Spa Filter Baleen: AK-80008, OEM: R0342000,62281, Pleatco: N/A , Unicel: C-9490 , Filbur: FC-0385, Diameter: 12-1/16", Length: 8-1/2"

Filter Specifications:

• Square Footage: 100 sq. ft.
• Media/Thickness: 4
• Diameter: 12-1/16"
• Length: 8-1/2"
• Top: 3-1/16" Hole
• Bottom: 3-1/16" Hole

Equivalent to:

• Pleatco: N/A
• Unicel: C-9490
• Filbur: FC-0385
• OEM: R0342000, 62281

This Filter Fits The Following Brands:

Jandy Pro Edge, Waterco Full Flow

Filter Glossary

As you can see in this graphic, when looking at a filter's threads from the side the difference is very obvious. Standard, sometimes called "MPT" or "Male Pipe" threads are smaller and have a higher number of threads than the S.A.E. style. The S.A.E. threads are large and are square in nature almost resembling a child's toy.

• MPT: Male Pipe Thread
• FPT: Female Pipe Thread

How to measure a hot tub filter references:

Spa Care Center or Pool Care Center