Filters to fit Waterways tubs.
Waterways hot tubs use a wide range of filter cartridges - here are six to choose from:
PWW 10 (Pair) Outer Dia. 4 1/4" (108mm) x length 4" (102mm) with 2 1/8" (52mm) top & base holes.
PWW 40 Outer Dia. 10 1/16" (256mm) x length 28 5/16" (719mm) with 5 7/8" (150mm) top and 6" (152mm) base.
PWW 50 Outer Dia 6"(152mm) x length 8" (203mm) with a handle at one end and threaded insert at the other. This replaces the OEM item 817-0050.
PWW 75 Outer Dia. 10 1/16" (256mm) x length 13 5/16" (338mm) with 5 7/8" (150mm) top and 6" (152mm) base
PWW 100 Outer Dia.10 1/16" (256mm) x length 19 5/16" (491mm) with 5 7/8" (150mm) top and 6" (152mm) base
PWW 150 Outer Dia.10 1/16" (256mm) x length 25 5/16" (643mm) with 5 7/8" (150mm) top and 6" (152mm) base.