10-Inch RO Water Filter Replacement Cartridge Set

Clean Water Starts with the Right Filter.

Your reverse osmosis system is only as good as its filters. This 10-Inch RO Water Filter Replacement Cartridge Set gives you the core filtration stages your system needs to keep delivering clean, great-tasting water — removing 99% of sediment, chlorine, odors, and contaminants before they reach your tap. Compatible with standard 10 x 2.5 inch filter housings. 4-6 month service life per cartridge. No tools required for most installations.

Key Benefits

• 99% Impurity Removal — Captures sediment, sand, rust, chlorine, and contaminants for crystal-clear, clean-tasting water throughout your home.
• Multi-Stage Filtration Options — Available as individual stage filters (CTO, PPF, UDF) or a complete Stage 3 Set — choose what your system needs.
• PP Melt-Blown Polypropylene Construction — 100% melt-blown PP material provides layered depth filtration, capturing larger debris while filtering out finer particles.
• High Flow, Low Pressure Loss — Engineered for efficient water flow with minimal pressure drop — no noticeable reduction in water pressure after installation.
• 4-6 Month Service Life — Long-lasting filtration performance before replacement is needed, reducing maintenance frequency and cost.
• Standard 10 x 2.5" Sizing — Compatible with most standard RO and whole-house pre-filter housings. Easy to install and maintain.

Whether you're replacing a single stage or refreshing your full filtration setup, this cartridge set keeps your water system running clean and your family protected from tap water contaminants. A simple swap that makes a real, immediate difference in water quality.

Frequently Asked Questions

Q: What filter types are included?
A: Available in CTO (activated carbon block), PPF (polypropylene sediment), UDF (granular activated carbon), or a complete Stage 3 Set. Select your variant based on your system's requirements.

Q: How long do the filters last?
A: 4-6 months under normal household usage. Heavily contaminated water sources may reduce filter life.

Q: What size housing does this fit?
A: Standard 10 x 2.5 inch filter housings — compatible with most RO systems and whole-house pre-filter setups.

Q: How do I install it?
A: Turn off the water supply, remove the existing cartridge, insert the new filter, and restore water flow. Most standard housings require no special tools.

Q: Is this safe for drinking water?
A: Yes — CE certified, no high-concern chemicals, designed for household pre-filtration of municipal and well water.

SPECIFICATIONS

Product: 10-Inch RO Water Filter Replacement Cartridge Set
Size: 10 x 2.5 inches
Material: 100% Melt-Blown Polypropylene / Activated Carbon
Impurity Removal Rate: 99%
Service Life: 4-6 months
Compatible With: Standard 10 x 2.5" filter housings
Water Source: Municipal water / Well water
Certification: CE
High-Concern Chemicals: None
Weight: 0.66 lbs (0.30 kg)