Tier1 Pool Filter for Hayward SwimClear C4025-Washable Trilobal Dirt-Lock Pleats Special_Order Our Tier1 13 x 21-1/2

Our Tier1 13 x 21-1/2 x 1 Air Filter MERV 11 comes in a 6-Pack

This is the Revision 2 version of the GE FXULC

The unique radial flow design reduces the release of carbon fines significantly when compared to other GAC filters

This product is NSF certified to reduce 16 contaminants

pipes and appliances by reducing the potential of copper

Tier1 Pool Filter for Hayward SwimClear C4025-Washable Trilobal Dirt-Lock Pleats Special_Order Our Tier1 13 x 21-1/2Tier1 PAS 1019 Replacement Pool and Spa Filter 4 ounce media fits the Hayward SwimClear 4025. Tier1 Pool and Spa filters will protect your investment engineered to outperform the competition and exceed your expectations. Features high durability flat bonded filter media that maintains strength even when loaded with sediment. Flat bonded media provides effective filtration across 100% of the media surface compared to point bond media where up to 25% of