PolyGroup Summer Waves I Type Filter Cartridge - 2 Pack
Brand: PolyGroup
Categories: Patio, Lawn & Garden, Pools, Hot Tubs & Supplies, Filters & Filter Media, Filter Cartridges & Media, Pool Filter Cartridges

This 3.11 in x 3.54 in Filter Cartridge (Type I) features ultra fine heavy-duty paper with more pleats for better filtration. Patented built-in chlorinator to suspend chlorine tablets in the middle to maximize chlorine effectiveness. Replace filter cartridge every 2 weeks.

Fits the following filter canisters: SFX-330 and RX-330
This 3.11 in x 3.54 in Filter Cartridge (Type I) features ultra fine heavy-duty paper with more pleats for better filtration.
Features a built-in chlorinator to suspend chlorine tablets in the middle to maximize chlorine effectiveness.
Replace filter cartridge every 2 weeks.
Comes in a pack of 2 (Type I) cartridges.

Product Dimensions: 3.2"D x 3.2"W x 7.2"H
Item Weight: 3.84 Ounces
Manufacturer: Polygroup
Duration: 2 weeks
External Testing Certification: NSF
Brand: PolyGroup