Hiioors C4030 Pool Filter Cartridges — Hayward SwimClear Compatible 4-Pack

Improve clarity and reliability with Hiioors C4030 cartridges

Designed to pair with Hayward SwimClear C4030, C4025, and C4020 systems, the Hiioors C4030 cartridge delivers a precise fit and a leak-free seal right out of the box. With exact OEM-inspired dimensions — 7-inch outer diameter, 25-1/2-inch height, and 3-inch openings — installation is straightforward and requires no tools, so you can get back to enjoying your pool quickly.

Inside, a heavy-duty filtration media takes the lead. The 5 oz+ trilobal fiber is 60% thicker than standard media and offers 40% more surface area. This combination helps trap finer particles deeper in the pleats, contributing to a clearer pool and smoother water flow as you skim and sweep.

Key benefits at a glance

• High filtration density targets sand, hair, oils, and other residues while maintaining strong flow
• Reinforced core and ABS end caps resist pleat collapse, ensuring consistent performance
• NSF/ANSI 50 certified for material safety and pool water quality

Durability and longevity you can rely on

The design emphasizes extended service life, with a reliable 24-month lifespan under typical conditions. This can reduce replacement frequency and help keep maintenance predictable.

• Engineered anti-collapse core protects pleats during backwash and high-pressure events
• Thick media and solid-end construction support long-term filtration performance

Efficiency and water savings

The cartridge’s pleat configuration enables deep particle capture while permitting a thorough hose-down clean. This approach uses approximately 50% less water per maintenance cycle compared with many conventional cartridges, supporting greener pool care.

• Less water wasted during cleaning, helping you save on utilities
• Easy to replace in 4-pack by-season shoppers to maintain pool readiness

With Hiioors, you get a ready-to-install filtration solution that aligns with your pool care priorities: reliable filtration, safer materials, and practical longevity—without guessing about compatibility. While results vary with usage, many pool owners report clearer water and smoother operation when paired with the right circulating equipment.