SUNRRA Ultra Fine Filter for Dolphin Nautilus CC Plus traps fine debris, helping water stay clear.
SUNRRA Ultra Fine Filter for Nautilus CC Supreme captures micro particles for clearer pool water.
SUNRRA Ultra Fine Filter for M200 captures micro debris, aiding easier maintenance.
SUNRRA Ultra Fine Filter for M400 traps tiny particles, keeping surfaces pristine.
SUNRRA Ultra Fine Filter for M500 catches fine particles for smoother upkeep.
SUNRRA Ultra Fine Filter four-pack bundle for extended pool cleaning season.
SUNRRA Durable ABS frame delivers rugged performance and longer life.
SUNRRA Compatibility note ensures correct fit for multiple Dolphin and Maytronics models.

SUNRRA

SUNRRA Ultra Fine Filter 4-Pack for Dolphin Nautilus CC Plus & M Series

High-performance patio lawn and garden made for confident daily results

$33.13

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Why customers choose Cera Garden

Overview

Upgrade your pool maintenance with SUNRRA Ultra Fine Filter, a 4-pack of pleated cartridges designed to fit a range of Dolphin and Maytronics cleaners. Sized at about 10-1/2 inches long by 6-3/8 inches wide, these filters replace part 9991432-R4 and are built to handle daily use with consistent performance.

Compatibility

This set is designed to work with Dolphin Nautilus CC Plus (Not for Nautilus CC), Nautilus CC Supreme, M200, M400, M500, and selected Supreme models, among others. A broad compatibility list can simplify stocking for homes with multiple cleaners.

  • Fits: Nautilus CC Plus, Nautilus CC Supreme, M200, M400, M500, Supreme M4 and M5, Sigma, Odyssey, Oasis Z5i/Z5, Triton Plus (old), Aquarius XL, Liberty, Wave 60/65, Wave 80/90, C3, C4
  • Replacement part: Maytronics 9991432-R4

What you get

  • 4 pleated ultra-fine filter panels for enhanced debris capture
  • Durable ABS frame designed to resist tearing and extend service life
  • Clear savings with a value-packed 4-pack, ideal for regular maintenance
  • Regular rinsing every 4–6 weeks maintains peak filtration efficiency

Practical benefits

In real-world use, these filters help keep pool floors looking cleaner by trapping smaller particles that other filters might miss. Expect easier cleanup when performing routine maintenance, with the potential for less frequent filter handling due to stronger, consistent filtration.

Care, warranty, and notes

  • 1-year warranty backing product quality and support
  • Care tips: rinse after use, air-dry before reinstalling, and avoid harsh solvents that could affect seals

Compatibility note: Not compatible with older Nautilus CC models, Nautilus CC (original), Triton PS/PS Plus. Please verify your cleaner model to ensure a proper fit.

FAQ

Q: Is this filter compatible with my Dolphin cleaner?

A: This SUNRRA 4-pack fits Dolphin Nautilus CC Plus (not Nautilus CC), Nautilus CC Supreme, M200, M400, M500, and select Supreme models.

Q: How should I care for these filters to keep performance high?

A: Rinse every 4–6 weeks, air-dry before reinstalling, and avoid harsh chemicals to protect seals; the frame is designed for 2–3 years of use with proper care.

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