HP005 Replacement Filter for ULTRAWF & Pure Source Ultra - 3 Pack

In this review the HP005 Replacement for ULTRAWF and Pure Source Ultra is evaluated for refrigerator owners who need an affordable, compatible filter that performs like the original. The bottom line: this three-pack replacement is aimed at people who want a low-cost, easy-to-install alternative to OEM filters that still reduces chlorine and odor. The reviewer found the fit and function reliable for common models and notes one visible difference in the central plastic piece, which does not affect operation once installed.

Key Features

• Wide compatibility: Works as a replacement for ULTRAWF, Pure Source Ultra and many listed OEM numbers so it fits numerous refrigerator models without hassle.
• NSF certified: Certified and tested to NSF/ANSI 42 to reduce chlorine and odor while retaining beneficial minerals in drinking water.
• Three-pack value: Includes three filters to cover routine replacements and save money versus single-filter purchases.
• Simple installation: Customers report it inserts effortlessly and functions seamlessly once in place, making swap-outs quick and easy.
• Recommended maintenance: Manufacturer guidance to flush about 4 gallons before use and replace every 6 months or 200 gallons keeps performance consistent.

Who It's For

This replacement filter is best for homeowners and renters with refrigerators that list ULTRAWF, Pure Source Ultra or any of the compatible part numbers in their manual. It appeals to people looking for a lower-cost alternative to OEM filters while keeping NSF/ANSI 42 performance for chlorine and taste improvements.

It is less suited for users who require exact OEM visual match for warranty reasons or who need filters certified for additional contaminant reduction beyond NSF/ANSI 42. If an exact OEM central plastic appearance is essential, customers should verify compatibility with their dealer.

Pros & Cons

Pros

• High compatibility with many OEM part numbers provides broad fit across refrigerator models.
• NSF/ANSI 42 certification means measurable reduction of chlorine taste and odor.
• Good customer-reported value and ease of installation make it practical for regular replacements.

Cons

• Central plastic piece looks different from OEM, which may concern some buyers initially.
• Certification is for taste and chlorine reduction only, not broader contaminant removal.

Specifications

Our Verdict

The HP005 three-pack is a sensible choice for people who need an affordable, compatible replacement for ULTRAWF and Pure Source Ultra filters and want NSF/ANSI 42 performance for chlorine and odor reduction. It delivers good fit and taste improvement at a lower price than buying individual OEM filters, though buyers seeking an exact OEM cosmetic match should be aware of the different central plastic piece.

Frequently Asked Questions

Will this filter fit my Kenmore fridge?
It is compatible with Kenmore part numbers such as 46-9919 and 46-9999 and other listed OEM numbers, but verify your model number against the compatibility list.

Do these filters reduce chlorine taste?
Yes, they are certified to NSF/ANSI 42 to reduce chlorine and odor while retaining beneficial minerals.

How often should I change the filter?
Replace every 6 months or 200 gallons and flush about 4 gallons before first use for peak efficiency.