Stratus Water Systems

IntelliClear Pro600 – Replacement Filters

Filter Type 4‑in‑1 PCB Composite Filter 600 GPD RO Membrane Filter + Membrane Combo Pack

$65.00 USD

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🚚 Fast US shipping ✅ Genuine OEM parts 🔄 30-day returns 🇺🇸 US-based support

Fresh, great-tasting water for your IntelliClear Pro600

Keep your system performing at its best with genuine replacement filters made for the IntelliClear Pro600 under-sink reverse osmosis system.

🧩 Choose your filter

4-in-1 PCB Composite Filter (RO-PCF-3008) – Multi-stage cartridge that captures sediment and reduces chlorine/odors before water reaches the RO membrane. Typical life: about 1 year.
600 GPD RO Membrane (MEM-RO-4108-600) – High-efficiency spiral-flow membrane that removes dissolved solids for pure, clean water. Typical life: 2–3 years.

Actual lifespan varies with water quality and usage. Replace sooner if flow slows or taste/odor returns.

📦 What’s included

One (1) replacement cartridge of the filter type you select above (Box Qty: 1).

💡 Pro tip

Add an extra set to your cart to stay ready for the next service cycle.