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Dolphin S100
Model: 99996121-USF · US configuration
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Corded floor-and-wall cleaner listed for pools up to 33 ft, with a weekly timer, top-access combination filter kit and an additional Ultra-Fine Filter Kit in the box.
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Explore this buying guide ↗Why consider this model?
- A corded floor-and-wall option for a pool within the listed 33 ft maximum when a weekly timer and an extra Ultra-Fine Filter Kit are useful, without requiring waterline scrubbing or app control.
Tradeoffs to weigh
- The exact listing does not support waterline cleaning, app configuration or an anti-tangling swivel, and it does not publish cable length or the Ultra-Fine kit's micron grade. The linked instructions carry a Mass 10 cover rather than the S100 retail name, so verify that edition and the exact package.
Check these before ordering
- Confirm the exact model, generation, size and configuration in the offer.
- Compare your selected requirements with the detailed review before ordering.
- Check included accessories, seller, current availability and return terms.
Manufacturer information
- Dolphin S100 exact U.S. product page, Product No. 99996121-USF
- Maytronics exact-number manual portal for Dolphin S100 99996121-USF
- English user instructions linked from the exact S100 manual portal; PDF cover says Robotic Pool Cleaner Mass 10
- Maytronics image linked from the exact Dolphin S100 U.S. product page
- CPSC all-recalls CSV retrieved 2026-10-29; bounded exact-term screen for S100 identifiers
