| OEM |
Description |
Unicel P/N |
| Accent Spas |
10 sq. ft. 4-1/4" x 4"
25 sq. ft. 4-15/16" x 13-5/16"
40 sq. ft. 4-15/16" x 11-1/4"
50 sq. ft. 4-15/16" x 13-5/16" |
C-4310
C-4326
C-4339
C-4950 |
Acryx-Maax Spas
(Canada)
(Infinity Spas)
(Lifestyle Spas)
(Savannah/Statewood Spas) |
25 sq. ft. 4-15/16" x
13-5/16"
37 sq. ft. 4-15/16" x 13-5/15"
50 sq. ft. 4-15/16" x 13-5/16"
95 sq. ft. 4-15/16" x 23-5/8" |
C-4326
C-4637
C-4950
C-4995 |
Advanced Spa Design
LA Spas |
22 sq. ft. 11-7/8" (closed top)
(old)
25 sq. ft. 9-3/4" w/ 1-1/2" MPT
50 sq. ft. 14-3/4" w/ 1-1/2" MPT
50 sq. ft. 6" x 9" w/ 1-1/2" MPT
50 sq. ft. 6" x 13-7/16" w/ 1-1/2" MPT |
C-5621
4CH-24
4CH-50
6CH-47
6CH-50 |
| Addison Spas |
50 sq. ft. 14-3/4" w/ 1-1/2"
MPT |
4CH-50 |
| Alcove |
8 sq. ft. 3-1/4" x 9-3/4"
19 sq. ft. 8" w/ 1-1/2" MPT |
C-3608
4CH-21 |
Alps Spas
(Associated Leisure Products) |
25 sq. ft. 4-15/16" x
13-5/16"
50 sq. ft. 4-15/16" x 13-5/16" |
C-4625
C-4950 |
| American Classic
Spas |
50 sq. ft. 14-3/4" w/ 1-1/2"
MPT |
4CH-50 |
| American Spas |
25 sq. ft. 7" w/ 1-1/2" MPT
50 sq. ft. 4-15/16" x 13-5/16"
50 sq. ft. 8-1/4" w/ SAE fitting |
6CH-26
C-4950
6CH-940 |
Amish Country
(Marquis) |
25 sq. ft. 11-7/8" skim filter
(old)
40 sq. ft. 19-5/8" skim filter (old)
35 sq. ft. 11-7/8" w/ closed top (new)
60 sq. ft. 19-5/8" w/ closed top (new) |
C-5626
C-5637
C-5423
C-5434 |
| Apollo Spas |
25 sq. ft. 4-5/8" x 11-7/8"
25 sq. ft. 4-11/16" x 11-7/8"
25 sq. ft. 4-15/16" x 13-5/16"
25 sq. ft. 5-11/16" x 10-3/8" w/ closed top
35 sq. ft. 4-15/16" x 4-5/8" (2 per set)
50 sq. ft. 4-15/16" x 13-5/16" |
C-4325
C-4327
C-4326
C-5601
C-4401
C-4950 |
| Aqua Mystic |
25 sq. ft. 4-15/16" x
13-5/16"
50 sq. ft. 4-15/16" x 13-5/16" |
C-4326
C-4950 |
| Aqua Spa |
20 sq. ft. 4-5/8" x 9-3/4"
25 sq. ft. 6" x 9-3/4" |
C-4402
C-6601 |
| Aqua Tech Spas |
35 sq. ft. 4-15/16" x 4-5/8"
(2 per set)
50 sq. ft. 14-3/4" w/ 1-1/2" MPT fitting
50 sq. ft. 4-15/16" x 13-5/16" |
C-4401
4CH-50
C-4950 |
| Aquiform-Infinity
Spas |
50 sq. ft. 4-15/16" x
13-5/16" |
C-4950 |
| Aries Spas |
25 sq. ft. 4-15/16" x
13-5/16" |
C-4625 |
Arizona Pacific
(DFA) |
35 sq. ft. 4-15/16" x 4-5/8"
(2 per set)
35 sq. ft. 9-3/4" w/ 1-1/2" MPT
50 sq. ft. 13-5/16" w/ 1-1/2" MPT
50 sq. ft. 4-15/16" x 13-5/16"
50 sq. ft. 4-15/16" x 6-5/8" (2 per set) |
C-4401
6CH-35
6CH-50
C-4950
C-4405 |
| Artesian Spas
(Majestic Ind.) |
25 sq. ft. 7" w/ 1-1/2" MPT |
6CH-26 |
| Baja Spas |
50 sq. ft. 4-15/16" x
13-3/16"
100 sq. ft. 4-15/16" x 26-11/16" |
C-4950
C-4999 |
| Beachcomber |
35 sq. ft. 4-15/16" x
13-3/16" (2 per set)
50 sq. ft. 4-15/16" x 6-5/8" (2 per set) |
C-4401
C-4405 |
| Blue Falls Mfg. Ltd.
(Canada) |
25 sq. ft. 4-15/16" x
13-5/16"
50 sq. ft. 4-15/16" x 13-5/16" |
C-4326
C-4950 |
| Blue Pacific |
25 sq. ft. 4-15/16" x
13-5/16"
30 sq. ft. 11-7/8" w/ 1-1/2" MPT
50 sq. ft. 13-15/16" w/ 1-1/2" MPT
50 sq. ft. 4-15/16" x 13-5/16" |
C-4625
4CH-30
6CH-50
C-4950 |
| Blue Ridge Spas |
25 sq. ft. 9-3/4" w/ 1-1/2"
MPT |
4CH-24 |
| Bullfrog Spas |
35 sq. ft. 4-15/16" x 9-1/4"
50 sq. ft. 4-15/16" x 13-5/16" |
C-4335
C-4950 |
| CTA Spas |
25 sq. ft. 9-3/4" w/ 1-1/2"
MPT |
4CH-24 |
Cal Spas
*See also
C-7656
C-7677
C-8600
C-8610 |
50 sq. ft. 4-15/16" x
13-5/16"
50 sq. ft. 4-15/16" x 14-7/8"
100 sq. ft. 4-15/16" x 23-5/8" |
C-4950
C-4305
C-4995 |
| Caldera Spas |
50 sq. ft. 7" x 10-3/4" w/
2" male slip fitting
75 sq. ft. 7" x 14-3/4" w/ 2" male slip fitting |
C-7451
C-7479 |
| Catalina/Caribbean
Spas |
35 sq. ft. 4-15/16" x 4-5/8"
(2 per set)
50 sq. ft. 4-15/16" x 6-5/8" (2 per set)
40 sq. ft. 8-1/4" w/ SAE |
C-4401
C-4405
6CH-940 |
| Charisma Spas |
10 sq. ft. skim filter
30 sq. ft. 11-7/8" w/ 1-1/2" MPT
50 sq. ft. 13-5/16" w/ 1-1/2" MPT
50 sq. ft. 4-15/16" x 13-5/16"
45 sq. ft. 6" x 8-1/4" |
C-4310
4CH-30
6CH-50
C-4950
6CH-940 |
| Clearwater Spas |
50 sq. ft. 5-11/16" x
10-3/8"
35 sq. ft. 4-15/16" x 4-5/8" (2 per set)
50 sq. ft. 4-15/16" x 6-5/8" (2 per set)
45 sq. ft. 6" x 8-1/4" |
C-5300
C-4401
C-4405
6CH-940 |
| Coast Spas (Canada) |
50 sq. ft. 4-15/16" x
13-5/16"
95 sq. ft. 4-15/16" x 23-5/8"
100 sq. ft. 4-15/16" x 26-11/16" |
C-4950
C-4995
C-4999 |
Coleman Spas
(California Cooperage) |
32 sq. ft. 8"
w/ 1-1/2" MPT (P/N 3301-1018)
32 sq. ft. 8" w/ 2" MPT (P/N 3301-2109)
40 sq. ft. 4-15/16" x 11-1/4" (P/N 3301-2241)
40 sq. ft. 9-3/4" w/ 1-1/2" MPT (P/N 3301-1019)
40 sq. ft. 9-3/4" w/ 2" MPT (P/N 3301-2110)
50 sq. ft. 14-3/4" w/ 1-1/2" MPT (P/N 3301-1020)
50 sq. ft. 14-3/4" w/ 2" MPT (P/N 3301-2111)
50 sq. ft. 4-15/16" x 13-5/16" (P/N 3301-2145) |
7CH-32
7CH-322
C-4339
7CH-40
7CH-402
7CH-50
7CH-502
C-4950 |
|
Models
after 1992: |
|
50 sq. ft. 9"
w/ 2" male slip fitting (P/N 3301-2261)
75 sq. ft. 13" w/ 2" male slip fitting (P/N 3301-2262) |
C-8450
C-8475 |
|