Set of 2 (stacked on top of each other). Each Cartridge is 204mm High for a total stacked height of 425mm. Compatible with Alpine Spas Swim Spas Models: Himalaya, Hydra, Olympus & Trident
Set of 2 Cartridges. OD is 143mm, Total Length is 425mm, Top is Handle, Bottom is 49mm Coarse Thread. Fits some Leisurerite Spas, Alpine Swim Spa, Endless swim Spa Models
OD is 171mm, Length is 205, Top is handle, Bottom is 59mm Fine Thread. Used in the following Alpine Sold Artesian Pools: Hawaii, Nevis, Antigua, Captiva, Barbados, Isla Margarita, Grand Bahama, Eagle Crest and Dove Canyon.
OD is 178mm, Length is 182, Top is handle, Bottom is 59mm Fine Thread. Used in the following Alpine Sold Master Spa Pools: Boston, Grand Canyon, Santa Barbara, Seattle
OD is 152mm, Length is 1736, Top ID is 48mm, Bottom is 59mm Fine Thread. Used in the following Alpine Sold Artesian Pools: Hawaii, Nevis, Antigua, Captiva, Barbados, Isla Margarita, Grand Bahama, Eagle Crest and Dove Canyon.
OD is 152mm, Length is 205mm, Top is Handle, Bottom is 46mm Coarse Thread. Fits Signature Spas, and other models including: Designer Spas, Vortex Gemini, Oasis, Orbit, Alpha, Meridian, Fisher 2 , Fisher 3, Fisher 5