Find your parts diagram
Sticker on the pump body (the part with the basket), not on the motor. Motor labels from Century, A.O. Smith or Regal won't match parts.
Label on the side of the tank near the base. Size is in sq ft, e.g. 420 sq ft = C4030 or CCP420.
Rating plate inside the front access panel. Note the BTU and gas type (NG or LP).
Molded into the body or printed on top. Robotic cleaners: on the power supply.
Still not sure? Call (818) 818-6559 and we'll find it for you.
OEM Waterway Top Load Filter Lid 511-1000 is a durable replacement component made for Waterway’s top-loading spa and pool filter systems. This lid ensures a proper seal for maintaining filtration performance and water clarity. It features a built-in handle for quick removal and reinstallation during filter service. Crafted from resilient materials to handle chemical exposure and pressure, the lid supports easy maintenance and long-lasting reliability in aquatic environments.
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Designed for Top Load Filter Models: Intended for Waterway top-load canister filters, providing a reliable and secure fit for efficient operation.
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Built-In Handle Design: Offers quick and convenient access to the filter cartridge for hassle-free cleaning and replacement.
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Strengthens System Integrity: Forms a tight seal to help preserve internal filter pressure and consistent water flow during operation.
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Resists Pool and Spa Conditions: Made from high-quality materials built to endure typical pool environments, including chemical exposure and temperature shifts.
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Quick and Simple Installation: Easily fits onto compatible filter units with no tools required, making it a straightforward maintenance solution.
- Waterway Top Load Filters

