Hot Picks Filbur Cartridge, 150sqft, 2-1/8"ot,2-1/8"ob,5-5/16",30-1/8" 3oz MB | FC-2976M

The Filbur FC-2976M Cartridge is a popular choice for filtration in many hot tubs and spas, particularly in Coast Spas and Waterway models. This cartridge stands out for its incorporation of Microban antimicrobial agent into the filter media, resulting in a bluish color and providing continuous antimicrobial protection throughout the lifespan of the filter.

• Application – Coast Spas (Canada), Waterway
• Bottom Physical Dimension – 2-1/8″
• Bottom Style – Open
• Diameter – 5-5/16″
• Length – 30-1/8″
• Media Type – 3oz
• Square Footage – 150 sq ft
• Top Physical Dimension – 2-1/8″
• Top Style – Open

Fitment guidelines:
For use with Waterway, Coast Spas

Additional information:
Alternate Part Numbers – 17-175-3666, 390783, 645544029768, 645544129768, 64555129768, 817-0147, AK-40043, C-5351, C-5351RA, FC-2976, PCST120, PCST120-M, PCST120-MB, PLE-051-9213, PLE-051-9386, UNIC5351