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The Advantage robots are Doheny's editions of the Dolphin platform, and the Echo is their orange-lidded sibling. Compare all four by pool size, coverage, timer and app, then see how the Max-Series™ and ProLine™ robots we ship free line up.
The Advantage and Echo are 33-ft floor-and-wall robots; the Advantage Ultra and Advantage Pro scrub the floor, walls and waterline of pools up to 50 ft, with the Pro adding the myDolphin™ Plus app. Prices are Maytronics list prices.
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| Advantage | Echo | Advantage Ultra | Advantage Pro | |
| Price | $599 list | $749 list | $899 list | $999 list |
| Pool Size | Up to 33 ft | Up to 33 ft | Up to 50 ft | Up to 50 ft |
| Cleans | Floor and Walls | Floor and Walls | Floor, Walls and Waterline | Floor, Walls and Waterline |
| Cycle | 2 hr | 2 hr | 2 hr | 2 hr |
| Scrubbing Brushes | 1 active | 1 active | 2 active | 2 active |
| Suction | 4,000 GPH | 4,000 GPH | 4,000 GPH | 4,000 GPH |
| Filter | Fine Filter | Fine Filter | Fine Filter | Fine Filter |
| Weekly Timer | ||||
| App | myDolphin™ Plus | |||
| Remote Control | ||||
| Swivel Cable | ||||
| Weight | 14.8 lb | 14.8 lb | 18.5 lb | 18.5 lb |
| Warranty | 2 years | 2 years | 2 years | 2 years |
| Details | Details | Details | Details | Details |
Specifications as published by Maytronics for each model. A dash means the spec sheet does not list it. "Details" opens the model's spec, parts and troubleshooting page.
4 models with the Maytronics list price on each. Open a model for its full spec sheet, compatible parts, manual and troubleshooting guide.
33 ft, floor & walls. Cleans floor and walls on a 2 hr cycle.
33 ft, floor & walls, orange lid. Cleans floor and walls on a 2 hr cycle.
50 ft, waterline & timer. Cleans the floor, walls and waterline on a 2 hr cycle.
Adds the myDolphin™ Plus app. Cleans the floor, walls and waterline on a 2 hr cycle.
Maytronics builds private-label Dolphins for large pool retailers. Doheny's sells the Advantage family; the Echo wears the same 14.8-lb body as the Advantage with an orange lid. Under the shell they are Dolphins: CleverClean™ navigation, active scrubbing brushes, a top-loading filter basket and the same spare parts and troubleshooting steps as the models we sell.
Start with pool size. The Advantage and Echo are 33-ft, floor-and-wall robots with a single active brush; the Ultra and Pro are 50-ft, dual-brush robots that scrub the waterline and route an anti-tangle swivel cable.
The Advantage Ultra and Advantage Pro share one 18.5-lb body, 4,000 GPH suction, a weekly timer and a fine filter. The Pro adds the myDolphin™ Plus app for scheduling from your phone. If you do not need the app, the Ultra does the same cleaning for $100 less at list.
Start with your pool length and the coverage you need, then choose the filtration and controls that fit your routine. For recommendations across every Dolphin family, read our guide to the best robotic pool cleaners →
The Advantage and Echo climb walls but stop short of the tile line; the Ultra and Pro scrub the waterline as well, which is where sunscreen and pollen collect. If your pool is over 33 ft or has a visible scum line, step up to the 50-ft models.
Compare Coverage
Every model in this family uses the same easy-access fine filter basket: lift the lid, pull the basket, rinse with a hose. None ships with an ultra-fine kit, so for pollen, silt and algae dust compare the NanoFilters™ in the Dolphin ProLine™.
See NanoFiltration™
The Advantage and Echo are retailer exclusives at list price. The Dolphin Max-Series™ covers the same pools with the Gen-2 MaxBin™ and HyperBrush™ scrubbing: the Escape for above-ground and small pools, the Cayman for walls up to 40 ft and the Quantum for waterline cleaning to 50 ft, each shipped free with a 2-year warranty. The Dolphin ProLine™ adds commercial-grade motors and NanoFilters™. Talk to a Dolphin specialist about which matches your pool.
Explore the Max-Series™
Every robot below ships free from our warehouse with a 30-day trial, the full Maytronics warranty and live help from a Dolphin specialist. The Quantum belongs to both collections.
Commercial-grade motors, NanoFilters™ in the box, full waterline cleaning and the longest warranty Dolphin offers: 2 to 3 years.
From $1599
The oversized Gen-2 MaxBin™, HyperBrush™ scrubbing and HyperGrip™ tracks, with a full 2-year warranty on every robot.
From $659
Each model page carries its spec sheet, the genuine parts that fit it, the user manual and a problem-first troubleshooting guide from the Maytronics support library.
Dolphin sells different robots through different channels: our flagships ship free from here, the Nautilus and Explorer lines through us and Amazon, and the Active, Premium, T-Series, S-Series and M-Series through pool stores. Every lineup has its own comparison page.
Dolphin ProLine™
Quantum, Premier, Sigma
Ships free from us
Dolphin Max-Series™
Escape, Cayman, Quantum
Ships free from us
Dolphin Nautilus
Pool Up, CC, CC Plus, Pro, Supreme, Titan, EON
Ships free from us
Dolphin Explorer™
E10, E20, E30, E50, E70
Ships free from us
Dolphin Liberty
Liberty 200, 300, 400, 600
Ships free from us
Dolphin EON
EON 100, EON 120D
Cordless, cleans steps and corners
Dolphin Wave
Wave 60 to Wave 300 XL
Ships free from us
Dolphin Active
Active 10 to 60, 2000, 3000
Pool-store exclusive line
Dolphin Premium
Premium 10 to 60, 2000, 3000
In-store edition of the Active
Dolphin T-Series
T15 to T60, T2000, T3000
Pool-store edition in lime trim
Dolphin S-Series
S50 to S400, S2000
Specialty-retailer line
Dolphin M-Series
M400, M550, M600
Specialty-retailer flagships, 3-yr warranty
Dolphin Advantage & Echo
Advantage, Ultra, Pro, Echo
You are here
Dolphin Proteus & Oasis
DX3, DX4, DX5i, Oasis Z5i
Retailer editions of the flagships
Niya by Maytronics
Sonar, Tracker, Aquasweep
Value cordless cleaners from $149
Dolphin Skimmi
Skimmi, Skimmi 300
Ships free from us
Certified Open Box
Refurbished and open-box Dolphins
Ships free from us
Compare the Advantage and Echo robots, or shop the Max-Series™ and ProLine™ robots we ship free with a full manufacturer warranty.
