Filter Parts

We carry all Factory Direct OEM parts for Cal Spas.
Choose the category below that best fits the part or parts you are looking for, such as Cal Spa filters. If you cannot find what you need or are unsure of the parts, please call or email us. Providing your spa serial number (0xS-xxxxx) and/or photos will help us identify the correct parts for your Cal Spa Hot Tub.
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CAL SPAS Filter Cartridge 25 Sq Ft. 4.5"ODX8"Hx 2"ID, Fine Thread Male
$52.00Weight: 4.00 lbDiameter: 4 3/4"Inner Diameter: 2"Length: 8 1/16"Filter Cartridge 25 Sq Ft. 4.5"ODX8"Hx 2"ID, Fine Thread MaleFIL25-45D8H2MFT$52.00 -
Cal Spas Filter Cartridge 75 Sq Ft. 7" ODX 15.5" H x 2" IDX Coarse Thread Male
$52.00Filter Cartridge 75 Sq Ft. 7" ODX 15.5" H x 2" IDX Coarse Thread MaleFIL75-7D155H2MCT-3$52.00 -
Cal Spas Filter Cartridge, 100 Sq ( 23 5/8” )
$60.00Filter Cartridge Cal 100 Sq ( 23 5/8” ) FIL11100170FIL11100170$60.00 -
Cal Spas Filter Complete, Black Dyna-Flo 40Sq Ft 2" Skt Top-Mount Skim Filter (510-6541)
$275.00Complete Filter Type Skim Application Spas Manufacturer Waterway Complete Filter Complete Filter Model Dyna-Flo Low Profile Filter Type Skim Cartridge Square Footage 40 sq ft Plumbing Size 2" Number...FIL11700283B$275.00 -
$8.00 -
CAL SPAS GASKET - SEAL, FILTER HOUSING, 8"
$7.00CAL SPAS GASKET - SEAL, FILTER HOUSINGFIL11600201-1$7.00 -
CAL SPAS Skimmer Weir Gate, w/o Bromine Dispenser, PLU21600271
$79.00Skimmer Weir Gate with Out Bromine Dispenser, (C-08/10) Weight: 2.00 lbPLU21600271$79.00 -
Cal Spas Teleweir Filter Assembly (No Cartridge, Gasket Sold Separate) 50 Sq Ft 2" Ckv 6Sclp - Black
$125.00Teleweir Filter Assembly (No Cartridge, Gasket Sold Separate) 50 Sq Ft 2" Ckv 6Sclp - Black USE Gasket FIL11600201-1 FIL11700006LC replaces the following part numbers: FIL11700006FIL11700006LC$125.00 -
FIL11000000 Cal Spa Filter Bottom Load W/ Antibacterial Cartridge
Cal Spas
FIL11000000 Cal Spa Filter Bottom Load W/ Antibacterial CartridgeExperience clean and refreshing spa water with the FIL11000000 Cal Spa Filter Bottom Load, featuring a state-of-the-art antibacterial cartridge. This exceptional filtering solution is...500-5070 -
FIL11000010, FIL11000020 Cal Spa Filter Fornt Access Skimmer F-5, White or Black
Cal Spas
$266.50FIL11000010 Cal Spa Filter Fornt Access Skimmer F-5Transform your spa experience with the high-performance FIL11000010 and FIL11000020 Cal Spa Filter Front Access Skimmer F-5, designed for superior filtration and ease of use. Whether you choose the...FIL110000XX$266.50 -
FIL11000020 Cal Spa Filter Rainbow 50 SQFT
Cal Spas
$209.00FIL11000030 Cal Spa Filter Rainbow 50 SQFT ***Discontinued you will receive FIL11000200***Discover the unmatched performance and reliability of the FIL11000200 Cal Spa Filter Rainbow 50 SQFT, a premium filtration solution designed to keep your spa water...FIL11000200$209.00 -
FIL11000035 Cal Spa Filter Pentair, 75 SQ FT Complete, (C-08/4), 160315 [R/B FIL11000036] 1
Cal Spas
FIL11000035 Cal Spa Filter Pentair, 75 SQ FT Complete, (C-08/4), 160315 [R/B FIL11000036] THIS IS A SPECIAL ORDER ITEMExperience crystal clear water with the FIL11000035 Cal Spa Filter Pentair. Designed for top-notch filtration, this 75 SQ FT complete...FIL11000035 -
FIL11000040 Cal Spa Filter C-225 Complete Hayward
Cal Spas
$219.00FIL11000040 Cal Spa Filter C-225 Complete HaywardTransform your spa experience with the FIL11000040 Cal Spa Filter C-225 Complete Hayward. This high-performance filter is designed for optimal water clarity and purity, ensuring you enjoy a relaxing soak...FIL11000040$219.00 -
FIL11000071 Cal Spa Filter C-1200 Complete Hayward
Cal Spas
FIL11000071 Cal Spa Filter C-1200 Complete HaywardExperience pristine water quality in your spa with the FIL11000071 Cal Spa Filter C-1200 Complete Hayward. This high-performance filter is designed to keep your spa water clean, clear, and safe for your...FIL11000071 -
FIL11000080 Cal Spa Filter C-1500-2 Complete Commercial Hayward
Cal Spas
$821.25FIL11000080 Cal Spa Filter C-1500-2 Complete Commercial HaywardThe FIL11000080 Cal Spa Filter C-1500-2 is the ultimate solution for maintaining the cleanliness and efficiency of your commercial swimming pool or spa. Designed specifically for commercial...FIL11000080$821.25 -
FIL11000090 Cal Spa Filter Complete CAL-65 Sonfarrel
Cal Spas
FIL11000090 Cal Spa Filter Complete CAL-65 Sonfarrel Experience sparkling clean water in your Cal Spa with the FIL11000090 Cal Spa Filter Complete CAL-65 Sonfarrel. Designed for optimal filtration, this premium filter ensures that your spa...FIL11000090 -
FIL11000100 Cal Spa Filter Complete CAL-65 C565CS Hayward
$491.40FIL11000100 Cal Spa Filter Complete CAL-65 C565CS Hayward This product has been discontinued.Experience the best in spa maintenance with the FIL11000100 Cal Spa Filter Complete CAL-65 C565CS Hayward. Designed to deliver exceptional performance, this...FIL11000100$491.40 -
FIL11000120 Cal Spa U-8900L/R-05Q-002849
Cal Spas
FIL11000120 Cal Spa U-8900L/R-05Q-002849Elevate your spa experience with the FIL11000120 Cal Spa U-8900L/R-05Q-002849. This superior component is designed specifically for Cal Spas, ensuring optimal performance and durability for your relaxation oasis...FIL11000120 -
FIL11000140 Cal Spa Filter Complete CAL-100
Cal Spas
FIL11000140 Cal Spa Filter Complete CAL-100Experience unparalleled water clarity and quality with the FIL11000140 Cal Spa Filter Complete CAL-100. Designed specifically for Cal Spas, this high-performance filter ensures your spa water remains clean,...FIL11000140 -
FIL11000160 Cal Spa Filter Complete CAL-130
Cal Spas
$569.21FIL11000160 Cal Spa Filter Complete CAL-130Revitalize your spa experience with the FIL11000160 Cal Spa Filter Complete CAL-130, engineered for optimal performance and unmatched durability. This high-quality filter ensures clean, clear water for an...FIL11000160$569.21