Opal XL C270 Cartridge Filter 270 Square Feet - 2 Inch state_North Dakota It has heavy-duty plastic treads

It has heavy-duty plastic treads

100 cubic inch capacity hair and lint strainer (sold separately)

The check valves are used to keep water from flowing backwards or to prevent cycling of water

1-Speed 1-Phase 230 Volts

This is an Insta-Test Pro 600 which includes 100 test strips and tests for Chlorine

Opal XL C270 Cartridge Filter 270 Square Feet - 2 Inch state_North Dakota It has heavy-duty plastic treadsThe Opal XL 270 Filter Cartridge has a filtration area of 270 square feet and features an extra large size cartridge that maximizes its dirt holding capacity and minimizes maintenance. The Opal XL also features a dome shaped lid with grip handles that allow simple cartridge removal and replacement. The Opal XL cartridge filters are ideal for applications where back washing may not be practical or areas where water may be scarce. The Opal XL filters