Baleen AK-3053 Filter Cartridge Replaces PRB100 & C-4999

Aftermarket non-oem hot tub filter for the following brands of hot tubs 100 Baja Spas, Coast Spas, Pentair Pool Products -Rainbow Plastics, Sonoma Spas.

Filter Measurements:

• Outer Diameter: 5" (127mm)
• Length: 26 1/2" (673mm)
• Top Hole: 2 1/8" (54mm)
• Bottom Hole: 2 1/8" (54mm)

Compatible Replacement Hot Tub Filter For:

• Unicel C-4999
• Filbur FC-2397
• Pleatco PRB100
• Fits: Rainbow Dynamic
• Replacement Filter for 100 Baja Spas, Coast Spas, Pentair Pool Products -Rainbow Plastics, Sonoma Spas