Key Features

• Filter compatible with Watkins 1642301-1, 78161, 78286, Pleatco PWK35B, Filbur FC-3921, Length: 14”; Outside Diameter: 6-3/8"; Top /Bottom Opening: 2"; NOTE: This is a compatible spare part and the manufacturers' names and part numbers have been used for reference purposes only.
• Spa&pool filter with NSF certified safe materials provides you with clean, fresh and clear water. Only select quality guarantee filters for your family to ensure the safety, health and happiness of your loved ones.
• The Trilobal Fabric Structure filter material makes it easy to release impurities when cleaning the filter, the filter is like a new one after cleaning. It is recommended that you clean cartridges every 2 weeks to maximize your spa's performance.
• Unique Trilobal Filtration Fabric Structure make it easier to capture large volume of contiminants. It is also easy to wash/clean to recondition the filter.
• This filter lasts for 1 years when proper maintenance is performed. We are committed to providing the best quality at good price.

Specifications