Dolphin Nautilus CC Plus
#18 in CordedFull review
A simple plug-and-go robot for mid-size in-ground pools whose owners want a swivel cable but no app.
Amazon $829 Maytronics $829$829
3.4/5
The best-equipped Nautilus, for large in-ground pools whose owners want a caddy, Wi-Fi and extra scrubbing in one box.
- 50 ftPool size
- To waterlineCleans
- 1 yearWarranty
Check price at Amazon$1,449Check price at Maytronics$1,449Check price at Walmart$1,548
Price checked October 21, 2026. As an Amazon Associate we earn from qualifying purchases.
Pros
- Three brushes scrub floor, walls and waterline
- Comes with a caddy and an extra ultra-fine filter
- Wi-Fi app with weekly timer and delay start
- Enhanced cleaning cycles for heavy debris
Cons
- About 25 lb out of the water
- Only a one-year warranty on a premium model
- Costs about $300 more than the CC Pro
How it scores
The rating comes from 6 measured or published factors, each scored 0-100 against fixed reference points for its type. How we rank explains each one.
Specifications
| Pool | |
|---|---|
| Pool size (rated) | Up to 50 ft long |
| Pool types | In-ground |
| Cleaning | |
| Cleans | Floor, walls and waterline |
| Surface skimming | No |
| Filter | Fine Filter Kit, top access; extra Ultra-Fine Filter Kit in the box |
| Water flow | 4,500 gal/h |
| Power | |
| Power | Corded |
| Run time | Longest cycle 2 h 30 min |
| Swivel cable | Yes |
| Navigation & app | |
| App | Yes |
| Connectivity | Wi-Fi |
| Scheduling | Yes |
| Caddy included | Yes |
| Build | |
| Weight | 24.6 lb (11.2 kg) |
| Warranty | 1 year |
Alternatives in this type
Polaris P724
#19 in CordedFull review
A budget full-coverage Polaris for small and mid-size in-ground pools.
Leslie's $599 Walmart $599$599
Dolphin Nautilus Pool Up
#21 in CordedFull review
A budget floor-and-wall robot for small pools, if you can live with a bottom-access filter bag.
Leslie's $494.10$494.10
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