Dolphin Proteus DX5i
#5 in CordedFull review
A Wi-Fi full-coverage robot for large pools, essentially Leslie’s counterpart to the Nautilus CC Pro with a longer warranty.
Leslie's $1,199$1,199
3.7/5
A full-coverage scheduled robot for pools up to 50 ft, for owners who do not want an app.
- 50 ftPool size
- To waterlineCleans
- 2 yearsWarranty
Check price at Amazon$899
Price checked October 21, 2026. As an Amazon Associate we earn from qualifying purchases.
Pros
- Scrubs floor, walls and waterline
- Weekly timer
- Swivel cable
- Two-year warranty
Cons
- No app
- Fine filter only
- Limited retail availability
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 and above-ground |
| Cleaning | |
| Cleans | Floor, walls and waterline |
| Surface skimming | No |
| Filter | Fine Filter Kit, top access |
| Water flow | 4,000 gal/h |
| Power | |
| Power | Corded |
| Run time | Longest cycle 2 h |
| Swivel cable | Yes |
| Navigation & app | |
| App | No |
| Scheduling | Yes |
| Build | |
| Weight | 18.5 lb (8.4 kg) |
| Warranty | 2 years |
Alternatives in this type
Dolphin Sigma
#6 in CordedFull review
A top dealer-line robot for large in-ground pools, with a three-year warranty.
Pool Express $2,399$2,399
Dolphin Explorer E50
#8 in CordedFull review
A well-equipped Wi-Fi robot for 50 ft pools, for owners who want a filter-full warning and a caddy.
Maytronics $1,329 Pool Express $1,629$1,329
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