Dolphin Nautilus CC Pro
$1199
1 year manufacturer warranty
Dolphin Nautilus CC Pro vs Dolphin Liberty 400
A side-by-side comparison of the Dolphin Nautilus CC Pro and Dolphin Liberty 400 — price, filtration, cleaning coverage, brushes and warranty — to help you pick the right Dolphin robotic pool cleaner.
Dolphin Liberty 400
MSRP $1429
3 years manufacturer warranty
| Feature | Nautilus CC Pro | Liberty 400 |
|---|---|---|
| Overview | ||
| Price | $1199 | MSRP $1429 |
| Lineup | Nautilus™ | Liberty™ (cordless) |
| Best for | Larger pools | Cordless |
| Pool size | Up to 50 ft | Up to 33 ft |
| Cleaning coverage | Floor + Walls | Floor + Walls + Waterline |
| Cleaning cycle | 2 hours | 2.5 hours |
| Suction | 4,000 GPH | Not published |
| Scrubbing brushes | 2 | Not published |
| Filtration | Cartridge | Fine + ultra-fine filter basket |
| Standout features | ||
| Waterline cleaning | No | Included |
| 3-year warranty | No | Included |
| NanoFilters™ included | No | No |
| MultiMedia™ filtration | No | No |
| Media-Alert™ | No | No |
| Oversized leaf bag | No | No |
| MaxBin™ filtration | No | No |
| HyperBrush™ scrubbing | No | No |
| App control | Included | Included |
| Anti-tangle swivel | Included | No |
| Corded power | Included | No |
| Navigation & ownership | ||
| Navigation | CleverClean™ | Not published |
| Weekly scheduling | Weekly timer | No weekly timer |
| App control | myDolphin Plus (Wi-Fi and Bluetooth) | myDolphin™ Plus app |
| Cable | 60 ft with anti-tangle swivel | None (cordless) |
| What is included |
|
|
| Warranty | 1 year | 3 years |
Dolphin Nautilus CC Pro vs Dolphin Liberty 400: how they compare
The Dolphin Nautilus CC Pro is part of the Nautilus™ lineup — pro-grade dual-brush cleaning for larger pools. It cleans pools up to 50 ft with floor + walls coverage and Cartridge filtration, backed by a 1-year warranty.
The Dolphin Liberty 400 is part of the Liberty™ (cordless) lineup — a cordless Liberty sold through pool stores with myDolphin™ Plus app control and a 3-year warranty. It handles pools up to 33 ft with floor + walls + waterline coverage and Fine + ultra-fine filter basket filtration, backed by a 3-year warranty.
Our verdict: the Dolphin Liberty 400 wins
Between these two, the Dolphin Liberty 400 is the stronger robot on paper — a cordless Liberty sold through pool stores with myDolphin™ Plus app control and a 3-year warranty. It cleans with floor + walls + waterline coverage and Fine + ultra-fine filter basket filtration, backed by a 3-year warranty.
Our top recommendation: neither of these is in our two best lineups. For the best clean in this price range, step up to the Dolphin Quantum Pro from our ProLine™ — our top pick, highlighted at the top of this comparison.
Not sure yet? We're here to help
Every Dolphin Max-Series™ and ProLine™ robotic pool cleaner ships free and is backed by a full manufacturer warranty — explore our top-recommended robots and find the right fit for your pool.
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