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Explorer E20 vs Nautilus CC Pro: Which Model Cleans Better?

Published by Anthony on 05/30/2025

Explorer E20 vs Nautilus CC Pro: Which Model Cleans Better?

At EZ Pool & Spa Supply, we know choosing the right robotic pool cleaner is a big decision. With our reputation for friendly, knowledgeable support and quality products, we’re here to provide unbiased information so you can confidently select the best cleaner for your needs. Today, we’re comparing two top Maytronics models: the Dolphin Explorer E20 and the Dolphin Nautilus CC Pro.

Quick Comparison Table

Feature Explorer E20 Nautilus CC Pro
Best For In-ground & above-ground pools up to 33 ft In-ground pools up to 50 ft
Cleaning Surfaces Floors & walls Floors, walls, and waterline
Cycle Time 2 hours 2 hours
Filtration Top-load basket, fine filter only Extra-large, top-load fine filter basket
Suction Rate 4,000 GPH 4,000 GPH
Active Brush Yes Yes (dual brushes)
App/Wi-Fi No Yes (MyDolphin™ Plus app, Wi-Fi control)
Weekly Timer Yes Yes
Anti-Tangling Swivel No Yes
Warranty 2 years (extendable up to 5 years) 2 years (extendable up to 5 years)
Caddy Included No No
Price Category Value-priced Premium value

What Do They Have in Common?

  • Comprehensive Cleaning: Both models clean floors and walls, making them suitable for most residential pools.

  • Easy Maintenance: Each features a top-access filter for quick, mess-free debris removal.

  • Plug-and-Play: Just plug in, drop in, and let the robot do the work—no complicated setup required.

  • Trusted Reliability: Both come with strong warranties and the legendary Maytronics reputation for quality.

Key Differences Explained

1. Cleaning Coverage & Power

  • Explorer E20: Designed for pools up to 33 feet, it’s a great fit for most standard residential pools. It actively scrubs floors and walls with a single active brush, providing excellent cleaning for everyday needs.

  • Nautilus CC Pro: Built for larger in-ground pools up to 50 feet, it not only cleans floors and walls but also tackles the waterline—the most stubborn area for dirt and grime. Its dual active brushes and advanced navigation ensure a thorough clean, even in hard-to-reach spots.

2. Smart Features & Convenience

  • Explorer E20: Simple, reliable operation with a weekly timer for hands-off scheduling. No Wi-Fi or app control—just set it and forget it.

  • Nautilus CC Pro: Takes convenience to the next level with Wi-Fi connectivity and the MyDolphin™ Plus app. You can schedule cleanings, select cycles, and monitor progress from your smartphone, wherever you are. The anti-tangling swivel ensures uninterrupted cleaning sessions.

3. Filtration & Debris Handling

  • Explorer E20: Uses a fine filter basket, suitable for most typical pool debris.

  • Nautilus CC Pro: Features an extra-large, top-load fine filter basket, making it easier to handle more debris and reducing the need for frequent emptying—ideal for larger or dirtier pools.

4. Warranty & Long-Term Value

  • Both models: Come with a 2-year warranty, extendable up to 5 years with Extend Product Protection from EZ Pool & Spa Supply—a smart investment for long-term peace of mind.

Accessories to Enhance Your Experience

Neither model includes a caddy, but a caddy is a smart investment for easy storage, transport, and organization:

Which Model Cleans Better for You?

Choose the Explorer E20 if:

  • You have a pool up to 33 feet (in-ground or above-ground).
  • You want a value-priced, no-fuss cleaner with active brushing for extra scrubbing.
  • You prefer a straightforward robot with a weekly timer and easy maintenance.

Shop Explorer E20

Choose the Nautilus CC Pro if:

  • You have a larger in-ground pool (up to 50 feet) or want the most comprehensive cleaning—including the waterline.
  • You value the convenience of Wi-Fi/app control and advanced scheduling.
  • You want dual active brushes, a larger filter basket, and the latest in pool cleaning tech.

Shop Nautilus CC Pro

Why Buy from EZ Pool & Spa Supply?

  • Elite Authorized Maytronics Dealer: Full manufacturer warranty and expert support.

  • Extended Warranties: Protect your investment for up to 5 years—an excellent value for long-term peace of mind.

  • Outstanding Reputation: 4.7/5 Google rating, 25,000+ verified reviews.

  • Expert, Friendly Support: Call 1-877-209-7337, email order.support@eztestpools.com, or use our live chat for fast, knowledgeable help.

Make Pool Cleaning Effortless

Both the Explorer E20 and Nautilus CC Pro deliver proven Maytronics performance and reliability. Your ideal choice depends on your pool size, cleaning needs, and whether you want the latest smart features. Either way, you’ll enjoy a cleaner pool with less effort.

Order today from EZ Pool & Spa Supply—your pool care experts!

Questions?
Call 1-877-209-7337, email order.support@eztestpools.com, or chat with us live. We’re here to help you enjoy a sparkling clean pool all season long!

This information is provided unbiased and is designed to help you reach an informed decision when considering these two robotic pool cleaners.