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Dolphin Cayman — Review & Specs | Pricepect | Pricepect

Home Robot Pool CleanersDolphin Cayman

Dolphin Cayman — image 1

Dolphin

Dolphin Cayman

Expert Review Analysis

The Dolphin Cayman Automatic Robotic Pool Cleaner is a corded, energy‑efficient robot designed for inground and above‑ground pools up to 33 ft. It features dual 24‑V DC motors, a high‑speed HyperBrush, a large Gen‑2 MaxBin filter, SmartNav 2.0 mapping, and a programmable weekly timer for set‑and‑forget cleaning.

✓ Best for: Budget‑conscious owners of small‑to‑medium inground or above‑ground pools up to 33 ft who want reliable floor and wall cleaning without the need for an app or battery recharging. Ideal for families, first‑time robot users, and households seeking energy‑efficient, set‑and‑forget automation.✗ Not ideal for: Owners of larger pools exceeding 33 ft, users who require waterline cleaning, tech‑savvy consumers wanting smartphone or smart‑home integration, and situations with heavy algae where a multi‑brush system would perform better.

Pros

✓Energy‑efficient operation using only 180 W while delivering 4000 gph suction, saving about 5‑10 cents per 2‑hour cycle.
✓Dual 24‑volt DC motors and HyperBrush spin twice as fast as standard brushes for superior scrubbing of algae and debris.

Price History

Current

$1,249.00

Average

$830.95

Lowest

$779.00

Highest

$1,249.00

Price trend (90d):0.0%

Best Seller Rank History

Now#157Best#119Worst#157 -34

Lower = better sales rank

Rating Trend

Rating3.9/ 5Reviews276+2 reviews

Specifications

Design

Width400.5 mm mm

Weight11020 g g

Length436.6 mm mm

Height263.8 mm mm

Features

Energy Efficient8X vs suction cleaners

Wall ClimbingYes

Active Scrubbing BrushYes

Top-Load FilterYes

Programmable TimerYes

General

Warranty2 years

ModelCayman

BrandDolphin

Performance

Runtime120 minutes minutes

Power

Motor PowerDual 24‑V DC motors, 180 W total

Cycle

Default Cycle Time2 hours per cleaning cycle

Automation

Timer FunctionProgrammable weekly timer (daily, every‑2‑days, every‑3‑days)

Navigation

Mapping SystemSmartNav 2.0 microprocessor mapping for overlap‑free coverage

Dimensions & Weight

Height10.386 inches

Width15.776 inches

Depth17.189 inches

Weight24.29935051764 pounds

Research Sources

quantumrobotic.com

premierrobotic.com

caymanrobotic.com

roboticreviews.com

caymanrobotic.com

thepoolnerd.com

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User Reviews

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3.9

(276 reviews)

$1,249.00

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Blue

Robot Pool Cleaners

✓

50‑ft cord provides constant power, eliminating downtime associated with battery‑powered robots.

✓Gen‑2 MaxBin filter holds 50% more debris and features top‑load access with optional NanoFilters for easy maintenance.

✓SmartNav 2.0 mapping navigates floor and walls without overlap, ensuring thorough coverage in pools up to 33 ft.

✓Lightweight design at 14.6 lb makes the unit easy to lift and transport.

✓Built‑in weekly timer enables automated cleaning schedules without a smartphone app.

Cons

✗Maximum compatible pool length is limited to 33 ft, excluding larger residential pools.
✗Lacks waterline cleaning capability, so algae or debris at the water surface must be removed manually.
✗No smartphone app, remote control, or full‑filter indicator, limiting user monitoring options.
✗Single HyperBrush may struggle with heavy algae compared to multi‑brush models.
✗Some users report occasional slipping on steep pool walls despite HyperGrip tracks.
✗Filter can clog quickly in pools with heavy debris, requiring frequent rinsing.

From Expert Reviews

Praised by Experts

✓Weekly timer feature highlighted as unique in its price class, providing true set‑and‑forget automation.
✓4000 gph suction rate praised for outperforming traditional suction and pressure cleaners.
✓HyperBrush’s double‑speed scrubbing cited as delivering superior algae removal.
✓Gen‑2 MaxBin’s larger capacity and top‑load design noted for hands‑free debris removal.
✓Overall value and affordability positioned the Cayman as the best‑value robotic cleaner.

Criticized by Experts

✗Pool size limitation to 33 ft makes it unsuitable for larger installations.
✗Absence of waterline cleaning puts it behind higher‑end Dolphin models.
✗Lack of a companion app or remote control reduces smart‑home integration.
✗Single brush design may be less effective against heavy algae blooms.
✗No full‑filter indicator can lead to unexpected performance drops.

From User Reviews

Users Love

✓Lightweight (14.6 lb) makes it easy to lift, move, and store.
✓Top‑load MaxBin filter allows debris removal without touching the waste.
✓Weekly timer automates daily cleaning, saving users time and effort.
✓Users report strong suction and effective wall scrubbing of algae.
✓Low operating cost (~5 cents per hour) appreciated for energy‑conscious households.
✓Plug‑and‑play setup praised for being straightforward with no complex installation.

Users Complain About

✗Tracks can slip on very steep pool walls, reducing cleaning efficiency.
✗Filter tends to clog quickly in pools with heavy debris, requiring frequent rinsing.
✗Absence of an app or remote monitoring limits real‑time status visibility.
✗Noise level is higher than that of cordless competitors, though still acceptable.
✗Lack of anti‑tangling swivel sometimes leads to cord wear or snagging.

Expert Opinion

Professional reviewers consistently commend the Cayman for its unbeatable value, citing the rare weekly timer, high suction rate, HyperBrush scrubbing power, and large top‑load MaxBin as standout features. They note its corded reliability and energy efficiency as major advantages over battery‑run rivals, while pointing out limitations such as the 33‑ft pool size cap and absence of waterline cleaning or smart‑app integration.

What Users Say

Everyday users praise the robot’s lightweight design, easy top‑load filter, and the convenience of automated weekly cleaning, highlighting strong suction and effective wall scrubbing. Common complaints revolve around occasional track slippage on steep walls, filter clogging in debris‑heavy pools, the lack of an app, and higher noise compared to cordless models.

Common Complaints

Occasional slipping of tracks on steep walls, frequent filter clogs in debris‑rich pools, absence of an app or full‑filter indicator, higher noise level than cordless competitors, and lack of waterline cleaning capability.

What People Are Saying

“perfect balance of affordability, reliable cleaning, and effortless automation”
The Pool Nerd

“automatically cleans without breaking the bank”
YouTube review

How It Compares

vs. Dolphin Nautilus CC Plus

Advantages

✓Supports larger pools up to 50 ft
✓Includes waterline cleaning capability
✓Higher suction rate of 4500 gph

Disadvantages

✗No built‑in timer for automated scheduling
✗Higher price point than the Cayman
✗Heavier at 19 lb

Choose the Cayman for budget‑friendly, timer‑based cleaning of pools up to 33 ft; choose the Nautilus for larger pools and waterline cleaning needs.

vs. Aiper Seagull Pro (Cordless)

Advantages

✓Cordless portability with battery operation
✓Lighter overall weight for easy handling

Disadvantages

✗Lower suction around 2000 gph (about half of the Cayman)
✗Limited runtime requiring recharging between cycles
✗No built‑in timer or smart navigation

Select the Cayman for constant power, higher suction, and automated scheduling; select the Seagull Pro if cordless convenience outweighs performance.

vs. Beatbot AquaSense Pro

Advantages

✓App integration and smart‑home features
✓Cordless operation for flexible placement

Disadvantages

✗Battery‑powered with longer cycle times (2.5‑4 hrs)
✗Heavier at 27 lb and higher cost
✗Lower suction compared to the Cayman

Opt for the Cayman when affordability, higher suction, and timer automation are priorities; opt for Beatbot if smart‑app control and cordless use are essential.