You just finished cleaning your pool with your Dolphin S200. You wheel the caddy into the garage, but now what? Leaving the robot and its power supply exposed to dust, moisture, and accidental bumps can shorten their lifespan fast. A quality caddy cover keeps everything clean, dry, and organized. This guide reviews the five best Dolphin S200 caddy covers on the market, comparing features like material, fit, and ventilation. Whether you need a budget-friendly option or a genuine Dolphin accessory, we have you covered. For more on caddy storage solutions, check out our guide on the best dolphin active 60 caddy.

Buying Guide

Material and Weather Resistance

The cover material determines how well it protects your Dolphin from sun, rain, and dust. Vinyl covers, like those from Dolphin, offer excellent waterproofing and UV resistance. They are heavy-duty and stand up to harsh weather year-round. Polyester covers, such as the TonGass and PEATOVIE models, are lighter and more breathable. They provide good dust protection but may need extra reinforcement in windy conditions. Choose a material that matches your storage environment.

Fit and Compatibility

Not all caddy covers fit every Dolphin model. The S200 uses a universal caddy, but covers vary in dimensions. Genuine Dolphin accessories are custom-molded to fit perfectly. Aftermarket options like the TonGass cover are designed to replace Part Number 9991794-R1 and fit most residential caddies. Always check the product dimensions against your caddy height and width. A snug fit prevents the cover from flapping in the wind or slipping off. For a similar fit guide, read our best dolphin active 60 caddy cover recommendations.

Ventilation and Moisture Control

Trapped moisture can lead to mold and mildew on your pool cleaner and caddy. Look for covers with built-in vents. Both the Dolphin Premium and Classic Caddy Covers feature vents that allow airflow while keeping rain out. The TonGass cover uses breathable polyester fabric to reduce humidity buildup. Good ventilation is especially important if you store your Dolphin in a damp area like a basement or garage.

Ease of Use and Storage Features

A cover should be easy to put on and take off. Handles and straps make this process smoother. The Dolphin Classic Caddy Cover has a convenient handle for sliding it on and off. The PEATOVIE cover includes adhesive straps to secure it against strong winds. Some covers, like the TonGass, come with a storage bag for the cover itself. Consider how often you will access the robot and choose a design that matches your routine. For more accessory ideas, visit our ACCESSORIES page.

Final Thoughts

Choosing the right caddy cover for your Dolphin S200 comes down to your priorities. If you want a guaranteed, perfect fit with heavy-duty weather protection, the Dolphin Premium Universal Pool Cleaner Caddy Cover is a top choice. For a more affordable option that includes a storage bag and breathable fabric, the TonGass Swimming Pool Cleaner Cover Part Number offers excellent value and versatility. Both will keep your investment safe and organized for years to come.

Frequently Asked Questions

Will any of these covers fit a Dolphin S200 caddy?

Yes, all the covers reviewed are compatible with the Dolphin S200 universal caddy. The genuine Dolphin accessories are custom-molded for a precise fit, while aftermarket options like the TonGass cover are designed as a universal replacement for OEM part 9991794-R1, which fits S200 caddies.

How do I clean my Dolphin caddy cover?

Most covers can be wiped down with a damp cloth and mild soap. For polyester covers like the PEATOVIE, you can also hand wash them in cold water and air dry. Avoid machine washing or using harsh chemicals, as they can damage the waterproof coating.

Can I leave my Dolphin caddy cover on all year round?

Absolutely. All the covers featured are designed for year-round protection. Vinyl and polyester materials resist UV rays, rain, and dust. Ensure the cover has proper ventilation to prevent moisture buildup, especially in humid climates. For more tips on caddy storage, see our Caddies & Covers category.

Do I need to remove the power supply before covering?

Not necessarily. Most covers are designed to fit over the caddy with the power supply and cable stored inside. The Dolphin Premium cover has a handle sleeve that allows you to move the caddy with the cover on, keeping everything organized and protected.