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Filbur FC-2375 Replacement for Emerald Spas 25 Pool & Spa Filter

Emerald 25 R

Retail: $39.99 /ea
You Save: 38%
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Retail: $39.99
You Save: 38%
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Restore your pool or spa to its former glory with this Filbur FC-2375. This filter is made of Reemay spunbond pleated filter media equipped with thermally-bonded polyurethane caps and punched PVC pipe cores. It ensures consistent flow and durability, featuring anti-microbial (Microban) technology, which prevents microbes like mold, mildew, bacteria, and fungi from growing. This technology is becoming the industry standard and is a part of every Filbur brand filter. Shift your focus from maintenance to relaxation with the help of this efficient filter!


  • Brand: Filbur
  • Part Number: FC-2375
  • Pack Size: 1
  • Diameter: 4-15/16"
  • Bottom Diameter: 2-1/8"
  • Product Weight: 3 oz
  • Surface Area: 25 Sq. Ft.
  • Product Length: 13-5/16"

Compatible Parts:

The Filbur FC-2375 Replacement for Emerald Spas 25 Pool & Spa Filter is the correct replacement for the following part numbers:

Part Number
Aladdin 12502
Coleman Spas 100586
Custom Molded Products 100586
Custom Molded Products 172327
Custom Molded Products 33521
Four Winds 25
GPM Industries 25
Hot Springs 25
Hot Springs Spas 33521
Hydro Spas 25
Islander 25 R
Leisure Bay/Rec Warehouse 100586
Leisure Bay/Rec Warehouse 172327
Leisure Bay/Rec Warehouse 25392
Leisure Bay/Rec Warehouse 33521
Maax Spas - 25
Moonwater Spas - 25
Nordic Spas - 25
Pentair Pool Products/Rainbow Plastics 100586
Pentair Pool Products/Rainbow Plastics 172327
Pentair Pool Products/Rainbow Plastics 33521
Pleatco PRB25-IN
Rainbow/Pentair Dynamic 25
Unicel C-4326
No results for {X}

Compatible Models:

The Filbur FC-2375 Replacement for Emerald Spas 25 Pool & Spa Filter is correct replacement for the following model numbers:

BrandModel NumberDescription
Filbur Hot Springs 33521 Spa and Pool Filters
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