Echo or Liberty 800s. Which wins?
Diving into the Echo vs Liberty 800s, our pool experts distinguish the key features you'll want to look for when choosing a pool robot. That way, you can decide between the Dolphin Liberty 800s or Dolphin Echo.
Compare essential features...
![]() |
||||
---|---|---|---|---|
![]() |
Liberty 800s | Echo | Sigma | Premier |
Cleans Waterline | No |
No |
Yes | Yes |
Nano Filtration | No |
No |
Yes | Yes |
MultiMedia | No |
No |
No |
Yes |
Dual Stabilizer | No |
No |
Yes | Yes |
Gyroscope | No |
No |
Yes | No |
3 Year Warranty | No |
No |
Yes | Yes |
No Restocking Fee | No |
No |
Yes | Yes |
30 Day Trial | No |
No |
Yes | Yes |
Shop Now | Buy | Buy | Buy | Buy |
Shoppers ultimately bought... Compare vs.
Dolphin Sigma
Sigma adds waterline cleaning, NanoFilters™, triple motors, gyroscope, 3 year warranty + 30 Day Free Trial.
Dolphin Premier
Premier adds waterline cleaning, commercial grade motors, MultiMedia™, NanoFilters™, 3 year warranty + 30 Day Free Trial.
Compare Dolphin Liberty 800s vs Dolphin Echo
Features | Liberty 800s | Echo |
---|---|---|
Standard Filter | ||
NanoFilters™ | ||
MaxBin™ | ||
Multi-Media™ | ||
Leaf Bag | ||
Wall Climbing | ||
Waterline Cleaning | ||
Programmable Timer | ||
Full Filter Indicator | ||
Gyroscope | ||
Dual Stabilizer | ||
Anti-Tangle Swivel | ||
3 Year Warranty |
Compare Features
Standard Fine Filter
These standard filters help capture larger items such as small leaves and other debris, while maximizing flow rate. However, if your pool struggles with cloudy pool water, small algae, or sand. You many want to consider a unit with NanoFilters™.

The Dolphin Liberty 800s includes a standard filter.
The Dolphin Echo includes a standard filter.
All Videos
Compare Specifications
![]() |
![]() |
Part Number | 99996114-US | |
---|---|---|
ASIN | ||
Waterline Cleaning | No | No |
Multi-Media® | No | No |
# of Filters Included: | 1 | |
Filter Cleaning | Filter Basket | Top Access |
Cleaning Coverage | Floor and Walls | Floor and Walls |
Cleaning Cycle | 1.5 hours | 2 hours |
Number of Brushes | 2 | 1 |
Cable Length | No Cable | 50 ft |
Anti-Tangle Swivel | No | |
Pool Types | In-Ground & Above Ground | In Ground |
Maximum Pool Size | 50 ft | 33 ft |
Pool Shape | Rectangle, Oval, or Freeform | Rectangle, Oval, or Freeform |
Obstacles | Steps, Ladder, Drain Cover, Ledges, Pop-Ups | Steps, Ladder, Drain Cover, Ledges, Pop-Ups |
Surface | Concrete, Plaster, Gunite, Pebble, Tile, Vinyl Liner, Fiberglass | Gunite, Fiberglass, Vinyl, Liner |
Media-Alert® | No | |
Automated Weekly Timer | No | |
Remote operation | No | No |
Restocking Fee | No |
|
Warranty | Years | 2 Years |
Read Reviews | Dolphin Liberty 800s Review | Dolphin Echo Review |