AQUA CREST FXHTC Whole House Water Filter — 5-Micron Replacement for GE FXHTC, GXWH40L, and More (Pack of 3)

Upgrade your home's filtration with the AQUA CREST FXHTC

The AQUA CREST FXHTC Whole House Water Filter is designed to drop into most 10x4.5-inch housings and replace existing filters from popular brands. Sold as a convenient 3-pack, it supports both well water and municipal systems, delivering consistent filtration across faucets, showers, and appliances.

Detailed filtration for cleaner water

This model uses a five-stage, precision filtration sequence centered on 5-micron accuracy. The multi-precision PP layers (25, 10, 5 μm) surround a GAC core to address a range of substances that can influence water quality entering your home.

• Multi-precision layers provide broad filtration coverage
• GAC core complements sediment and particle removal
• Designed for compatibility with many 10x4.5-inch housings

What you might notice in daily use

Users often report clearer taste and improved odor in tap water and through appliances. The filter targets particles ≥5 μm and larger particulates, with effects that depend on your water source and usage. Please note that the stated outcomes are based on theoretical evaluation by our internal R&D lab.

With a robust 4 GPM flow, households can run multiple fixtures simultaneously without a noticeable drop in pressure. The filter is designed for longevity: up to 30,000 gallons of filtered water, typically translating to roughly 3–6 months of use depending on demand.

Ease of installation and long-term care

• Quick twist-off housing for straightforward replacement
• Works with well water or municipal supply for versatility
• Protection against sediment buildup helps keep pipes and appliances cleaner
• Includes a 3-pack for on-hand replacements

Compatibility and breadth of use

As a replacement for GE FXHTC, GXWH40L, and other 10x4.5-inch housings, this filter suits a wide range of brands, including American Plumber and Culligan models. The pack is ideal for households seeking ongoing filtration without frequent top-ups.

Note: This description reflects the features and potential benefits based on the provided data. Individual results may vary with water chemistry and usage, and no guarantee is implied.