The Headwater Cartridge — 6-Month Replacement
The Headwater Cartridge — 6-Month Replacement
The twist-of-the-wrist refill. A fresh Headwater cartridge restores full NSF/ANSI 53-certified filtration — PFOA/PFOS non-detect at the 20-parts-per-trillion standard — in about ten seconds. The valved head shuts the water off automatically, so there's nothing to unplug, drain, or apologize to.
- Same certified media: carbon block, 1-micron — PFOA/PFOS, chlorine, taste, odor, and cyst reduction (NSF tested).
- 500-gallon capacity: about six months for most households.
- No tools, no shut-off valve hunting: twist off the old, twist on the new.
- Made in Idaho. Fits every Headwater system.
On a subscription? These arrive automatically, right on schedule — like a bird tapping the window, but with free shipping.
CARE & MAINTENANCE
To maintain the beauty and integrity of your purchase, we recommend treating it with care. Simple maintenance practices, such as gentle washing and proper storage, can effectively preserve the longevity of your favorites. We encourage you to refer to the care instructions included with each item, designed to help you keep your purchase in top condition.
SHIPPING & RETURNS
We strive to process and ship all orders in a timely manner, working diligently to ensure that your items are on their way to you as soon as possible. Need to return something? Just let us know.
Embracing small joys
Each item is designed to blend harmoniously with your living space while adding a unique touch. We aspire to bring balance and enrichment to everyday life.