New England Spas FREE SHIPPING ON ORDERS $200+ Account Checkout Cart Sauna Accessories Water Care Products Elemental Water Care Products (Chlorine) Elemental Water Change Supplies FreshWater Salt Water Care Products FreshWater Salt Water Change Supplies ACE Water Care Products ACE Water Change Supplies Bromine Water Care Products Bromine Water Change Supplies Sirona Water Care Products Sirona Water Change Supplies The Natural Water Care Products The Natural Water Change Supplies Frog @ease Cleaning Products & Supplies New England Spas Brand Filters Sundance Spa Filters HotSpring Spa Filters Jacuzzi Spa Filters Swim Spa Filters Filter Cleaning Products Hot Tub Accessories Covers & Cover Lifters Fragrances & Aromatherapy Steps Pillows & Jets Hot Tub Add On's Hot Tub Services Nav Menu 2 Nav Menu 3 Nav Menu 4 Nav Menu 5 Nav Menu 6 Nav Menu 7 Nav Menu 8 Home > Filters > HotSpring Spa Filters > Tri-X Filters Our Price: $79.99 Description Preferred filter for Hot Springs Highlife models 1999+ (models include Grandee, Vanguard, Sovereign, Envoy, Aria, Prodigy, Jetsetter, Jetsetter LX, Triumph). Clean by using a dishwasher on hot rinse only, do not use soap or other additives when cleaning in the dishwasher. This filter should be replaced every 3-5 years. Replacement times depend on water quality and bather load.Part Number: 73178 Related Items Filter 78161 - Limelight 50 sq ft - 2018+ PWK30 PWK65 Our Price: $69.99 Add Our Price: $29.99 Add Our Price: $65.00 Add