Explorer E70 vs Sigma

Same brand, adjacent models in the range

Buy now$2,099

Manufacturer list price on the Maytronics US store.

Buy now

Buy now$2,999

Manufacturer list price on the Maytronics US store.

Buy now · Still purchasable on the Maytronics US store but absent from the current lineup navigation, which suggests it is being wound down.

Where the published data differs

Every line below is computed from the two manufacturers’ own figures. Attributes neither brand publishes are omitted.

Explorer E70 lists at $2,099, $900 below Sigma at $2,999.
Suction / flow rate: Explorer E70 5,000 GPH versus Sigma 4,500 GPH (11% more). Published data favours Explorer E70.
Weight: Sigma 24.6 lbs versus Explorer E70 24.3 lbs (1% more). Published data favours Explorer E70.

Maytronics Dolphin Explorer E70 compared with Maytronics Dolphin Sigma
Attribute	Explorer E70	Sigma
Pool type	In-ground	In-ground
Cleans	Floor, walls, waterline	Floor, walls, waterline
Cleaning coverage	Not published by either	Not published by either
Max pool length	50 ft	50 ft
Battery runtime	Not published by either	Not published by either
Cordless	No	No
Cable length	Not published by either	Not published by either
Charge time	Not published by either	Not published by either
Cycle time	Not published	150 min
Navigation	Not published by either	Not published by either
Suction / flow rate	5,000 GPH	4,500 GPH
Waterline cleaning	Yes	Yes
Wall climbing	Yes	Yes
Brushes	Two brushes, standard plus combined, with active brush	Not published
Filtration	Not published by either	Not published by either
Debris capacity	Not published by either	Not published by either
Cleaning modes	Selectable 1.5, 2 and 2.5-hour cycles	Not published
Scheduling	Yes	Not published
App control	Yes	Yes
Remote control	Not published by either	Not published by either
Retrieval	Not published by either	Not published by either
Solar powered	Not published by either	Not published by either
Weight	24.3 lbs	24.6 lbs
Warranty	36 months	36 months