- Changes
- 2
- Tracking since
- Aug 2023
- Latest
- Mar 20, 2024
- Net movement
- Classification stable
- 2024
-
CC Supreme cartridge filter compatibility expanded to third-party suppliers
Pool service communities documented third-party cartridge filter options compatible with the CC Supreme's filtration housing, reducing recurring maintenance costs for owners.
Full assessment3 claims · 3 technical notes · 2 sources
Where it standsAutonomy LadderIIIIIIIVVLevel IIAssisted AutonomyHuman ReadinessReady NowNew to MarketWaitKnown IssuesRobovations Score↑ moved by this entry04055708572StrongWhat happenedMaytronics does not endorse non-OEM replacements, and long-term filtration performance comparisons across extended seasons are not yet documented. Owner forums are the primary evidence source; independent service technician confirmation is the next verification step.
Bottom lineThird-party cartridge compatibility is a maintenance-cost development, not a capability advance; the filtration architecture and Level II classification are unchanged.
ImpactOn autonomy
- No change to systematic pathfinding or zone coverage architecture
- Cartridge housing interface unchanged; Level II classification unaffected
On readiness
- Replacement cartridge cost reduced for owners using verified third-party options
- Maintenance burden slightly lowered if third-party options deliver parity performance
- Long-term efficiency data across multiple seasons not yet available
Claim check3 maker claims checked against the record. Open one to read the finding.
OEM cartridge required for warranty compliance
Documented findingMaytronics warranty documentation specifies OEM parts; third-party use may void filtration-related warranty claims per service technician reportsThird-party options deliver equivalent filtration
Documented findingOwner forums report comparable debris capture in single-season use; multi-season durability comparison is not yet documented in independent sourcesSignificant cost savings available
Documented findingOwner reports document third-party cartridge cost at approximately $60-90 versus $150-200 OEM; savings are real but warranty tradeoff appliesEvidence2 sources · 1 linked
12Feb 2024Mar 2024filed 20 Mar 2024- 1Trouble Free Pool Forum14 Feb 2024
- 2Pool & Spa Forum Dolphin Maintenance Thread8 Mar 2024named, not linked
Technical notes3 sectionsFiltration Housing Compatibility
The Nautilus CC Supreme uses a cartridge filtration housing accepting a specific filter element size. Owner forum documentation from pool service communities confirmed dimensional compatibility with third-party cartridge suppliers by early 2024. Maytronics model 99996323-ASSY uses the same cartridge interface as several other Dolphin mid-range models, enabling cross-compatibility.
Cost Context
OEM replacement cartridges through authorized Maytronics channels are documented at approximately $150-200. Owner-reported third-party alternatives range $60-90. Weekly backflush extends cartridge life regardless of OEM or third-party origin; replacement frequency is primarily driven by debris load and water chemistry.
Maintenance Implication
No change to backflush procedure or frequency. Reduced replacement cost lowers the annual maintenance cost baseline for owners who verify third-party compatibility through pool service networks. Maytronics warranty terms and third-party risk remain owner judgment calls.
- 2023
-
Dolphin Nautilus CC Supreme launches at major US retailers
Maytronics brought the Nautilus CC Supreme to US retail through major pool equipment and home improvement channels, establishing it as the corded flagship above the CC and CC Plus.
Full assessment4 claims · 4 technical notes · 2 sources
Where it standsAutonomy LadderIIIIIIIVVLevel IIAssisted AutonomyHuman ReadinessReady NowNew to MarketWaitKnown IssuesRobovations Score04055708572StrongWhat happenedRetail pricing settled in the $1,300-$1,500 range, consistent with mid-to-upper corded cleaner positioning. Inventory consistency across the first season is the indicator to monitor.
Bottom lineRetail launch positioned the CC Supreme as a reliable corded option; documented capabilities match classification at Level II with Ready Now readiness.
ImpactOn autonomy
- Systematic multi-zone pathfinding available commercially for residential pool owners
- Corded AC operation confirmed as primary power architecture at launch
- No onboard obstacle detection; Level II classification applies from release
On readiness
- Available through major US retail channels including Amazon and pool supply chains
- Cartridge filtration and zone programming confirmed as primary owner-interface at launch
- No app dependency confirmed; entirely local mechanical operation from day one
Claim check4 maker claims checked against the record. Open one to read the finding.
Supreme-tier coverage for all pool shapes
Documented findingSystematic zone circuits optimized for standard rectangular geometries; irregular pools require manual repositioning per owner reportsHands-free weekly cleaning
Documented findingOwner must manually position unit, manage cord deployment, and initiate each cycle via control box; not fully hands-freeFilters fine particles for crystal-clear water
Documented findingCartridge filtration handles routine debris; weekly backflush required for sustained performance per Maytronics documentationCommercial-grade durability
Documented findingOwner forums and service records confirm 6-8 year average lifespan with routine maintenance; brush replacement required every 1-2 seasonsEvidence2 sources · 1 linked
12Jul 2023Sep 2023filed 15 Aug 2023- 1Maytronics USA Product Launch Press Release20 Jul 2023
- 2Reviewed.com Robotic Pool Cleaners5 Sep 2023named, not linked
Technical notes4 sections
Hardware at Launch
The Nautilus CC Supreme ships with model number 99996323-ASSY. Drive system combines brush agitation with propeller mobility. Cartridge filtration with manual backflush cycle is the debris-management architecture. Corded AC eliminates battery management at the cost of cord routing complexity.
Control Interface
Three-button control box manages zone selection, runtime, and cycle timing. No wireless communication, no cloud connectivity, no mobile app dependency. All operation is local and mechanical.
Pool Compatibility
Rated for pools up to approximately 50 feet in standard geometry. Maytronics documentation recommends the Nautilus CC (without Supreme designation) for pools under 30 feet. Systematic zone coverage relies on pre-configured circuits rather than real-time mapping.
Dimensions and Weight
Unit dimensions: 11.8 in wide, 15 in deep, 7.9 in tall. Weight: 24.63 lbs. Corded design requires GFCI-protected outdoor outlet per Maytronics installation requirements.