Maintain peak filtration performance with the official GLACIER FRESH GFU03 Replacement Filter Set. Designed specifically for the 800 GPD system, this premium 3-stage set ensures consistently clean, safe, and great-tasting water for your home.
Advanced 3-Stage Filtration
RO Membrane Filter
Removes:
Heavy metals
PFOS & PFOA
Fluoride
Harmful chemicals
Dissolved solids
Delivers ultra-pure water with high filtration accuracy.
PPC & Carbon Filters
Reduces chlorine and odor
Captures fine particles and sediment
Improves taste and clarity
Together, the system restores your water to optimal purity and freshness.
Replacement Cycle
RO Membrane: Every 1–2 years
PPC & Carbon Filters: Every 6–12 months
(Replacement timing may vary depending on water quality and usage.)
Why Replace on Time?
✔ Maintains 800 GPD high flow performance ✔ Protects your RO membrane ✔ Prevents pressure drop ✔ Ensures safe, clean drinking water ✔ Extends system lifespan
Replacing your filters on schedule guarantees consistent performance and better water quality.
Designed for Easy Installation
Quick, tool-free replacement. No complicated setup required — simply twist and replace.
Compatible With
GLACIER FRESH GFU03 Reverse Osmosis System – 800 GPD
