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 > Watkins Mfg Hot Tub Filters

Watkins Mfg Hot Tub Filters
Filtration
is the key to clean water and faster spa heating

  • To search for Filters by other Spa Manufactures - Go to the Hot Tub Filter category above
  • To search for Hot Tub Filters by Size - Go to the Hot Tub Filters by Size category and utilize our easy drill down method.
  • Not sure how to measure your filter - Watch the below Pleatco engineer's How to Measure a Hot Tub Filter video guide
  • For Hot Tub by Part Number - Use the above search field if you know the Pleatco, Unicel, Filbur, Master Spa or Baleen number.
  • Replacement Hot Tub Filter Help - You can always call us at 888.915.9919 for expert help to find the right filter so you can relax.
Click the Quantity Discount Tab for Added Savings!
Receive a 5% discount when you purchase 6 to 12 filters .
Get a 10% discount on orders of 13 or more spa and hot tub filters!
Sort By:
Page of 1
Hot Spring 0969601 Tri-X Filter Hot Spring 0969601 Tri-X Filter 3-Pack Hot Spring 0969601 Tri-X Filter 4-Pack
Ships in 24-48 hours
Price: $70.00
Sale Price: $56.00
Save $14.00!

(11)
Ships in 24-48 hours
Price: $210.00
Sale Price: $168.00
Save $42.00!

(4)
Ships in 24-48 hours
Price: $280.00
Sale Price: $224.00
Save $56.00!

(3)
Hot Spring 0969601 Tri X Filter Hot Spring 0969601 Tri X Filter 3-Pack Hot Spring 0969601 Tri X Filter 4-Pack
65 - sq ft. Original manufacturer direct replacement filter, part number 73178.
This filter comes standard on current Hot Spring Models: Grandee, Vista, Envoy and Aria. Fits all Hot Spring Highlife Models starting in 1997 to current even if it originally came with a different filter.

OD-6"
Length-10.5"
Top ID-1 15/16"
Bottom ID-1 15/16"

Filter packs are available for the following spas:
3 Pack Required for Accolade, Classic, Jetsetter J &JJ, Prodigy, Sovereign I&II
4 Pack Required for Highlife, Vanguard V&VV
5 Pack Required for Aria, Envoy, Grandee G&GG, Landmark, Vista SS
9 Pack Great for those wanting to buy some extras for later

Original manufacturer direct replacement filter, part number 73178. Tri X Filters have P/N 0969601 imprinted on the top of it. Fits all Hot Spring Highlife Models starting in 1997 to current even if it originally came with a different filter.

Filter Dimensions:
OD-6" Length-10.5" Top ID-1 15/16" Bottom ID-1 15/16"

Filter packs are available for the following spas:
4 Pack Required for Highlife, Vanguard V&VV
5 Pack Required for Aria, Envoy, Grandee G&GG, Landmark, Vista SS

Original manufacturer direct replacement filter, part number 73178. Tri X Filters have P/N 0969601 imprinted on the top of it. Fits all Hot Spring Highlife Models starting in 1997 to current even if it originally came with a different filter.

Filter Dimensions:
OD-6" Length-10.5" Top ID-1 15/16" Bottom ID-1 15/16"

4 Pack fits Hot Spring Models:
Highlife Vanguard V Vanguard VV
2003,2006 2001-2015 2001-2015

Filter packs are available for the following spas:
3 Pack Required for Accolade, Classic, Jetsetter J &JJ, Prodigy, Sovereign I&II
5 Pack Required for Aria, Envoy, Grandee G&GG, Landmark, Vista SS

Hot Spring 0969601 Tri-X Filter 5-Pack Hot Spring 0969601 Tri-X Filter 9-Pack Pleatco PDC510-AFS
Ships in 24-48 hours
Price: $350.00
Sale Price: $280.00
Save $70.00!

(43)
Ships in 24-48 hours
Price: $630.00
Sale Price: $504.00
Save $126.00!
Ships in 24 to 48 hours
Price: $53.55
Sale Price: $48.50
Save $5.05!
Hot Spring 0969601 Tri X Filter 5-Pack Hot Spring 0969601 Tri X Filter 9-Pack Pleatco PDC510AFS
Original manufacturer direct replacement filter, part number 73178. Tri X Filters have P/N 0969601 imprinted on the top of it. Fits all Hot Spring Highlife Models starting in 1997 to current even if it originally came with a different filter.

Filter Dimensions:
OD-6" Length-10.5" Top ID-1 15/16" Bottom ID-1 15/16"

5 pack fits the following spas:
Envoy KK Vista Aria Grandee G & GG Landmark
2004-2015 2004-2013 2007-2015 1997-2015 1998-2003

Filter packs are available for the following spas:
3 Pack Required for Accolade, Classic, Jetsetter J &JJ, Prodigy, Sovereign I&II
4 Pack Required for Highlife, Vanguard V&VV
9 Pack Great for those wanting to buy some extras for later

Original manufacturer direct replacement filter, part number 73178. Tri X Filters have P/N 0969601 imprinted on the top of it. Fits all Hotsprings Highlife Spas starting in 1997 to current even if it originally came with a different filter.

Filter Dimensions:
OD-6" Length-10.5" Top ID-1 15/16" Bottom ID-1 15/16"
1 Filter For your single filter needs
3 Pack Required for Accolade, Classic, Jetsetter J &JJ, Prodigy, Sovereign I&II
4 Pack Required for Highlife, Vanguard V&VV
5 Pack Required for Aria, Envoy, Grandee G&GG, Landmark, Vista SS
Dual Core Advanced Filtration System for PWK30

30 sqft Hot Tub Filter

Watkins Hot Spring Spas, Hydropool Industries

Replacement for Hot Tub Filter numbers: Pleatco PWK30, Unicel C-6330, Filbur FC-3915

OD - 5 3/4"
Length - 10 1/2"

Antimicrobial
Replacement Hot Tub Filter Replacement Hot Tub Filter Replacement Hot Tub Filter
Ships in 12-24 Hours
Price: $21.35
Ships in 12-24 Hours
Price: $29.99

(3)
Ships in 12-24 Hours
Price: $24.85
Replacement Hot Tub Filter AK-5005 Replacement Hot Tub Filter Replacement Hot Tub Filter
30 sq. ft. Hot Springs, Watkins Mfg., Hot Spot, Tiger River  

Replacement for Hot Tub Filter numbers Pleatco # PWK30V Unicel # C-5431 Filbur # FC-3910  

OD 5-1/8" Length 10-1/4" Top ID 1-15/16" Bottom ID 1-15/16"
30 sq. ft. Hot Springs, Watkins Mfg., Hot Spot, Tiger River  

AK-5005 Replacement for Hot Tub Filter numbers Pleatco # PWK30 Unicel # C-6430 Watkins 31489 Filbur # FC-3915  

OD 6"
Length 10-1/2"
Top ID 1-15/16"
Bottom ID 1-15/16"
33 sq. ft. Hot Springs, Watkins Mfg., Hot Spot, Tiger River  

Replacement for Hot Tub Filter numbers Pleatco # PWK35 Unicel # C-6433 Filbur # FC-3920  

OD 6" Length 9" Top ID 1-15/16" Bottom ID 1-15/16"
Replacement Hot Tub Filter Replacement Hot Tub Filter Replacement Hot Tub Filter
Ships in 12-24 Hours
Price: $31.39
Ships in 12-24 Hours
Price: $52.89
Sale Price: $48.50
Save $4.39!
Ships in 12-24 Hours
Price: $43.39
Replacement Hot Tub Filter Replacement Hot Tub Filter Replacement Hot Tub Filter
45 sq. ft. Hot Springs Spas, Hot Spot, Tiger River, Watkins  

Replacement for Hot Tub Filter numbers Pleatco # PWK40 Unicel # C-6600 Filbur # FC-3930  

OD 6-3/8" Length 11-7/8" Top ID 3" Bottom ID 3"
75 sq. ft. Caldera Spa, Watkins Mfg.  

Replacement for Hot Tub Filter numbers Pleatco # PCD75N Unicel # C-7375 Filbur # FC-3964  

OD 7" Length 14-3/4" Top ID Handle Bottom ID 2-11/16"
50 sq. ft. Caldera Spas, Watkins Mfg.  

Replacement for Hot Tub Filter numbers Pleatco # PCD50N Unicel # C-7350 Filbur # FC-3963  

OD 7"
Length 10-3/4"
Top ID Handle
Bottom ID 2-11/16"
Replacement Hot Tub Filter Replacement Hot Tub Filter
Ships in 12-24 Hours
Price: $49.28
Ships in 12-24 Hours
Price: $24.87
Replacement Hot Tub Filter Replacement Hot Tub Filter
75 sq. ft. Caldera Spas, Watkins Mfg.  

Replacement for Hot Tub Filter numbers Pleatco # PCD75 Unicel # C-7479 Filbur # FC-3085  

OD 7"
Length 14-3/4"
Top ID Handle
Bottom ID 2" Male Slip Fit
35 sq. ft. Hot Springs, Watkins, Tiger River, Sundance Spas  

Replacement for Hot Tub Filter numbers Pleatco # PTL35P-4 Unicel # 4CH-35 Filbur # FC-0161  

OD 4-5/8" Length 16" Top ID Handle Bottom ID 1-1/2" MPT