Waterway Crystal Water 425 sf Cartridge Filter | 570-0425-07

The Waterway Crystal Water 425 sq. ft. Cartridge Filter is the flagship choice for large inground pools and spas that demand maximum water clarity with minimal maintenance. By utilizing four high-quality cartridge elements, this system provides a massive 425 square feet of filtration area, allowing it to trap the finest debris while extending the time between cleanings to months instead of weeks. The 570-0425-07 model is engineered for high-flow efficiency, ensuring your pool pump works less to move more water, ultimately saving you on energy costs while keeping your pool pristine.

Features

Massive 425 sq. ft. Filtration Surface: Features four large-capacity cartridge elements that provide superior dirt-holding capacity, allowing for longer filtration cycles and fewer cleanings.

Eco-Friendly Design: Cartridge filtration requires zero backwashing, saving thousands of gallons of chemically treated water every year and making it the perfect choice for drought-prone areas.

High-Flow 2.5" Internal Piping: Designed with extra-large 2.5" internal plumbing (the largest in its class) to minimize flow resistance and maximize the energy efficiency of variable speed pumps.

Heavy-Duty Fiberglass Tank: The reinforced, chemical-resistant tank is UV-stabilized and built to withstand the highest residential pressures and harshest outdoor environments.

Tool-Free Access Clamp: Equipped with a heavy-duty stainless steel split-nut clamp that allows for quick and safe access to the internal cartridges for seasonal maintenance.

State-of-the-Art Air Relief: Features a manual high-flow air relief valve and a dual-scale pressure gauge to ensure safe operation and easy monitoring of filter health.

Specs