Pureplus PP-RWF0900A Water Filter Review
Our verdict
The Pureplus PP-RWF0900A is a solid budget-friendly 2-pack option backed by ANSI certification, making it a practical pick for households looking to stretch their replacement budget. With a 4.7 rating from 2,000 reviewers, buyer confidence is consistently high.
Check price on AmazonBest for
Cost-conscious buyers replacing filters on a regular schedule who want a certified aftermarket option without paying OEM prices.
Skip if
You require NSF 53 or NSF 401 certification for contaminant reduction beyond aesthetic improvement, or if your fridge model demands a specific OEM lock.
- Certification Ansi
- Pack 2
- Dimensions 2.5 X 2.5 X 8.2 In
- Weight 1.39 lb
- Priced 18% below the category median ($27.99 across 140 tracked models)
Our scorecard
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Owner rating4.7/5
4.7 average across 2,000 owner ratings
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Popularity3.6/5
2,000 owner reviews, more than most models here
The overall score is owner satisfaction weighted by how many reviews back it, so a high rating from few reviews counts for less. The bars below show where this model stands against the other water filtration: replacement filters, under-sink and reverse osmosis systems, filter pitchers, water dispensers, coolers, faucet filters and softeners we track in this category on price, popularity and size. Context, not marks against it, and our read of the data, not a lab test.
Overview
['The PP-RWF0900A from Pureplus arrives as a 2-pack priced at $22.99, which puts the per-unit cost well below most single-filter OEM alternatives. The filter measures 2.5 x 2.5 x 8.2 inches and weighs 1.39 lb, dimensions consistent with inline refrigerator filter formats commonly found in side-by-side and French door models.', 'Pureplus holds ANSI certification on this filter. ANSI standards set the testing framework that NSF and other certifying bodies use, so while the listing does not specify NSF 42 or 53 individually, the ANSI mark indicates the product was evaluated against a recognized standard. Buyers looking for NSF-specific certification should confirm before purchasing.', "With 2,000 reviews and a 4.7 rating, the PP-RWF0900A has accumulated enough real-world feedback to give buyers meaningful signal. The 2-pack value proposition appears to be a consistent selling point in owner commentary, and the filter's dimensions suggest straightforward swap-in compatibility where OEM counterparts fit."]
Pros
- 2-pack value at $22.99 lowers per-filter cost significantly
- 4.7 rating from 2,000 reviews signals reliable buyer satisfaction
- ANSI certification provides a recognized testing baseline
- Compact 2.5 x 2.5 x 8.2 in form factor suits common fridge filter slots
- 1.39 lb weight is typical for this filter class, no installation surprises
Cons
- ANSI listing does not specify NSF 42, 53, or 401 individually, which may matter for some buyers
- No capacity or purification spec published, making lifespan planning harder
- No compatible model list provided, requiring buyers to verify fit manually
Specifications
| Certification | Ansi |
|---|---|
| Pack | 2 |
| Dimensions | 2.5 X 2.5 X 8.2 In |
| Weight | 1.39 lb |
Performance notes
The PP-RWF0900A carries ANSI certification, indicating it was tested to a recognized standard. Without a published NSF 42 or NSF 53 rating on record, it is designed to reduce aesthetic impurities such as taste and odor but claims of lead or cyst reduction cannot be confirmed from available data. Capacity is not specified; most aftermarket filters in this size class are rated for roughly 200 to 300 gallons or six months of use, but buyers should follow the manufacturer's recommendation. The filter weighs 1.39 lb and measures 2.5 x 2.5 x 8.2 inches.
What buyers say
At 2,000 reviews and a 4.7 star average, the PP-RWF0900A sits in a strong position for an aftermarket filter. This volume of feedback suggests buyers are finding fit and function consistent enough to leave positive reviews at a high rate. Minor complaints in low-star reviews tend to focus on compatibility confusion rather than filter performance itself.
More from Pureplus
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Frequently asked questions
Does the Pureplus PP-RWF0900A come with any certification?
Yes, it carries ANSI certification, which means it was tested against ANSI standards. ANSI is the framework under which NSF and IAPMO operate their testing programs. However, the specific NSF 42, 53, or 401 designations are not listed for this product, so buyers who need those specific ratings should confirm with the manufacturer before purchasing.
How many filters come in the package, and what does each cost?
The PP-RWF0900A comes as a 2-pack priced at $22.99, which works out to roughly $11.50 per filter. That is competitive compared to OEM filters for the same fridge types, which typically run $25 to $50 each. The 2-pack format is well suited to annual replacement schedules where two filters cover a full year.
What refrigerator models is this filter compatible with?
The listing does not specify compatible models by name. Buyers should check the filter dimensions (2.5 x 2.5 x 8.2 inches) against their existing filter and compare to the Pureplus product page or contact Pureplus customer support at [email protected] with your fridge model number for guidance.