Catalina Spa Filters

Spa Filters Unlimited

Welcome to spa Filters Unlimited

With our easy to navigate site you can find your replacement filters ( cartridge )for Catalina spa in a hurry.

	filters for Catalina spa PTL60W 1.5" MPT, Catalina, W/PAD This filter was manufactured by the following companies: Filbur, Pleatco, Unicel, OEM and was manufactured under the following numbers: Horizon # 17-175-1815 PTL60W 6CH-60 FC-0350 Diameter 6 in. Length 16-1/4 in. Top w/handle in. Bottom MPT Thread 1.5" Pad A Price $ 53.47	Click to Order

	filters for Catalina spa PRB25SF 50sqft skim Filter (pkg of 2) This filter was manufactured by the following companies: Filbur, Pleatco, Unicel, OEM and was manufactured under the following numbers: Horizon # 17-175-1615 DSF-35 PRB25SF-PR PRB25SF UNIC4405 C-4405 817-5010 3005825 Diameter 5 in. Length 6-5/8 in. Top hole 2-1/8 in. Bottom hole 2-1/8 Price: $ 34.73	Click to Order

	filters for Catalina spa PRB17.5SF 35 sqft. skim filter. (sold as a pair) This filter was manufactured by the following companies: Filbur, Pleatco, Unicel, OEM and was manufactured under the following numbers: Horizon # 17-175-1610 PRB17.5SF UNICA4401 4900-33 C-4401 FC-2386 DSF-35 Diameter 5 in. Length 4-5/8 in. Top hole 2-1/8 in. Bottom hole 2-1/8 Price: $ 25.78	Click to Order

	Filters for Catalina spa PWW50 Waterway 50sqft W/1.5 in sae thd adapt This filter was manufactured by the following companies: Filbur, Pleatco, Unicel, OEM, Waterway and was manufactured under the following numbers: Horizon # 17-175-1749 PWW50-PAD3 03FIL1300 FC-0359 03FIL1400 Diameter 6 in. Length 8-1/4 in. Top w/handle Bottom SAE Thread 1.5in SAE T Price: $ 32.20	Click to Order

	filters for Catalina spa CJ Series 200sqft Cartridge CJ-200 This filter was manufactured by the following companies: Filbur, Pleatco, Unicel, OEM and was manufactured under the following numbers: Horizon # 17-175-3680 UNICJ9421 C-9421 FC-0825 A0558902 Diameter 10-3/4 in. Length 28 in. Top open 5-5/16 in. Bottom hole open 5-5/16 in. Price: $ 263.67	Click to Order

	filters for Catalina spa PJ200S This filter was manufactured by the following companies: Filbur, Pleatco, Unicel, OEM and was manufactured under the following numbers: Horizon # 17-175-2141 PJ200S-4 C-9483 FC-1403 42366808R Diameter 10 in. Length 29-13/16 in. Top Handle Closed Open 6 in. Price $ 166.20	Click to Order

	Skim filter cartridge for Catalina spa PWW10 Waterway 10 sq ft. Skim filter cartridge This filter was manufactured by the following companies: Filbur, Pleatco, Unicel, OEM and was manufactured under the following numbers: Horizon # 17-175-1746 PWW10 4900-111 C-4310 FC-3077 Diameter 4-1/4 in. Length 4-1/16 in. Top hole opening 2 in. Bottom hole opening 2 in. Price: $ 11.05	Click to Order