Dolphin Proteus DX4

Experience A New Standard of Clean

Product No. 99996207-LSWF

Pool cleaning made easy. The Dolphin Proteus DX4 takes the manual work out of pool cleaning. This cleaner scrubs the pool floor, walls and waterline, and filters out dirt and debris leaving your pool exceptionally clean.

Warranty (years) : 2

Main Features

Powerful Active Scrubbing

Intense scrubbing for an unmatched clean

Easy Access Top Load Filter

No more touching the debris! Lift the filter out, unsnap the bottom and rinse


Lightweight design for easy lifting and handling

Energy Saver

Reduces water, chemical, and energy usage with every pool cleaning

Tech Specs

  • Maximum Pool Size 12 m
  • Cleaning Coverage Floor
  • Default Cycle Time 2 Hours
  • Warranty (years) 2
  • Robot Weight 8.38 Kg.
  • Delay Feature No
  • Weekly Timer Yes
  • Mobile Application No
  • Anti Tangling Swivel Yes
  • Filter Type Fine Filter Kit

  • Automation Mode Yes

  • Package Dimensions 565.0x447.0x325.0 mm
  • Cable Length 18.0 m
  • Gross Weight 12.7 Kg.

  • Filter Access Top Access
  • Full Filter Indicator No
  • Waterline Scrubbing Yes
  • Enhanced Cleaning Cycles No
  • Active Brush Yes
  • Number of Brushes 2
  • Brush Type Standard Brush
  • Suction Rate 15.0 Mᶾ / H

  • Pool Shape Rectangular, Round, Free Shape, Kidney
  • Pool Classification In Ground

  • Remote Control No
  • EAN 850015249037



User manual


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Robot Comparison

Maximum Pool Size

12 m
15 m

Cleaning Coverage

Floor, Walls and Waterline

Filter Type

Fine Filter Kit
Fine Filter Kit

Mobile Application

MyDolphin™ Plus

Anti Tangling Swivel


Warranty (years)



118 Reviews
5 79
4 18
3 10
2 6
1 5
89% of reviews would recommend this product
Share Your Thoughts
1-2 of 118 Reviews
Kimberly R.
Feb 19, 2024
You’re my boy, Blue!

I am so glad that I upgraded for the DX 4 because it cleans the walls and waterline which is nice when it is pollen season on the Gulf coast. I’ve had dolphin products before and their customer service keeps me coming back. I am very happy with the quality of cleaning this robot does!

Yes, I would recommend this product to a friend
Was this review helpful? 0 0
Feb 10, 2024
Great pool cleaning robot

I have a small in ground fiberglass pool. (10x20) I use the cleaner once a week. It does a fabulous job. I'm actually surprised at just how good a job it does. Make sure you buy the caddy that is available to tote the cleaner around. It is worth every penny.

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