• 💧【Compatible Models】Length: 14 1/8"; Outside Diameter: 6 3/8"; Top Opening: 2"; Bottom Opening: 2". Replacement PWK35B Filter Cartridge for Watkins 1642301-1, Filbur FC-3921, 78161, 78286. NOTE: This is a compatible spare part and the manufacturers' names and part numbers have been used for reference purposes only. Poolzilla is an independent brand.
• 💧【Premier Performance】Our filters are engineered with “Dirt-Trap” technology that enables the filter to trap more contaminants than traditional round fabric. This results in a cleaner filtration system and a healthier swimming environment. Our filters effectively trap leaves, bugs, sediment, hair, and more.
• 💧【Long Lifespan】Premium pleated fabric is durable in the harshest conditions. Even with significant contaminant buildup, our filters are designed to maintain maximum flow rates throughout the season. Cleaning the filter is easily done by removing and washing with water. Filter service life is around 1-2 years with proper maintenance.
• 💧【Purified】Poolzilla filter cartridges offer enhanced water clarity by efficiently removing a variety of contaminants. Visible particles such as sediment, turbidity, sand, silt, and rust will easily be filtered out. Additionally, chlorine taste and odor can significantly decrease with continued use of our cartridges.
• 💧【Quality Customer Service】Poolzilla cares deeply about the integrity of our products. We promise a risk-free shopping experience fully backed by our Quality Control, Customer Service and Technical Support Teams, located in New Jersey.