Size I filter cartridges for Bestway pools, compatible with Bestway pool pumps and inflatable pool filters, easy installation (4 pieces)

💦Filter cartridge for Bestway I，Dimensions: 3.1in. x H3.5in（7.8cm x H8.8cm）💦For bestway pool filter cartridge type I is made from Dacron material，Ensures that filter pump runs more efficiently💦Easy to clean and to replace when necessary; It is designed for bestway type I filter pump💦Should be replaced every 2-3 weeks💦Compatible with 300/330 gal/h (220-240 V) filter pumpsProduct descriptionFilter cartridges for Bestway Size I for swimming poolsFor Bestway 58093 Size I Filter cartridge for swimming pools. Compatible with 300/330 GAL/H (220-240V) filter pumps. Outer diameter: 3.1 inches. Inner diameter: 1.1 inches. Total height: 3.5 inches. Powerful filtration performance: This Type I filter element can make the water clean and fresh. It allows a pool to get rid of buildup and debris by collecting pool gunk! Strong filtration from the filter cartridge can allow you to enjoy safe leisure time. Compatible with 300/330 GAL/H (220-240V) filter pumps. For Bestway 58093 Size I filter cartridge for swimming pools. Replacing the Type I filter cartridge is part of your routine maintenance for your pool or hot tub cleaning. Suitable for Bestway filter pumps or fits some pumps with type I filters. Removes impurities. This filter cartridge effectively removes hair, leaves, dust, sediment, sand, etc. This deposit on the surface of the pool water does not settle to the bottom of the pool.