Maytronics Dolphin Nautilus Titan
Maytronics' large-pool Nautilus model, rated for in-ground pools up to 50 ft with waterline scrubbing and app scheduling. Every performance claim here comes from Maytronics; no independent hands-on test was found.
Will the Maytronics Dolphin Nautilus Titan work in your pool?
Describe your pool using the controls. Each choice reads the spec sheet for you, flagging where the Maytronics Dolphin Nautilus Titan is built for your space and where it isn’t.
A classification of fit for the conditions you set, not a recommendation. Verdicts describe engineering design intent, not test results.
Living with it.
No independent reliability record found for this model.
Unprovenowner-reported arc
Coverage found is Maytronics' own product page and a deals roundup; no owner or reviewer failure data was read.
Lift the robot out using pick-up mode and empty the top-access filter.
Rinse and store the robot and power supply out of the sun when the pool closes.
Switch to the included ultra-fine filter kit for fine debris.
Check the anti-tangle swivel cable for twists.
Inspect the two active and replace them when worn.Typical for pool robots: annually
$1,599 to buy. Ongoing running cost for this model hasn’t been assessed yet.
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Heavy robot to lift outMaytronics lists a 22.6 lb robot; pick-up mode parks it at the edge for removal.
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In-ground pools onlyMaytronics classifies the Nautilus Titan for in-ground pools, not above-ground pools.
The full spec sheet.
Priced above the category median, with every figure charted against the category below.
- FootprintThe width, depth and height of the robot itself, without its dock.
- 15.84 × 17.41 in · 12.53 in tall
- WeightThe robot alone, without its dock, as the maker states it.
- 22.58 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
- 5,000 gph
- Brushes
- 2 active brushes (standard and combined)
- Warranty
- 1 year
CleverClean systematic scanning
Position shows where the figure sits across the tracked category, not a quality judgment.
What people actually ask.
OperationHow big a pool can the Dolphin Nautilus Titan clean?
OperationDoes the Nautilus Titan work in above-ground pools?
OperationHow long is a Nautilus Titan cleaning cycle?
OwnershipDoes the Nautilus Titan warn when its filter is full?
II
Maytronics Dolphin Nautilus CC Pro
II
Ecovacs Ultramarine P1
II
Wybot C2
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Polaris Atlas
Where it's sold
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Reference the Maytronics Dolphin Nautilus Titan classification.
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Robovations. "Maytronics Dolphin Nautilus Titan: Autonomy Level II (Assisted Autonomy)." Autonomy Ladder™, assessed September 2026. https://robovations.com/robots/maytronics-dolphin-nautilus-titan/
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