Dolphin Super Ultra Fine Filter Basket
Best filtration upgrade for owners of E20 robotic pool cleaners.
Maintain pristine pool water with the Dolphin Super Ultra Fine Filter Basket. This genuine Dolphin replacement part is specifically engineered for the Dolphin Explorer E20 robotic pool cleaner. It ensures that even the smallest particles are captured effectively, supporting optimal filtration performance for your cleaner. Replacing this basket is crucial for sustaining the high cleaning standards expected from your Dolphin unit and keeping your pool water crystal clear. It's an essential component for the longevity and efficiency of your pool cleaning system.
$119.95
Owner Satisfaction
4.5
/ 5
Category Rank
238
/ 1449
#238 in Pool & Spa Filters
Price vs Category Average
-23%
Below average
Part Number/Model
9991482
/ -ASSY
Who it's for
- Pool owners struggling with fine sand and algae buildup
- Homeowners prioritizing crystal clear water for guests
- Busy users needing a simple, low-maintenance filter swap
Who should skip it
- Pool owners wanting a low-maintenance, set-and-forget cleaning routine
- Users with heavy debris loads requiring consistent suction power
- Budget-conscious shoppers looking for the most affordable replacement parts
Performance breakdown
Filtration Precision
Captures microscopic debris that standard mesh filters consistently miss.
Installation Simplicity
Designed for a seamless, drop-in fit within the E20 housing.
Build Integrity
Genuine OEM construction ensures long-term durability under constant water pressure.
Maintenance Ease
Simple rinse-and-reset design makes routine cleaning quick and painless.
System Compatibility
Engineered specifically for the E20 to guarantee perfect operational synergy.
Flow Efficiency
Maintains strong suction while trapping fine particles without clogging prematurely.
Key Specs
Part Number/Model
9991482-ASSY
Filter Type
Ultra Fine
Compatibility
Dolphin Explorer E20
Intended Use
Pool Cleaner Part
Product Type
Filter Basket
Cleaner Type
Robotic
Maintenance Required
Cleaning/Replacement
Filter Type
Cartridge
Features
- Captures super ultra fine debris
- Genuine Dolphin replacement part
- Optimizes filtration performance
- Ensures water clarity
- Direct fit for Explorer E20
- Maintains cleaner efficiency
What customers say
Customers overwhelmingly praise the Dolphin Super Ultra Fine Filter Basket for delivering exceptional water clarity. Reviewers consistently report sparkling, pristine pool water, noting its superior ability to capture fine silt and microscopic debris that standard filters miss. Satisfaction is also high regarding the perfect fit and seamless installation as a genuine accessory. While users agree the results justify the expense, the premium cost slightly tempers the overall value perception. A few users also expressed minor concerns about the long term durability of the fine mesh material under heavy use. Despite these points, the consensus is clear: for those prioritizing the highest filtration quality, this basket is a highly effective and strongly recommended investment.
Know before you buy
No, this specific model (9991482-ASSY) is engineered exclusively for the Dolphin Explorer E20. It will not fit other Dolphin robotic cleaners.
The ultra-fine basket features a tighter mesh designed to trap microscopic debris like silt, sand, and fine dust that a standard mesh basket might miss. It is ideal for maintaining water clarity after heavy storms or during periods of high pollen.
You should rinse the basket with a garden hose after every cleaning cycle to maintain suction power. Replace the basket if you notice any tears in the mesh or if the plastic frame becomes brittle, as damaged filters will allow debris to recirculate back into your pool.
While it will capture large debris, the ultra-fine mesh can clog quickly if used for heavy leaf loads. It is best reserved for fine particulate matter; if your pool has a lot of large debris, you may want to clear the bulk of it manually or use a standard mesh basket first.
Yes, this is an authentic Dolphin replacement part, ensuring it meets the exact material and fit specifications required for your Explorer E20.
Still have a question?
Ask Hayley anything about this product before you decide.