ABOUT SSL CERTIFICATES
Pleatco Pure Spa Filters
Baleen Filters
RJ Filtration Pool and Spa Filters
Berlin Gardens Poly Furniture
Online Payments



You are here: Home > Hot Tub Filters > Rainbow Hot Tub Filters
Rainbow 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.
If you dont find the spa filter you need please give us a call!
Sort By:
Page of 1
Replacement Hot Tub Filter Pleatco PDC560-AFS Replacement Hot Tub Filter
Ships in 12-24 Hours
Price: $55.84
Sale Price: $49.50
Save $6.34!
Ships in 24 to 48 hours
Price: $50.93
Sale Price: $48.50
Save $2.43!
Ships in 12-24 Hours
Price: $48.16
Replacement Hot Tub Filter Pleatco PDC560AFS Replacement Hot Tub Filter
100 sq. ft. Pentair-Rainbow Dynamic, Coast Spas, Sonoma, Baja  

Replacement for Hot Tub Filter numbers Pleatco # PRB100 Unicel # C-4999 Filbur # FC-2397  

OD 4-15/16"
Length 26-11/16"
Top ID 2-1/8"
Bottom ID 2-1/8"
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
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"
Pleatco PDC530-AFS Replacement Hot Tub Filter Replacement Hot Tub Filter
Ships in 24 to 48 hours
Price: $44.17
Ships in 12-24 Hours
Price: $43.29
Ships in 12-24 Hours
Price: $39.85

(2)
Pleatco PDC530AFS Replacement Hot Tub Filter Replacement Hot Tub Filter
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
75 sq. ft. Pentair-Rainbow Dynamic, Custom Molded, Dakota, Emerald, Serenity, Nahani by Max, Hydro Pool Ind.  

Replacement for Hot Tub Filter numbers Pleatco # PRB75 Unicel # C-4975 Filbur # FC-2395  

OD 4-15/16"
Length 20-1/8"
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"
Replacement Hot Tub Filter Replacement Hot Tub Filter Replacement Hot Tub Filter
Ships in 12-24 Hours
Price: $38.56
Ships in 12-24 Hours
Price: $29.37
Ships in 12-24 Hours
Price: $26.73
Sale Price: $24.95
Save $1.78!

(1)
Replacement Hot Tub Filter Replacement Hot Tub Filter Replacement Hot Tub Filter
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"
45 sq. ft. Pentair-Rainbow, Waterway, Rec Warehouse S2/G3, Dynasty, Leisure Bay  

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

OD 5-5/16"
Length 10-1/8"
Top ID 2-1/8"
Bottom ID 2-1/8"
AK-3049 Hot Tub Filter 50 sq. ft. Pentair-Rainbow, Waterway, Custom Molded,  Jacuzzi Premium, Leisure Bay, Maax  

Replacement for Hot Tub Filter numbers Pleatco # PRB50-IN Unicel # C-4950 Filbur # FC-2390  

OD 4-15/16"
Length 13-5/16"
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: $27.72
Sale Price: $24.95
Save $2.77!

(1)
Ships in 12-24 Hours
Price: $25.47
Sale Price: $24.95
Save $0.52!

(1)
Ships in 12-24 Hours
Price: $26.00
Sale Price: $24.95
Save $1.05!
Replacement Hot Tub Filter Replacement Hot Tub Filter Replacement Hot Tub Filter
35 sq. ft. Pentair-Rainbow, Waterway, Rec Warehouse, Morgan, Lifestyle, Maax, Savannah  

Replacement for Hot Tub Filter numbers Pleatco # PRB37-IN-4 Unicel # C-4637 Filbur # FC-2380  

OD 4-15/16"
Length 13-5/16"
Top ID 2-1/8"
Bottom ID 2-1/8"
35 sq. ft. Twin Pack Rainbow DSF-35, Pentair, Waterway, Lifestyle, Discovery, Sundance  

Replacement for Hot Tub Filter numbers Pleatco # PRB17.5SF-PAIR Unicel # C-4401 Filbur # FC-2386  

OD 4-15/16"
Length 4-5/8"
Top ID 2-1/8"
Bottom ID 2-1/8"
35 sq. ft. Rainbow, Pentair Dynamic 35, Custom Molded, Bullfrog, Clearwater, Moose Mountain, Leisure Bay Mfg  

Replacement for Hot Tub Filter numbers Pleatco # PRB35-IN Unicel # C-4335 Filbur # FC-2385  

OD 4-15/16"
Length 9-1/4"
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: $22.51
Ships in 12-24 Hours
Price: $15.39
Ships in 12-24 Hours
Price: $14.65
Replacement Hot Tub Filter Replacement Hot Tub Filter Replacement Hot Tub Filter
25 sq. ft. Pentair, Rainbow Leaf Trap  

Replacement for Hot Tub Filter numbers Pleatco # PRB25-IN-TC Unicel # C-4321 Filbur # FC-2372  

OD 4-15/16"
Length 13-5/16"
Top ID Closed w/raised ring
Bottom ID 2-1/8"
18 sq. ft. Pentair, Rainbow 29X  

Replacement for Hot Tub Filter numbers Pleatco # PRB18-4 Unicel # C-2618 Filbur # FC-2360  

OD 2-7/8"
Length 29-1/4"
Top ID 1 1/16"
Bottom ID 1 1/16"
Rainbow Disposable Depth Filter  

Replacement for Hot Tub Filter numbers Pleatco # N/A Unicel # N/A Filbur # FC-2392  

OD 4-15/16"
Length 13-5/16"
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: $13.45
Ships in 12-24 Hours
Price: $12.45
Ships in 12-24 Hours
Price: $7.42
Replacement Hot Tub Filter Replacement Hot Tub Filter Replacement Hot Tub Filter
9 sq. ft. Pentair, Rainbow Chlor, Emerald, Cygnus, Conway  

Replacement for Hot Tub Filter numbers Pleatco # PRB8.5 Unicel # C-2303 Filbur # FC-2324  

OD 2-7/8"
Length 17 1/16"
Top ID 2 1/8"  
Bottom ID 2 1/8"
15 sq. ft. Pentair, Rainbow Hi Flow, Emerald, Cygnus, Conway  

Replacement for Hot Tub Filter numbers Pleatco # PRB14.5 Unicel # C-2302 Filbur # FC-2320  

OD 2-7/8"
Length 17 1/16"
Top ID 1 1/16"  
Bottom ID 1 1/16"
12 sq. ft. Pentair, Rainbow  

Replacement for Hot Tub Filter numbers Pleatco # PW15WC Unicel # C-2912 Filbur # FC-2365  

OD 2-7/8"
Length 14-11/16"
Top ID 1 1/16"
Bottom ID 1 1/16"
Replacement Hot Tub Filter Replacement Hot Tub Filter
Ships in 12-24 Hours
Price: $7.16
Ships in 12-24 Hours
Price: $5.78
Replacement Hot Tub Filter Replacement Hot Tub Filter
8 sq. ft. Pentair Pool Products, Rainbow 19  

Replacement for Hot Tub Filter numbers Pleatco # N/A Unicel # C-2608 Filbur # FC-2330  

OD 2-7/8"
Length 19-1/2"
Top ID 1 1/16"
Bottom ID 1 1/16"
8 sq. ft. Pentair, Rainbow, American Products  

Replacement for Hot Tub Filter numbers Pleatco # N/A Unicel # C-2308 Filbur # FC-2308  

OD 2-7/8"
Length 9-3/4"
Top ID 1 1/16"
Bottom ID 1 1/16"