Keep your Essence-Pro 7 running at peak performance with the Set of 4 annual replacement kit. This convenient bundle includes the four core filter cartridges (Stages 1–4) plus the UV-LED chip, so you can replace everything at once and enjoy another full year of purified water.

Includes:

•        Essence-Red (Stage 1 — Sediment)

•        Essence-Yellow (Stage 2 — Granular Carbon)

•        Essence-Blue (Stage 3 — RO Membrane)

•        Essence-Purple (Stage 4 — Alkaline Remineralizer)

•        UV-LED Chip (Stage 6)

Benefits:

•        One purchase covers your entire annual maintenance

•        Ensures all filters are replaced simultaneously for optimal performance

•        Saves time and simplifies filter management