Maytronics 99806252 Dolphin Botia black impeller coverMaytronics Dolphin Botia Black Impeller Cover 99806252 In stock$1399
Maytronics 99806252 Dolphin Botia black impeller cover
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Maytronics Dolphin Botia Black Impeller Cover 99806252

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$1399
In stock
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Quick overview

  • Genuine Maytronics The factory Dolphin part, number 99806252.
  • Botia impeller cover The black cover that closes off the impeller housing.
  • Fits Nautilus and Triton Listed for the Dolphin Nautilus 115V CB with cartridge, the Triton 115V CB and the Nautilus Plus PS with weekly timer.
  • Suction depends on it A cracked or missing cover lets the impeller pull water in around the edges instead of through the filter.
  • Easy to check on a service The cover is right there whenever the cleaner is opened for filter or brush work.
  • Confirm the model first Dolphin parts change between generations, so match the cover against your own cleaner before ordering.
Full description and specifications ↓

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Product details

The Maytronics 99806252 is the Botia black impeller cover for Dolphin robotic pool cleaners. It is the genuine part, listed for the Dolphin Nautilus 115V CB with cartridge, the Triton 115V CB and the Nautilus Plus PS with weekly timer.

Why it matters

A Dolphin cleans by pulling water through its filter with an impeller, and the cover is what closes that impeller housing off. When the cover cracks, warps or is left loose after a service, the impeller draws part of its water from around the edge instead of through the filter. The cleaner still runs and still drives its pattern, but it picks up noticeably less, and owners usually suspect the filter or the motor first.

Before you order

Maytronics has revised Dolphin parts across the generations of these cleaners, so the model name on the lid is not always enough on its own. Open the cleaner and compare the cover against the one in your hand, and check the number if the old part still carries it.

Specifications
Brand Maytronics
Manufacturer part number 99806252
UPC 718117200410
Type Impeller cover
Series Botia
Color Black
Fits Dolphin Nautilus 115V CB with cartridge, Dolphin Triton 115V CB, Dolphin Nautilus Plus PS with weekly timer
Shipping weight 0.17 lb
Ships Parcel

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Leading the way to make your pool water clean, for pure enjoyment. Everything we do has one purpose: an exceptional pool experience.

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Questions and answers

What people ask about this product, answered by our pool techs.

Which cleaners does it fit?
Maytronics lists it for the Dolphin Nautilus 115V CB with cartridge, the Triton 115V CB and the Nautilus Plus PS with weekly timer.
Is this the genuine Maytronics part?
Yes. It is Maytronics part 99806252 for Dolphin robotic cleaners.
What does the impeller cover actually do?
It closes the impeller housing so the pump section draws water through the filter rather than around the edges. A cracked or badly seated cover shows up as weak suction and poor pickup.
Does the impeller come with it?
No. This is the cover on its own. The impeller is a separate Maytronics part.
Ask your own question