If you are buying Hayward, buy this one rather than the SharkVac. It publishes the specification the SharkVac withholds and adds the one feature in the Hayward range that is genuinely distinctive.
The Quick Clean cycle is more useful than it sounds
Most robots offer one cleaning cycle, measured in hours. The TigerShark QC adds a short cycle designed for a fast pass — the use case being guests arriving in ninety minutes and leaves in the shallow end. In practice this is the feature owners use most, because the full cycle is something you schedule and the short cycle is something you press.
It also matters for debris management: a short cycle with an empty filter removes more than the back half of a long cycle with a full one, which is the central point about running frequency.
A published rating, at last
20 x 40 feet, which is 800 square feet of floor and covers the large majority of residential inground pools. Hayward gives no figure at all for the SharkVac, so this is a meaningful improvement in a buyer’s ability to size the machine to the pool — which is the first gate in the inground roundup and the thing most often got wrong.
Cheap consumables, which is Hayward’s real strength
RCX70101 cartridges are about $21 for four aftermarket, and they cover the SharkVac, TigerShark and AquaVac families. Four cartridges lets you run two and wash two, which is the only practical way to use fine filtration. On running cost Hayward is competitive with Dolphin and dramatically cheaper than Beatbot.
The price is still the problem
At around $1,489 you are in flagship territory. For that money the Beatbot Sora 70 also skims the water’s surface; the Beatbot AquaSense 2 Ultra maps the pool and detects debris; and the Dolphin Nautilus CC Supreme covers 50 feet with a dedicated waterline brush for less.
The TigerShark QC publishes no micron rating, does not skim, does not map, has no charging dock and includes no caddy. It is a well-made, well-supported, conventionally capable machine priced as though it were more than that. The Hayward brand guide is honest about where the whole range sits.
So who should buy it
Someone with an all-Hayward pad who wants one dealer relationship for everything, values local warranty service on a heavy machine, and will genuinely use the Quick Clean cycle. For that person it is a sound purchase. For a buyer shopping purely on capability per dollar, it is not the machine.
How we assessed it, and what we did not do
Every figure in the specification table on this page is attributed: to Hayward’s published specifications, to the Amazon listing for this exact model, or marked as not published where neither source gives a figure. The score is derived from those published numbers by the five-metric rubric, which is published in full.
We have not physically tested this machine. We do not run a test pool, we do not own this unit, and nothing on this site claims otherwise. What we do instead is show where every number comes from, say plainly who the machine is wrong for, and refuse to print a figure we cannot source. Where owner reports inform a point, they are described as owner reports — never as our own experience.
Who should skip it
Skip the Hayward TigerShark QC if you have no reason to stay inside the Hayward ecosystem. The Dolphin Nautilus CC Supreme covers 50 ft with a waterline brush for less.
That is not a throwaway line. The most expensive mistake in this category is buying a capable machine that is wrong for your pool — and a machine rated below your pool’s area or missing the one capability your debris requires cannot be fixed by any setting.
Alternatives worth considering
- Dolphin Nautilus CC Supreme — 50 ft rated with a dedicated waterline brush, for about $40 less. Read the review
- Beatbot Sora 70 — the same money and it skims the surface as well as cleaning the floor. Read the review
- Aiper Obsidian — 3-micron filtration, 180 minutes and a dock for roughly half the price. Read the review
If you are still narrowing down, the selector tool works from your pool type, size, surface and dominant debris, and the Hayward brand guide covers the whole range and where it stops.
