please take out the sponge to place about 10 minutes before use it
ZT-161 Hot Tub Filter Cartridge: 8" Diameter
Sundance Spas-MicroClean Compatibility: Unicel C-8380/Filbur FC-2810/Pleatco PSD85-2002 Top Cap: Closed w/ 2" SAE Thread Bottom Cap: 2-1/2" Open w/ Beveled Edge Outer Diameter: 8-7/16" Length: 14" Surface Area: 80 sq
Product Type: Spa Replacement Filter Cartridge OEM : 65 sq
Zotee 175 Sq.ft Pool Replacement Filter for PA175, Hayward CX1750RE, C1750, Unicel C-8417, Filbur FC-1294, 25230-0175S, 817-0175P, Aladdin 27501, L x OD: 28 3/16" x8 15/16" 20 sq.ft. please take out the spongeNSF ANSI 50 CERTIFIED Zotee Pool and Spa filter is tested and certified by IAPMO against NSF ANSI 50. The filter with certified safe materials provides you with clean, fresh and clear water. Only select certified filters for your family to ensure the safety, health and happiness of your loved ones. SPECIFICATIONSLength: 28 3 16"; Outside Diameter: 8 15 16"; Top & Bottom Opening: 4"; Filtration Area: 175 Sq. ft; Filter Material: Trilobal Filtration
