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Waterway Hot Tub Filters
 
Filtration is the key to your clean water enjoyment.
Use the above search if you know the Pleatco, Unicel or Filbur part number.
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Replacement Hot Tub Filter Replacement Hot Tub Filter Replacement Hot Tub Filter
Ships in 12-24 Hours
Price: $153.74
Ships in 12-24 Hours
Price: $147.42
Ships in 12-24 Hours
Price: $144.57
Replacement Hot Tub Filter Replacement Hot Tub Filter Replacement Hot Tub Filter
200 sq. ft. Waterway Clearwater II 200  

Replacement for Hot Tub Filter numbers Pleatco # PWWCT200 Unicel # C-8419 Filbur # FC-1288  

OD 8-15/16"
Length 23-5/16"
Top ID 4"
Bottom ID 4"
200 sq. ft. Waterway Clearwater 200  

Replacement for Hot Tub Filter numbers Pleatco # PWW200-4 Unicel # C-9404 Filbur # FC-2968  

OD 9-15/16"
Length 25-5/16"
Top ID 5-3/16"
Bottom ID 6-1/16"
200 sq. ft. Hayward Star-Clear Plus C1900, Waterway  

Replacement for Hot Tub Filter numbers Pleatco # PWWPC200-4 Unicel # C-8420 Filbur # FC-1211  

OD 8-15/16"
Length 28-3/16"
Top ID 4"
Bottom ID 4"
Replacement Hot Tub Filter Replacement Hot Tub Filter Replacement Hot Tub Filter
Ships in 12-24 Hours
Price: $132.04
Ships in 12-24 Hours
Price: $127.16
Ships in 12-24 Hours
Price: $113.62
Replacement Hot Tub Filter Replacement Hot Tub Filter Replacement Hot Tub Filter
175 sq. ft. Hayward Star-Clear Plus C1750, Waterway  

Replacement for Hot Tub Filter numbers Pleatco # PA175-4 Unicel # C-8417 Filbur # FC-1294  

OD 8-15/16"
Length 28-3/16"
Top ID 4"
Bottom ID 4"
150 sq. ft. Sta-Rite PXC-150, Waterway Pro Clean 150  

Replacement for Hot Tub Filter numbers Pleatco # PWWPC150B-4 Unicel # C-8416 Filbur # FC-2576  

OD 8-15/16"
Length 28-3/16"
Top ID 4"
Bottom ID 4"
150 sq. ft. Rec Warehouse, Waterway  

Replacement for Hot Tub Filter numbers Pleatco # PWW150-4 Unicel # C-9403 Filbur # FC-2969  

OD 9-15/16"
Length 25-5/16"
Top ID 5-3/16"
Bottom ID 6-1/16"
Replacement Hot Tub Filter Replacement Hot Tub Filter Replacement Hot Tub Filter
Ships in 12-24 Hours
Price: $99.45
Ships in 12-24 Hours
Price: $89.71
Ships in 12-24 Hours
Price: $74.82
Replacement Hot Tub Filter Replacement Hot Tub Filter Replacement Hot Tub Filter
125 sq. ft. Sta-Rite PXC-125, Waterway  

Replacement for Hot Tub Filter numbers Pleatco # PWWPC125B Unicel # C-8413 Filbur # FC-2575  

OD 8-15/16"
Length 28-3/16"
Top ID 4"
Bottom ID 4"
120 sq. ft. Hayward Star-Clear Plus C1200, Waterway  

Replacement for Hot Tub Filter numbers Pleatco # PA120-4 Unicel # C-8412 Filbur # FC-1293  

OD 8-15/16"
Length 23-5/16"
Top ID 4"
Bottom ID 4"
135 sq. ft. Waterway, Coast Spas  

Replacement for Hot Tub Filter numbers Pleatco # PCST120 Unicel # C-5351 Filbur # FC-2976  

OD 5-5/16" Length 30-1/8" Top ID 2-1/8" Bottom ID 2-1/8"
Replacement Hot Tub Filter Replacement Hot Tub Filter Replacement Hot Tub Filter
Ships in 12-24 Hours
Price: $74.09
Ships in 12-24 Hours
Price: $73.45
Ships in 12-24 Hours
Price: $71.07
Replacement Hot Tub Filter Replacement Hot Tub Filter Replacement Hot Tub Filter
75 sq. ft. Rec Warehouse, Waterway  

Replacement for Hot Tub Filter numbers Pleatco # PWW75-4 Unicel # C-9401 Filbur # FC-2960  
OD 9-15/16"
Length 13-5/16"
Top ID 5-3/16"
Bottom ID 6-1/16"
100 sq. ft. Rec Warehouse, Waterway  

Replacement for Hot Tub Filter numbers Pleatco # PWW100-4 Unicel # C-9402 Filbur # FC-2965  

OD 9-15/16"
Length 19-5/16"
Top ID 5-3/16"
Bottom ID 6-1/16"
90 sq. ft. Hayward Star-Clear Plus C900, Sta-Rite PXC-95, Waterway    

Replacement for Hot Tub Filter numbers Pleatco # PA90-4 Unicel # C-8409 Filbur # FC-1292  

OD 8-15/16" Length 17-3/8" Top ID 4" Bottom ID 4"
Pleatco PCAL100-M 95 sqft Hot Tub Filter Replacement Hot Tub Filter Replacement Hot Tub Filter
Ships in 24 to 48 hours
Price: $69.07
Ships in 12-24 Hours
Price: $64.83
Ships in 12-24 Hours
Price: $61.74
Pleatco PCAL100M Replacement Hot Tub Filter Replacement Hot Tub Filter
100 sqft Hot Tub Filter

Waterway 100, Cal Spas

Replacement for Hot Tub Filter numbers: Unicel C-4995, Filbur FC-2940

OD - 5"
Length - 23 5/8"

Antimicrobial
75 sq. ft. Hayward Series C751, Sta-rite PXC-75, Waterway  

Replacement for Hot Tub Filter numbers Pleatco # PA76-4 Unicel # C-8411 Filbur # FC-1255  

OD 8-15/16" Length 17-3/8" Top ID 4" Bottom ID 4"
100 sq. ft. Waterway Dyna-Flo XL  

Replacement for Hot Tub Filter numbers Pleatco # PWWDFX100 Unicel # C-6310  Filbur #N/A  

OD 6-9/16" Length 17-3/16" Top ID 2-3/8" Bottom ID 2-3/8"
Pleatco PCAL100 95 sqft Hot Tub Filter Replacement Hot Tub Filter Pleatco PDC600-AFS
Ships in 24 to 48 hours
Price: $61.47
Ships in 12-24 Hours
Price: $54.88
Sale Price: $49.50
Save $5.38!
Ships in 24 to 48 hours
Price: $51.67
Sale Price: $48.50
Save $3.17!

(2)
Pleatco PCAL100 Replacement Hot Tub Filter Pleatco PDC600AFS
100 sqft Hot Tub Filter

Waterway 100, Cal Spas

Replacement for Hot Tub Filter numbers: Unicel C-4995, Filbur FC-2940

OD - 5"
Length - 23 5/8"
95 sq. ft. Waterway, Cal Spas, Infinity by Maax, Lifestyle, Savannah, QCA, J.E.M. Spas  

Replacement for Hot Tub Filter numbers Pleatco # PCAL100 Unicel # C-4995 Filbur # FC-2940  

OD 4-15/16" Length 23-5/8" Top ID 2-1/8" Bottom ID 2-1/8"
Dual Core Advanced Filtration System for PWW50P3

50 sqft Hot Tub Filter

Custom Aber Hot Tubs, American Spas, Apollo Spas, Arcadia Spas, Atera Spas , Belize Spas, Blue Pacific Spas, Bullfrog Spas, Canspa Manufacturing, Catalina Spas, Charisma Spas, Clearwater Spas, Custom Molded Products, Dakota Spas, Dynasty Spas, Freestyle Spas, Gulf Coast Spas, H2O Spas, Haven Spas, Hawkeye Spas, Infinity Spas-TN, Islander Spas, Leisure Bay Manufacturing, Millennium Spas, Phoenix Spas, Rec Warehouse, Santa Barbara Spas, Spas Direct, Sunbelt Spas, Sunrise Spas, Superior Spas, Thermo Spas, Tuff Spa, Viking Spas, Vita Spas, Waterway Plastics

Replacement for Hot Tub Filter numbers: Pleatco PWW50P3, Unicel  6CH-940, Filbur FC-0359

OD - 6"
Length - 7 5/8"

Antimicrobial
Pleatco PDC560-AFS Replacement Hot Tub Filter Replacement Hot Tub Filter
Ships in 24 to 48 hours
Price: $50.93
Sale Price: $48.50
Save $2.43!
Ships in 12-24 Hours
Price: $53.68
Sale Price: $48.50
Save $5.18!
Ships in 12-24 Hours
Price: $48.16
Pleatco PDC560AFS Replacement Hot Tub Filter Replacement Hot Tub Filter
Dual Core Advanced Filtration System for PLBS75

75 sqft Hot Tub Filter

Leisure Bay, S2/G2 Spa 75 SF
Replacement for Hot Tub Filter numbers: Pleatco PLBS75, Unicel C-5374, Filbur FC-2971

OD - 5 5/16"
Length - 14 3/4"
Antimicrobial
100 sq. ft. Waterway, Coast Spas  

Replacement for Hot Tub Filter numbers Pleatco # PCST80 Unicel # C-5396 Filbur # FC-2975  

OD 5-5/16" Length 21-5/16" Top ID 2-1/8" Bottom ID 2-1/8"
80 sq. ft. Pentair-Rainbow, Waterway, Leisure Bay, Rec Warehouse  

Replacement for Hot Tub Filter numbers Pleatco # PLBS100   Unicel # C-5397 Filbur # FC-2972  

OD 5-5/16"
Length 17-13/16"
Top ID 2-1/8"
Bottom ID 2-1/8"
Replacement Hot Tub Filter Pleatco PDC530-AFS Pleatco PDC520-AFS
Ships in 12-24 Hours
Price: $46.76
Ships in 24 to 48 hours
Price: $44.17
Ships in 24 to 48 hours
Price: $43.68

(1)
Replacement Hot Tub Filter Pleatco PDC530AFS Pleatco PDC520AFS
75 sq. ft. Waterway Dyna-Flo XL, Crystal Waters  

Replacement for Hot Tub Filter numbers Pleatco # PWWDFX75 Unicel # N/A Filbur #N/A  

OD 6-9/16" Length 13-5/16" Top ID 2-3/8" Bottom ID 2-3/8"
Dual Core Advanced Filtration System for PLBS50

50 sqft Hot Tub Filter

Waterway Plastics, Leisure Bay, Dynasty Spas, Waterway, Rainbow

Replacement for Hot Tub Filter numbers: Pleatco PLBS50, Unicel C-5345, Filbur FC-2970

OD - 5 5/16"
Length - 10 1/8"

Antimicrobial
Dual Core Advanced Filtration System for PRB35-IN

35 sqft Hot Tub Filter

Master Spas, Wind River Spas, Waterway 35

Replacement for Hot Tub Filter numbers: Pleatco PRB35-IN, Unicel C-4335, Filbur FC-2385, Master Spas X268300

OD - 5"
Length - 9 1/4"

Antimicrobial
Replacement Hot Tub Filter Replacement Hot Tub Filter Replacement Hot Tub Filter
Ships in 12-24 Hours
Price: $43.51
Ships in 12-24 Hours
Price: $39.85

(2)
Ships in 12-24 Hours
Price: $38.56
Replacement Hot Tub Filter Replacement Hot Tub Filter Replacement Hot Tub Filter
75 sq. ft. Waterway, Leisure Bay, Sunbelt  

Replacement for Hot Tub Filter numbers Pleatco # PCAL75 Unicel # C-4970 Filbur # FC-2930  

OD 4-15/16" Length 23-5/8" Top ID 2-1/8" Bottom ID 2-1/8"
65 sq. ft.65 SQ. FT. Rec Warehouse, Waterway Plastics, Pentair Pool Products-Rainbow Pl, Weslo spas, Leisure Bay Spas , Icon Spas, Leisure bay mfg, Image spas, Cal Spas

Replacement for Hot Tub Filter numbers Pleatco # PLBS75 Unicel # C-5374 Filbur # FC-2971  

OD 5-5/16"
Length 14-13/16"
Top ID 2-1/8"
Bottom ID 2-1/8"
50 sq ft (2 Cartridges per Set)
Beachcomber, Catalina, Caribbean spas, Legend Spas, Waterway Pl, Moose Mountain Spas (Canada), Sunrise Spas, Signature Spas, Thermo Spas of Connecticut, Arizona Pacific, Pentair Pool Products-Rainbow Pl, Diamante spas, US Tooling & Spa, Starlight spas, Lifestyle Spas, Discovery Spas, Freedom Spas, Clearwater Spas, Diamond Back Spas, Grecian Spas, Arizona Pacific

Replacement for Hot Tub Filter numbers Pleatco # PRB25SF-PAIR Unicel # C-4405 Filbur # FC-2387

OD 4-15/16"
Length 6-5/8"
Top ID 2-1/8"
Bottom ID 2-1/8"
Replacement Hot Tub Filter Replacement Hot Tub Filter Replacement Hot Tub Filter
Ships in 12-24 Hours
Price: $33.93
Ships in 12-24 Hours
Price: $32.09
Ships in 12-24 Hours
Price: $32.09

(1)
Replacement Hot Tub Filter Replacement Hot Tub Filter AK-90192 Replacement Hot Tub Filter
50 sq. ft. Waterway, Rising Dragon, Dynasty Spas  

Replacement for Hot Tub Filter numbers Pleatco # PWW50L Unicel # 4CH-949 Filbur # FC-0172  

OD 4-15/16"
Length 13-1/2"
Top ID Handle
Bottom ID 2" FEM SAE
45 sq. ft. Waterway stacked, Custom Molded, Superior,  Haven (stack with AK-90192)   Replacement for Hot Tub Filter numbers Pleatco # N/A Unicel # 6CH-942 Filbur # FC-0361  OD 6" Length 8-1/4" Top ID 1-3/4" Bottom ID 1-1/2" SAE 45 sq. ft. Waterway stacked, Custom Molded, Superior, Haven (stack with AK-90192)

Replacement for Hot Tub Filter numbers Pleatco PWW100ST-P3 Unicel # 6CH-941 Filbur FC-0360

OD 6"
Length 8-1/4"
Top ID Handle
Bottom ID 1-1/2" SAE