Hayward REPL ELEMENT,325 SQ FT SWIMCLEAR 4-PAK

the Hayward 325 Square Foot SwimClear Replacement Element 4-Pak is a comprehensive filtration kit engineered for high-capacity multi-element filter systems, providing a total effective cleaning area of 325 square feet. Each of the four cartridges in the set is manufactured using premium, heavy-weight non-woven polyester fabric that is precision-pleated to maximize debris-holding capacity and maintain optimal hydraulic flow. These elements feature high-impact, glass-reinforced internal cores and thermally bonded end caps, which ensure the cartridges remain structurally sound and leak-proof even when subjected to the intense pressure of large-scale residential or commercial pool pumps. Designed for long-term durability, the filtration media is highly resistant to common pool chemicals, salt-water systems, and mineral buildup, allowing for easier cleaning and extended intervals between maintenance. For shipping and logistical purposes, the estimated weight of the Hayward 325 Square Foot SwimClear 4-Pak is approximately 21.2 pounds in its retail protective packaging, while the actual dry weight of the four individual filter elements combined is roughly 18.5 pounds.