Dolphin Active 20: the entry Active
The Dolphin Active line is Maytronics' retail range for the US market, sold through pool retailers alongside the Amazon-focused Nautilus family. The Active 20 is its entry point: a straightforward robotic cleaner for smaller in-ground pools that handles the floor and lower walls, with top-load filter access and Dolphin's usual plug-and-play operation.
What you get
- Genuine robotic cleaning — independent of your pool pump, unlike suction cleaners.
- Top-load fine filter basket for quick, no-mess emptying.
- Active scrubbing brush that loosens stuck-on dirt rather than just vacuuming loose debris.
- Lightweight body, easy for one person to deploy and retrieve.
Active 20 vs Nautilus CC
The Active 20 and the Nautilus CC occupy the same entry tier — the practical difference is where you buy: Active through pool stores (often with local dealer support), Nautilus through Amazon. Feature-wise they're closer siblings than rivals. Bigger pools or waterline cleaning needs point you up the line to the Active 30 or Active 60.
Who it suits
Budget-conscious owners of small to medium in-ground pools who want a real robot with dealer support, and don't need app control or waterline scrubbing.
Frequently asked questions
What is the Dolphin Active 20?
The Dolphin Active 20 is a residential robotic pool cleaner from the Maytronics Dolphin Active range. Like all Dolphin robotic pool vacuums it plugs into a low-voltage power supply, drives itself around the pool and collects debris in its own onboard filter, independent of your pool pump.
Does the Dolphin Active 20 come with a warranty?
Yes — all Dolphin robotic pool cleaners carry a Maytronics manufacturer warranty. The exact length for the Dolphin Active 20 varies by region and retailer, so check the listing or your local dealer before buying.
Where is the best place to buy the Dolphin Active 20?
For most buyers, Amazon offers the best combination of price, delivery and returns for the Dolphin Active 20. In the Middle East, Dolphin cleaners are also sold through local Maytronics dealers — see our worldwide availability guide.
How do I maintain the Dolphin Active 20?
Rinse the filter after every cycle, check the brushes and tracks for wear each month, keep the power supply shaded and dry, and store the robot out of direct sun. Our Dolphin maintenance guide covers the full routine step by step.
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