This is for a Tri-X Filter 3-pack. The Tri-X is a unique ceramic filter designed to help keep your spa clean by filtering twice as efficient as a paper filter. This filter comes standard on many Hot Spring Highlife and Limelight Spa Models. The Tri-X Filter has a life expectancy of up to 5 years if maintained properly using filter cleaner.
This filter is directly from the manufacturer, part number 73178. This filter comes standard on current Hot Spring Models: Grandee, Vista, Envoy and Aria.
Alternate Part Numbers: Pleatco PWK30, Pleatco PWK30-M, AK-5005, FC-3915, C-6430.
Tri X Filters have P/N 0969601 imprinted on the top of it.
65 Square feet of filtration
OD-6″ Length-10.5″ Top ID-1 15/16″ Bottom ID-1 15/16″3 Pack works for the following Hot Spring models:
Filter packs are available for the following spas:
|4 Pack||Required for Highlife, Vanguard V&VV|
|5 Pack||Required for Aria, Envoy, Grandee G&GG, Landmark, Vista SS|
Cleaning instructions can be found here.