You’ve invested in a robotic pool cleaner, but now the caddy is cracked, the cover is torn, or the climbing rings are worn out. Finding the right replacement parts shouldn’t be a hassle. This guide covers the best robotic pool cleaner caddy replacement parts for 2026, including caddies, covers, and climbing rings, so you can keep your pool robot in top shape. Whether you own a Dolphin, Beatbot, or another brand, we’ve got you covered.

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Dolphin Universal Caddy for Robotic Pool Vacuum Cleaners, Tangle-Free Cable Holder, Easy Transport and Storage, Genuine Dolphin Accessory
Best Seller

Dolphin Universal Caddy for Robotic Pool Vacuum

Dolphin
9.9 /10
AI Score
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The Dolphin Universal Caddy simplifies robotic pool cleaner storage with a tangle-free cable holder and a convenient carry handle. It is a practical accessory for any residential robot owner who wants to protect and transport their cleaner with ease.
Pros & Cons

Pros

  • Quick and easy assembly with minimal tools required
  • Holds cable and power supply securely, no more tangles
  • Sturdy handle makes transport effortless
  • Compatible with all residential robotic pool cleaners

Cons

  • Premium price for a storage caddy
  • Large footprint may not suit tight storage spaces
  • No warranty details included in the listing
Detailed Review

The Dolphin Universal Caddy is a genuine Dolphin accessory designed to simplify storage and transport of robotic pool cleaners. It is ideal for pool owners who want to keep their Dolphin robot and its cables organized when not in use, especially during the off-season.

The standout features include a tangle-free cable and power supply holder, which keeps cords neatly wound and prevents frustrating knots. The sturdy handle makes it easy to lift and carry the robot from the pool to the garage or shed. Assembly is quick, taking 15 minutes or less with the included instructions.

Build quality reflects Dolphin's legacy of over 40 years in pool care. The caddy is built to protect each component of your robot, helping to extend its lifespan. It is compatible with all residential robotic pool cleaners, so you can use it with a Dolphin or another brand.

One possible drawback is the price, which may feel steep for a storage accessory. Additionally, its 24 by 18 by 12 inch frame takes up some space, so measure your storage area before purchasing.

Overall, the Dolphin Universal Caddy is a smart investment for any robotic pool owner who values tidiness and durability. It delivers on its promises and keeps your robot ready for action all year round.

Specifications

Brand: Dolphin

Model: Universal Caddy

Color: Multicolor

Dimensions: 24 x 18 x 12 inches

Weight: 13.23 pounds

Compatibility: All residential robotic pool cleaners

Assembly Time: 15 minutes or less

6
ANTOBLE 4Pcs Climbing Rings Replacement for Maytronics Dolphin Robotic Pool Cleaners, Compatible with M200 M400 M500 M600 Nautilus and More, Premium PVA

ANTOBLE 4Pcs Climbing Rings Replacement

ANTOBLE
9.8 /10
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These ANTOBLE climbing rings are a direct replacement for Maytronics Dolphin pool cleaners, featuring durable PVA construction and broad compatibility. Ideal for pool owners looking to restore their robot's wall-climbing performance without buying a new cleaner.
Pros & Cons

Pros

  • Durable PVA material resists wear and maintains shape.
  • Wide compatibility covers many popular Dolphin robot models.
  • Cost-effective replacement versus buying a new cleaner.
  • Simple to install with no modifications needed.
  • Rings dry and shrink for storage, then rehydrate to soft state.

Cons

  • Rings arrive dry and hard; must soak before use (this is normal).
  • No included instructions for installation (though straightforward).
  • May not fit all Dolphin models not listed; check measurements.
Detailed Review

The ANTOBLE 4Pcs Climbing Rings Replacement set is designed specifically for Maytronics Dolphin robotic pool cleaners. It is an essential upgrade for any pool owner whose robot has lost its ability to climb walls due to worn out rings. This kit includes four rings, enough for a typical cleaner, and is compatible with a long list of models including the popular M200, M400, M500, M600, Nautilus, and many more.

The standout feature is the use of premium PVA material. Unlike some cheaper alternatives, these rings are built to last. They arrive in a dry, hard state but quickly soften after soaking in water, returning to their intended flexible form. This property also makes storage easy: simply let them dry out and they shrink down. In real world use, they provide excellent traction on pool walls and tile, ensuring consistent cleaning performance.

Build quality feels solid. The rings measure 3.62 inches in diameter and 1.02 inches thick, with a centered hole of 1.89 inches, matching factory specs. they slide onto the cleaner axles easily. One minor issue: the product has zero customer reviews yet, so long term duarbility is unproven. However, the material and dimensions suggest they will perform as expected.

no significant drawbacks beyond the need to soak before first use. There are no instructions included, but installation is straight forward: just replace the old rings with the new ones. Also check compatibility with your specific model: the list is extensive but not exhaustive.

Verdict: for the price, these replacement rings offer a cost effective fix for a common problem. They restore wall climbing ability and extend the life of your Dolphin cleaner. If you have one of the many compatible models, this set is a smart buy.

What to Look For When Choosing Replacement Parts

Before you buy, consider these key factors to ensure you get the right parts for your needs.

Compatibility with Your Robot Model

Not all caddies and covers fit every robot. Check the manufacturer’s specifications to ensure the part matches your pool cleaner’s brand and model. For example, the Dolphin Genuine Accessory is designed specifically for Dolphin robots, while the Beatbot Caddy for Any Robotic Pool Cleaner offers broader compatibility.

Material and Durability

Look for parts made from weather-resistant materials like 420D polyester or high-quality PVA. These materials withstand sun, rain, and chlorine, ensuring long-lasting performance. For covers, a waterproof and UV-resistant coating is essential.

Ease of Use and Storage

Choose parts that are easy to assemble, fold, or store. A caddy with wheels or a cover with a grab handle makes transport simple. Foldable designs save space when not in use.

Protection Features

For covers, look for features like drawstrings, Velcro straps, and air vents. These help secure the cover, prevent wind damage, and reduce humidity buildup, keeping your robot dry and clean.

Detailed Reviews of the Top Replacement Parts

Dolphin Genuine Accessory – Universal Caddy

If you own a Dolphin robot, this genuine caddy is a no-brainer. It’s easy to assemble and transport, and it protects each component, prolonging the life of your robot. The universal design fits all residential Dolphin models.

Beatbot Caddy for Any Robotic Pool Cleaner

This caddy is a versatile option that fits most robotic pool cleaners, not just Beatbot. Its one-piece folding design deploys in a single step and folds down compactly for storage. The sturdy structure keeps your robot stable during transport.

Aacabo Caddy Cover

Protect your robot from the elements with this durable 420D polyester cover. It’s water-resistant, wind-resistant with a drawstring rope, and fits most brands. Keep your robot clean and dry year-round.

TonGass Swimming Pool Cleaner Cover

This cover is an exact replacement for Maytronics Part Number 9991794-R1, fitting all residential Dolphin caddies. It comes with a storage bag and is made of well-ventilated polyester to prevent humidity buildup.

Premium 9991795-R1 Universal Caddy Cover

This upgraded cover features slots that expose the Dolphin’s handle, making it easy to move the robot while covered. It’s waterproof, dustproof, and wind-resistant, with Velcro closures and side air vents.

4Pcs Climbing Rings Replacement

If your Dolphin’s climbing rings are worn, these replacements from ANTOBLE are made from high-quality PVA for durability. They’re compatible with many Dolphin models, including M400, M500, and Nautilus. Note: if the rings arrive dry and hard, soak them in water to soften.

Robotic Pool Caddy Cover

This universal cover fits Dolphin, Polaris, Hayward, and more. It’s waterproof, sunproof, and windproof, with adhesive straps and a grab handle for easy use. Foldable for storage, it’s a practical choice.

Frequently Asked Questions

Can I use a caddy from one brand with a robot from another?

Many caddies are universal, but always check compatibility. The Beatbot Caddy, for example, fits most robotic pool cleaners, while the Dolphin Genuine Accessory is designed specifically for Dolphin models.

How do I know which cover size to choose?

Measure your robot and caddy, then compare with the cover’s dimensions. Most covers list compatible models or sizes. For Dolphin caddies, look for covers that specify 9991794-R1 or 9991795-R1 compatibility.

What is the best way to store my robotic pool cleaner?

Store your robot on a caddy, covered with a protective cover, in a dry, shaded area. Ensure the cover is secured to prevent wind damage, and avoid storing in direct sunlight for extended periods.

How often should I replace climbing rings?

Inspect climbing rings regularly for wear. If they appear cracked, hard, or lose their grip, replace them. High-quality PVA rings can last a season or more, depending on usage and pool conditions.