Maytronics
Maytronics Dolphin Filter Cartridge Holder 9980733 – Robotic Cleaner Filter Support
Maytronics Dolphin Filter Cartridge Holder
Genuine Maytronics replacement filter cartridge holder designed to securely support filter cartridges in compatible Dolphin robotic pool cleaners.
Warranty Information
1-Year Limited Manufacturer Warranty
Ultimate Pools is your first point of contact for warranty support and compatibility guidance.
The Maytronics Dolphin Filter Cartridge Holder (9980733) is a genuine OEM replacement component engineered to securely position and support filter cartridges inside compatible Dolphin robotic pool cleaners. Proper cartridge placement is essential for efficient debris collection and consistent filtration performance.
Ideal for replacing worn, cracked or damaged holders, this replacement part helps restore proper filtration operation and maintain crystal-clear pool water. Manufactured to original Maytronics specifications, it provides dependable fitment and long-term durability.
Key Features
OEM component designed for exact fit and dependable performance.
Keeps filter cartridges properly positioned during operation.
Helps optimize debris capture and water clarity.
Built for long-term use in demanding pool environments.
Simple installation for routine cleaner maintenance.
Fits multiple Dolphin residential and commercial robotic cleaners.
Compatibility & Fitment
Confirmed compatible cleaner models and product numbers include:
- Dolphin Aquarius XL: 99991079-AQI
- Dolphin C3: 99991023-C3, 99991073-C3
- Dolphin C4: 99991083-C4, 99991083-C4DEMO
- Dolphin Explorer E25 IoT: 88886406-XPI, 99996406-XPW
- Dolphin Explorer E40: 88881083-XPI
- Dolphin M200: 99996403-US
- Dolphin M400: 99991043-US
- Dolphin M500: 99991089-US
- Dolphin Nautilus CC Plus: 66666403-PCF
- Dolphin Nautilus CC Plus IoT: 66666406-PCI, 66666409-PCI, 88886409-PCI, 99996409-PCI
- Dolphin Nautilus CC Supreme: 88881083-PC, 99991083-PC
- Dolphin Oasis Z5: 99991079-OAS
- Dolphin Supreme M4: 99991013-US, 99991013-USDEMO
- Dolphin Supreme M5: 99991086-US
- Dolphin Supreme M5 Bio: 99991087-BIO-US, 99991087-USDEMO
- Dolphin Supreme M5 Liberty: 99994101-US
- Dolphin Wave 60: 88881060-US
- Dolphin Wave 65: 99991023-W65, 99991023-W65DEM
- Dolphin Wave 90: 99991083-W90, 99991083-W90DEM
Compatibility may vary by production year, configuration and installation. Verify your exact model and product number before ordering.
Specifications
| SKU | 9980733 |
| Brand | Maytronics / Dolphin |
| Product Type | Filter Cartridge Holder |
| UPC / EAN | 3701314134012 |
| Gross Weight | 0.195 kg / 0.43 lb |
| Product Dimensions | 19.55 × 5.8 × 27.3 cm / 7.697 × 2.283 × 10.748 in |
| Application | Robotic Pool Cleaner Filtration System |
| Compatibility | Select Dolphin Aquarius, C-series, Explorer, M-series, Nautilus, Oasis, Supreme and Wave robotic pool cleaners |
| Installation | Direct Replacement |
| Warranty | 1-Year Limited Manufacturer Warranty |
| Final Sale | Yes |
Frequently Asked Questions
It secures the filter cartridges inside the robotic cleaner to help maintain proper filtration and debris collection.
Yes. This is an authentic Maytronics replacement part manufactured for proper fitment and performance.
No. This holder is only compatible with select Dolphin cleaner models. Always confirm compatibility before ordering.
Yes. Broken or loose cartridge holders can reduce filtration efficiency and allow debris to bypass the filter system.
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