC Pro itself was found.

Autonomy Ladder

Why Level II.

One five-rung scale, every category, from acting only on command to working unsupervised anywhere.

VGeneralized AutonomyAny task, any setting. No consumer robot has reached it.
IVEnvironmental AutonomyCopes with everyday clutter and frees itself, shown by independent testing.
IIIConditional AutonomyFinishes whole jobs in familiar spaces; struggles at the edges.
To reach Level IIIMost sessions finish without intervention. Rescue is occasional, not routine.
IIAssisted AutonomyThis robot

Maytronics Dolphin Nautilus CC Pro runs preset routines on its own, and the owner is its recovery system.

Navigation and control

CleverClean and PowerStream systematic scanning
Why this level
- Maytronics documents CleverClean and PowerStream scanning over floor, walls and waterline with a weekly timer in the MyDolphin Plus app.
- That is scheduled systematic scanning without mapping, and no independent test of the CC Pro was found, so it is classified Level II, matching the Nautilus CC Plus.
Autonomy dimension 52 / 100 · 6 sources reviewed
IManual AutomationOne action on command; no independent operation.

How we assign a level →

Behind the classification

Sources we reviewed.

Provisional6 sources reviewed

Enough has been reviewed to classify, but gaps remain across source types.

Sources reviewed

Manufacturer documentation1 sourceReviewed

Maytronics US product page with features and specification table

Dolphin Nautilus CC Pro | MaytronicsMaytronics

Press & video reviews3 sourcesReviewed

BGR availability report and Good Housekeeping and Bob Vila pool cleaner coverage naming the CC Pro; no hands-on test of it

Firmware release notes1 sourceOngoing

Maytronics publishes firmware releases and software notes through its support portal; reviewed on an ongoing basis.

Maytronics Dolphin supportmaytronics.com

Specification sources2 sourcesReviewed

Pages the published specifications were read from.

maytronics.commaytronics.com
maytronics.commaytronics.com

Also monitored, nothing listed yet

Owner reportsPending

Owner reports pending; no owner threads read for this model

How we evaluate evidence →

Human Readiness

Not rated yet.

One question: what does buying this robot today walk you into? The state is computed from the record, and recomputed daily.

Not rated yetThis robot

Maytronics Dolphin Nautilus CC Pro has not been rated yet.

Our assessment has not established enough independent evidence to publish a rating. The Evidence and Score panels above track exactly what is missing; the rating lands the day the assessment does.

On the record

Shipping since September 2025 · 13 months on the market
Retail listings on file: Amazon
6 sources reviewed

The scale, for reference

Ready NowAssessed, with a clean record on file. A successor may be shipping; the page says so when it is.
New to MarketOn sale under 90 days; the ownership record is still forming.
WaitA successor is announced and has not shipped; re-read the decision when it arrives.
Known IssuesDocumented problems stand on the record; read the case before buying.

How we assess readiness →

Robovations Score

Why the score is withheld

Not scored

The Robovations Score is withheld on this record. It is not a low score, and it is not an oversight.

Why

Our assessment did not establish an independent source for 7 of the nine inputs: task completion, coverage and navigation, edge-case recovery, operating envelope, field failure rate, software stability, routine maintenance.

The full assessment note

That leaves nothing measured in its capability. A score missing a whole pillar would not describe the machine, so no number is published.

What would change it

An independent account of its task completion that we have verified.
An independent account of its coverage and navigation that we have verified.
An independent account of its edge-case recovery that we have verified.
An independent account of its operating envelope that we have verified.
An independent account of its field failure rate that we have verified.
An independent account of its software stability that we have verified.
An independent account of its routine maintenance that we have verified.

Reported, not scoredneither measures how well the robot works

Five-year costNot costed

$999 on Maytronics' US store, and $1,217.99 with caddy and cover per a review in Sep 2025; part cadence is unpublished, so no five-year figure is stated.

What leaves the homeDocumented

Maytronics lists control and weekly scheduling through the MyDolphin Plus app over Wi-Fi; no camera is described. Whether cleaning works without the app, and what data the app collects, was not verified.

Read the full methodology →

FIT CHECK

Will the Maytronics Dolphin Nautilus CC Pro work in your pool?

Describe your pool using the controls. Each choice reads the spec sheet for you, flagging where the Maytronics Dolphin Nautilus CC Pro is built for your space and where it isn’t.

Pool type

Pool size

Debris load

Coverage you want

See every pool cleaner suited to these conditions

A classification of fit for the conditions you set, not a recommendation. Verdicts describe engineering design intent, not test results.

OWNERSHIP

Living with it.

No independent reliability record found for this model.

Unprovenowner-reported arc

The record so far

Coverage found is Maytronics' product page plus mentions in three reviews that tested other Nautilus models; no CC Pro failure data was read.

Upkeep routine

Each useEvery cycle

Lift the robot out and empty the top-access fine filter.

Seasonal4×/yr

Rinse and store the robot and out of the sun when the pool closes.

When duewhen worn or full

Check the anti-tangle swivel cable for twists.

Inspect the two standard and replace them when worn.Typical for pool robots: annually

Update schedules in the MyDolphin Plus app when pool use changes.

Cost over time

$1,149 to buy. Ongoing running cost for this model hasn’t been assessed yet.

Safety notes2 notes

Robot lifted out by handMaytronics lists a 17.4 lb robot that is lifted from the pool after each cycle.
Maytronics lists an anti-tangle swivel cable; the robot runs from a power supply, not a battery.

SPECIFICATION

The full spec sheet.

Priced below the category median, with every figure charted against the category below.

Dimensional drawing

Key specificationsManufacturer-published

FootprintThe width, depth and height of the robot itself, without its dock.: 15.84 × 17.47 in · 11.43 in tall
WeightThe robot alone, without its dock, as the maker states it.: 17.38 lbs
Wi-FiThe bands the robot can join; many models need a 2.4 GHz network to set up.: Supported
Max pool length: 50 ft
Cycle length: 120 min (2 hours default)
Surfaces cleaned: Floor, walls and waterline
Power type: Corded, with anti-tangle swivel
Water flow rate: 4,000 gph
Brushes: 2 active standard brushes
Warranty: 1 year

Where it lands · ranked across 76 robot pool cleanersThis robotMedianTypical range

PriceThe maker's list price, not a price found in a shop.$1,149

$299$4,250

Near median

WeightThe robot alone, without its dock, as the maker states it.17.38lbs

7.9 lbs46.3 lbs

Near median

Position shows where the figure sits across the tracked category, not a quality judgment.

Official referencesOwner manual Product page

Common questions

What people actually ask.

4 answered

OperationWhat does the Dolphin Nautilus CC Pro add over the Nautilus CC?

One reviewer notes the CC Pro reaches 50 ft against the CC’s 33 ft and adds Wi-Fi for remote monitoring.

OperationDoes the Nautilus CC Pro work in above-ground pools?

Yes. Maytronics classifies it for both in-ground and above-ground pools.

OperationHow long is a Nautilus CC Pro cleaning cycle?

Maytronics lists a 2-hour default cycle, with a weekly timer in the MyDolphin Plus app.

OwnershipDoes the Nautilus CC Pro warn when its filter is full?

No. Maytronics lists no full filter indicator; the top-access filter is checked by hand.

Availability

Where it's sold

We may earn commission from qualifying purchases. This does not influence classification.

Amazon Check price & availability

Cite & Embed

Reference the Maytronics Dolphin Nautilus CC Pro classification.

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Citation

Robovations. "Maytronics Dolphin Nautilus CC Pro: Autonomy Level II (Assisted Autonomy)." Autonomy Ladder™, assessed September 2026. https://robovations.com/robots/maytronics-dolphin-nautilus-cc-pro/

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A classification, not an endorsement. It may not appear beside language implying Robovations recommends, rates, or approves the product.

Where to next

Three ways to keep going.

For evaluators

Compare with a peer.

See the Maytronics Dolphin Nautilus CC Pro and Maytronics Dolphin S200 side by side: autonomy level, Robovations Score, readiness, and price. Classification, not a verdict.

See the full comparison

Or compare with Polaris 9450 Sport, Maytronics Dolphin Nautilus CC Plus, Hayward TigerShark QC.

For browsers

See every Level II.

Every robot we’ve classified at assisted autonomy. Sorted by readiness, score, and price. Filter by category, manufacturer, or release date.

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