Caldera Spa Filters

Spa Filters Unlimited

Welcome to spa Filters Unlimited

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

	filters for Caldera spa PCD75-N Caldera spa 75sqft N/S Open Bottom This filter was manufactured by the following companies: Filbur, Pleatco, Unicel, OEM and was manufactured under the following numbers: Horizon # 17-175-1144 Price $ 67.53	Click to Order

	filters for Caldera spa PCD50-N Caldera spa 50sqft N/S with Open Bottom This filter was manufactured by the following companies: Filbur, Pleatco, Unicel, OEM and was manufactured under the following numbers: Horizon # 17-175-1142 PCD50-N Price 47.25	Click to Order

	filters for Caldera spa PCD75 Caldera spa 75sqft O/S with 2"S Bottom This filter was manufactured by the following companies: Filbur, Pleatco, Unicel, OEM and was manufactured under the following numbers: Horizon # 17-175-1140 PCD75 FC-3964 C-7375 C-7479 1019301 Diameter 7 in. Length 14-3/4 in. Top w/handle in. Bottom open 2-11/16 in. (old style 2 in. male sl) Price 67.51	Click to Order

	filters for Caldera spa PCD50 Caldera spa 50sqft O/S with 2"S Bottom This filter was manufactured by the following companies: Filbur, Pleatco, Unicel, OEM and was manufactured under the following numbers: Horizon # 17-175-1139 PCD50 FC-3963 C-7350 C-7451 1019401 Diameter 7 in. Length 10-3/4 in. Top w/handle Bottom open 2-11/16 in. (old style 2 in. male sl) Price $ 46.33	Click to Order

	filters for Caldera spa PCD100W Caldera 100sqft Top Load This filter was manufactured by the following companies: Filbur, Pleatco, Unicel, OEM and was manufactured under the following numbers: Horizon # 17-175-1141 PCD100W FC-3965 C-8399 1039607 Diameter 7-7/8 in. Length 16-1/2 in. Top w/handle Bottom open 3-1/2 in. tap Price $ 81.41	Click to Order

	filters for Caldera 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 Caldera 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