The Filbur FC-1977 is a compatible replacement for the following pool and spa filters:
- Pentair Clean & Clear Plus 420 105 sq. ft.
- Crystal Water 425
- Clean & Clear Plus 420
- Pentair Pool Products/Pac Fab 178580
- Waterway Plastics 817-0106
- Unicel C-7471
- Pleatco PCC105/-M/PAK4
- Aladdin 20503
This Filbur swimming pool filter matches or exceeds the quality of the original Pentair filter cartridge. Filbur pool filters are made of Reemay spunbound polyester pleated filter media with thermally-bonded polyurethane caps and punched PVC pipe cores ensuring durability and consistent flow. Rest assured you are getting a filter that is compatible to the Pentair pool filters, but for a more economical price.
The original Pentair swimming pool filters are also known as PAC FAB filter cartridges.
Filbur FC1977 / Pentair Clean and Clear Plus 420 Specifications:
- Length: 26 1/8 inches
- Diameter: 7 inches
- Top: Open 3 inches
- Bottom: Open 3 inches
- Square Feet: 105
- Media: 4 oz
*Please note that four of these 105 sq. ft. units are required. These filters work in Pentair or PAC FAB models dated after 11/98.