Happy Hot Tub 3 x Tri-X Filters Hotspring Hot Spring PWK30 Replacement Cartridge

Amazon.com Price: $168.00 (as of 10/07/2018 01:33 PST- Details)

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3 x Tri-X Filters This Filter Is a High Quality Replacement and Revolutionizes Spa Filtering And Maintenance. This Offical Watkins HotSpring Filter Can replace the standard PWK30. The Watkins Tri-X filter is 3-dimensional to more effectively filtrate by depth and surface, creating a longer time between cleaning cycles. Each ceramic fiber Tri-X filter provides 65 square feet of filtration. Fits All HotSpring Highlife Spas. The unique design enables it to filter twice the water per minute than a common filter. You don?t have to clean it as often either! Dishwasher safe! No soap. No drying cycle, These Filters Really Make Maintaining a Hot Tub Alot Easier. (No more spraying off your filters outside in the dead of Winter!). Spa make/models that this filter fits… Hot Spring – Fits Every HotSpring Hot Tub Hotspot Round (Year 1998+) Hotspot Square (Year 1998+) Measurements : Top Diameter : 6” (152mm) Length : 10 1/2” (267mm) Top Hole : 2 1/16” (66mm) Bottom Hole: 2 1/1