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Dolphin Pool Robot Pool Cleaners

Dolphin diagnostic hd

Dolphin Diagnostic HD

Recommended for smaller commercial pools up to 50 ft. in length. The Dolphin HD is a hard working commercial grade cleaner designed to deliver performance and reliability at an affordable price.


  • Full bag indicator -- tells you it's time to clean the filter!
  • Patented swivel cable helps prevent tangling
  • Incredibly efficient - costs less than 15 cents to clean the pool.
  • Scrubs, vacuums and filters all pool surfaces in every 4 hour cycle.
  • Large self-contained inner filter bag, collects dirt, debris and even dust particles.
  • Plug-n-play! No pre-installation needed, no connections to pool system.
  • Includes caddy for easy portability and storage.
  • Self-programmed for optimal pool scanning.
  • 12 month warranty - spare parts and labor.



Availability: Out Of Stock

water line
Floor, Cove, Walls & Waterline

Brushes, scrubs, vacuums, and filters the pool floor, cove and walls. Precise wall cleaning removes oily layers build up.

In-store Maintenance

Minimize downtime. The unique design means each of the components can be easily replaced in just minutes at your local Dolphin retailer.

Power Supply

Small, lightweight power supply employs integrated circuitry to achieve high performance, low voltage, & low energy consumption.

thorough brushing
Thorough Brushing

Effective brushing and scrubbing system minimizes bacteria and algae development and ensures hygienic, clean and healthy pool water.

cable swivel
Cable Swivel

Comes with a unique swivel device that prevents the cable from creasing or tangling so you can enjoy a constantly clean pool with little effort.

dolphin advantage plus pro rc pool cleaner caddy
Pool Cleaner Caddy

Included with your Dolphin Advantage Plus RC this two-wheeled caddy is ideal for transporting your Dolphin Pool Cleaner to and from storage, or carting it around the pool.

Additional Specifications