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Mountain Mist Hot Tub Filters
Mountain Mist Filters
These Filters Meet or Exceed Specifications Set Forth By The Spa Manufacturer.

Square Feet
25
Outer Diameter
5"
Length
13 5/16"
Top
2 3/8" Inner Diameter
Top example and MAY VARY
Bottom
2 3/8" Inner Diameter
Top example and MAY VARY
Filter Media
3 oz
Replacement Cartridge Filters for these Unicel Products
C-5625
Replacement Cartridge Filters for these Pleatco Products
PJ25-IN-4
Replacement Cartridge Filters for these Filbur Products
FC1425
FITS CFT-25/CFR-25 [42-2891-08-R]

Square Feet
25
Outer Diameter
4 5/8"
Length
9 3/4"
Top
Posi Grip
Top example and MAY VARY
Bottom
1 1/2" MPT
Top example and MAY VARY
Filter Media
3 oz
Replacement Cartridge Filters for these Unicel Products
4CH-24
Replacement Cartridge Filters for these Pleatco Products
PGS-25P4
Replacement Cartridge Filters for these Filbur Products
FC0131
FITS After Hours Spas

Square Feet
35
Outer Diameter
4 15/16"
Length
9 1/4"
Top
2 1/8" Inner DiameterTop example and MAY VARY
Bottom
2 1/8" Inner DiameterTop example and MAY VARY
Filter Media
3 oz
Replacement Cartridge Filters for these Unicel Products
C-4335
Replacement Cartridge Filters for these Pleatco Products
PRB35-IN
Replacement Cartridge Filters for these Filbur Products
FC2385
FITS Rainbow Dynamic 35 [03FIL1300]

Square Feet
50
Outer Diameter
4 15/16"
Length
13 5/16"
Top
2 1/8" Inner DiameterTop example and MAY VARY
Bottom
2 1/8" Inner DiameterTop example and MAY VARY
Filter Media
3 oz
Replacement Cartridge Filters for these Unicel Products
C-4950
Replacement Cartridge Filters for these Pleatco Products
PRB50-IN
Replacement Cartridge Filters for these Filbur Products
FC2390
FITS Rainbow Dynamic 50 [03FIL1600]