Product Overview

The Hayward SwimClear 325 sq ft Cartridge Pool Filter (W3C3030) delivers exceptional water clarity with minimal maintenance. Designed with a multi-element cartridge system, this high-capacity filter provides superior filtration performance while eliminating the need for backwashing, saving both water and time. Built for durability and efficiency, it’s an ideal solution for residential in-ground pools.

Ideal For

• Residential in-ground swimming pools

• Pool owners seeking crystal-clear water with low maintenance

• Systems where water conservation is a priority

• Pools requiring high flow rates and efficient filtration

Key Features

• 325 Square Feet of Filtration Area – Large surface area captures more debris and extends cleaning intervals

• Multi-Element Cartridge Design – Even flow distribution for consistent filtration performance

• No Backwashing Required – Saves water, energy, and chemicals

• Advanced ABS Tank Construction – Corrosion-resistant and built for long-term durability

• Easy Access Clamp System – Quick cartridge removal for fast cleaning

• High Flow Capacity – Maintains efficient circulation without sacrificing filtration quality

Benefits

• Produces exceptionally clear, sparkling pool water

• Reduces maintenance time compared to sand or DE filters

• Lowers water usage by eliminating backwashing

• Long-lasting cartridges with extended service life

• Reliable performance from a trusted Hayward design

Specifications

• Filtration Area: 325 sq ft

• Filter Type: Cartridge, Multi-Element

• Model Number: W3C3030

• Application: In-ground pools

• Tank Material: Reinforced ABS

• Plumbing Connection: Standard pool equipment connections

Customer-Facing Q&A

Q: Does this filter require backwashing?
A: No. The SwimClear cartridge design eliminates the need for backwashing, saving water and chemicals.

Q: How often do the cartridges need to be cleaned?
A: Cleaning frequency depends on pool usage and environment, but the large filtration area allows for longer intervals between cleanings.

Q: Is this filter compatible with saltwater pools?
A: Yes, the SwimClear filter is compatible with saltwater pool systems.

Q: Is this filter suitable for large residential pools?
A: Yes. With 325 sq ft of filtration area, it’s well-suited for medium to large in-ground residential pools.