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Maytronics Authorized Dolphin DealerGenuine Maytronics parts with the fit confirmed for your model. Free US shipping on everything we stock.

Genuine Maytronics part · Filters

Ultra-Fine Medium Filter Panels (4 Pack)

Part number 9991425-R4 · UPC 810071221071 · 1 year part warranty

Genuine Maytronics ultra-fine replacement filter panels for Dolphin Premier, supplied in a four-pack.

$79.99 MSRP

Not stocked by Poolbots. Sold on Amazon as a genuine Maytronics part.

Ships from Amazon.com. As an Amazon Associate, Poolbots earns from qualifying purchases.

About this part

What it does and when to replace it.

Part 9991425-R4 is a genuine Maytronics set of ultra-fine filter panels. The panels capture fine debris in the robot's filter assembly during cleaning.

The compatibility listing confirms a fit for Dolphin Premier. This four-pack replaces ultra-fine filter panels. Poolbots does not currently stock this part. For help identifying it, contact Poolbots' pool experts by live chat or phone.

Pool expert tips
  • Match part number 9991425-R4 when identifying replacement panels.
  • Inspect the panels for holes and damaged edges whenever you clean the filters.
  • For a model other than Dolphin Premier, ask Poolbots' pool experts to verify fit before buying.

Compatibility

Fits these Dolphin robots.

Confirmed by Maytronics' compatibility checker and each robot's own spare-parts list.

Also listed by Maytronics for: Dolphin Premier, Dolphin Triton 2014, Dolphin Swash CL, Dolphin X FORCE 30, Dolphin XT3, Dolphin XT2, Wave 30, Dolphin Wave 30.

Do it yourself

How to replace it at home.

  1. Switch off and unplug the power supply.

  2. Remove the robot from the pool and place it on a stable surface.

  3. Remove the filter assembly following your robot's owner's manual.

  4. Remove the old panels and install the replacement panels in the same positions.

  5. Reinstall the filter assembly and check that it is secure before returning the robot to the pool.

Specifications

Size & Dimension

Package Dimensions
17.0x2.4x9.9 inch
Gross Weight
0.915 lb

General Info

Warranty (years)
1
UPC
810071221071

Questions

Ultra-Fine Medium Filter Panels (4 Pack), answered.

Will these panels fit my Dolphin Premier?

Yes. Dolphin Premier is the confirmed compatible model for part 9991425-R4.

How many filter panels are included?

The package contains four ultra-fine replacement filter panels.

What warranty is listed for this part?

The listed part warranty is one year.

Need a hand?

Not sure this is the right part?

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