Tri-X Filter Cartridge for Hot Spring SpasHot Spring
Below are the available bulk discount rates for each individual item when you purchase a certain amount
- Buy 5 or above and get 3% off
Hot Spring Spas Tri-X Filter Cartridge
Hot Springs Watkins Tri-X CartridgeThe Tri-X Filters for Hot Spring Spas. Watkins Tri-x Filters are sold individually or in optional bundles of five!
65 - sq ft. Original manufacturer direct replacement filter, part number 73178 This filter comes standard on current Hot Spring Models: Grandee, Vista, Envoy, Aria. Fits all Hot Spring Spas starting in 1997 to current even if it originally came with a different filter. Hot Springs Tri-X Filters have P/N 0969601 imprinted on the top of it. The Unique Ceramic design allows it to filter twice as much as a standard paper filter. The Tri-X Filter has a life expectancy of up to 5 years if maintained properly using filter cleaner.
Filter Dimensions: OD-6" Length-10.5" Top ID- 2-1/4" Bottom ID- 2-1/4"