Aqua Crest 3US-PF01 under-sink filter ready for quick home installation.
Aqua Crest cartridge compatibility with Filtrete and Delta systems for versatile filtration.
Aqua Crest NSF/ANSI certification indicating reliable performance.
Aqua Crest housing maintains a stable flow for consistent filtered water.
Aqua Crest food-grade housing for safe, durable under-sink filtration.
Aqua Crest upgrade to AQU-WF00 for longer-term service life.
Aqua Crest under-sink filter connects to the cold water valve for easy setup.
Aqua Crest filtered water enhances coffee, tea, and cooking at home.

AQUA CREST

Aqua Crest 3US-PF01 Under Sink Water Filter – NSF/ANSI 42 Certified Replacement

High-performance tools and home improvement made for confident daily results

$42.72

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Why customers choose TaskHolt Tools

Overview

Upgrade your tap water with the Aqua Crest 3US-PF01 under-sink filter. This replacement is designed to work with a broad range of filtration setups, delivering clearer, better-tasting water from your existing cold-water line without changing your faucet or plumbing.

What it fits

The filter plays nicely with Filtrete 3US-PF01, 3US-MAX-F01, 3US-PF01H, and related under-sink units. It also pairs with HF20, HF25, HF27 series and Delta RP78702, Manitowoc K-00337/38, and AR10000 systems. Note that model numbers are similar, so a quick compatibility check is helpful before replacement.

  • Compatibility with common Filtrete, HF, Delta, Manitowoc, and AR10000 units
  • Simple swap that preserves existing plumbing and valve connections

Certification and materials

The cartridge is NSF/ANSI certified (42 and 372) for reliable performance. It uses a food-grade plastic housing, chosen to minimize risks while delivering durable service.

  • NSF/ANSI 42 & 372 certified filtration performance
  • Food-grade housing designed for safe, long-lasting use

Performance and use

Expect a steady flow of filtered water from your cold-water line, with a comfortable drinking experience at home. The unit is designed to maintain water pressure without dramatic drops and does not reduce total dissolved solids (TDS) in the supply.

Upgrade and service life

Following a recent upgrade, the model is now known as AQU-WF00. For best results, replace every 6 months or 15,000 gallons, whichever comes first, with variations depending on water quality.

Real-world scenarios

Visualize crisp drinking water for daily hydration, flavorful coffee and tea, and enhanced cooking—right at the sink for convenience.

FAQ

Q: Is this filter compatible with Filtrete 3US-PF01 and similar under-sink systems?

A: Yes. AQUA CREST 3US-PF01 works with Filtrete 3US-PF01 and related under-sink units listed in the compatibility notes.

Q: How often should I replace the filter?

A: Replace every 6 months or 15,000 gallons, whichever comes first, depending on your water quality.

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