The Set of 5 is the complete annual replacement kit for your Essence-Pro 7 system. Includes all five filter cartridges — everything you need for a full system refresh in one convenient package.

Includes:

• Essence-Red (Stage 1 — Sediment)
• Essence-Yellow (Stage 2 — Granular Carbon)
• Essence-Green (Stage 3 — EF RO Membrane)
• Essence-Purple (Stage 4 — Alkaline Remineralizer)
• Essence-Blue (Stage 5 — Post-Carbon Polishing)

Benefits:

• Complete system refresh in one purchase
• Ensures maximum performance and water quality
• Most cost-effective way to maintain your Essence-Pro 7