Dolphin Nautilus Titan Wi-Fi Robotic Pool Cleaner

The Titan is the upper end of the Nautilus range — the model that adds genuine waterline scrubbing to the platform, plus pick-up mode so you're not reaching into the deep end at the end of a cycle.

Wall to waterline

This is the coverage step that separates the Titan from the rest of the Nautilus family. Floors and walls are table stakes; scrubbing the waterline is where the visible grey band lives, and it's the job most owners are still doing by hand.

Pick-up mode

Activated from the app, the Titan drives itself to the water's edge and waits. You lift it out without stretching over the water or fishing with a pole — a genuinely useful feature on a machine this size.

Ultra-fine filtration

The top-load basket is both large and fine, so you get capacity for leaves and the fine-particle capture that keeps water looking clear. It lifts straight out — you never handle the debris.

Worth knowing before you buy

The Titan's review average on Amazon is the weakest of the Dolphins on this page, concentrated on app connectivity and multi-season reliability. At this price we'd genuinely point most buyers at the Dolphin Quantum or Premier from our own range first — both are better-reviewed machines and we can back them directly. The link is here if the Titan is specifically what you want.