The Tri- X Filter is a Factory Original Hot Spring Replacement Filter

This ceramic fiber cartridge filter was introduced in the 2005 Hot Spring high performance spa models. In 2006 the Tri-X became available as a replacement for the common polyester filters. 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! 

Dimensions: 6" diameter x 10.5" Long 

Inside Hole 2" 

73250 Tri-X Ceramic Cartridge Filter is for the following models:

 

MakeModelDate Range
Hot SpringGrandee1991-Current
Hot SpringVista 2004-2013
Hot SpringEnvoy2004-Current
Hot SpringVanguard2001-Current
Hot SpringGrandee NXT2014-Current
Hot SpringEnvoy NXT2014-Current
Hot SpringJetsetter NXT2014-Current
Hot SpringJetsetter1991-Current
Hot SpringProdigy1991-Current
Hot SpringSovereign1991-Current
Hot SpringAlccolade2005-2006
Hot SpringLandmark1997-2003
Hot SpringAria2007-2015
Hot SpringHighlife ILE2003