Waterdrop X Series + WHF21 1-Year Filter Replacement Bundle（x8，x10，x12，x14，x16）

Complete 1-Year Filter Replacement Set for RO Drinking Water & Whole House Pre-Filtration

Keep your drinking water and whole-house pre-filtration systems performing at their best with this convenient annual replacement bundle.

This package includes replacement filters for your Waterdrop X Series RO system and WHF21 Whole House Pre-Filter.

What’s Included

1. Waterdrop X Series RO Replacement Filters (3 pcs)

F2 Pre-Sediment & Carbon Block Filter — 2 pcs

* Filter Life: 6 months or 550 gallons per filter
* Helps reduce sediment and other impurities.
* Two filters included for twice-yearly replacement.

F1A Activated Carbon & Alkaline Filter — 1 pc

* Filter Life: 12 months or 1,100 gallons
* Helps improve water taste and reduce unwanted odors.
* Features alkaline filtration.

2. WHF21 Whole House Pre-Filter Replacement Filters (4 pcs)

PP Sediment Filter — 2 pcs

* Filter Life: 6 months per filter
* Helps reduce sediment, rust, dirt, and sand.
* 5-micron filtration.

GAC Activated Carbon Filter — 2 pcs

* Filter Life: 6 months per filter
* Helps reduce chlorine, unpleasant odors, and other impurities.
* Helps improve overall water quality.

Bundle Benefits

* Complete Annual Supply: Convenient replacement filters for both systems.
* Cleaner Water: Multi-stage filtration helps reduce common water impurities.
* Easy Maintenance: Stay on schedule with regular filter replacements.
* Better Value: Purchase your replacement filters together in one convenient bundle.

Compatibility

Designed for compatible Waterdrop X Series RO systems using F2 and F1A filters, and WHF21 whole-house pre-filtration systems using the specified PP and GAC cartridges.

Total Package: 7 Replacement Filters

* 2 × F2 Filters
* 1 × F1A Filter
* 2 × PP Sediment Filters
* 2 × GAC Activated Carbon Filters

Note: Filter lifespan may vary depending on water quality and usage. Please verify your existing filter models before ordering. Replacement filters only; filtration systems are not included.