NewWays · Pitcher Water Filters & Cartridges
New Wave Enviro Alkaline Plus Water Filter Pitcher
Standard pitcher filter with lower-concern materials, but brand silence on PFAS in filters leaves moderate uncertainty.
Alkaline water filter pitchers typically use activated carbon and ion-exchange media, which generally pose lower PFAS concern than treated textiles or nonstick coatings. However, NewWays makes no public disclosure about PFAS testing or avoidance in this product.
Shop NewWays on Amazon →Material
Activated carbon filter media, plastic pitcher body
Brand disclosure
Brand is silent on PFAS
Lab data
No public lab test
Why this grade
No PFAS disclosure
No public statement about PFAS in this product.
Safe base material
Made from a material with no inherent PFAS use (ceramic, mineral, or natural fiber).
The full breakdown
What it's made of and why it matters
The New Wave Enviro Alkaline Plus uses activated carbon filter media, a well-established material for chlorine and odor removal that poses minimal direct chemical risk when functioning properly. The pitcher body is plastic, almost certainly polypropylene or similar food-contact resin, which is stable at room temperature and does not leach significantly under normal cold-water use. The filter cartridge design is the primary exposure point; activated carbon itself is inert, but the binder materials holding the media together and any mineral-based alkalinity additives require clarity that the manufacturer has not publicly provided.
The brand's record and disclosure
NewWays has no widely documented history of independent third-party testing disclosures or NSF certification for this specific model, which is a notable gap for a water treatment product. The brand's silence on PFAS in filter materials and pitcher housing is a red flag; major competitors (Brita, PUR) have published statements on PFAS avoidance or testing. No recalls or safety controversies have been publicly established for this product line, but the lack of transparency limits confidence in the safety claims.
How it compares in its category
Most pitcher filters in this price segment use similar activated carbon media and plastic housings, so the baseline risk is typical. However, competitors with NSF 53 or NSF 401 certification (which tests for contaminants including some PFAS precursors) provide third-party assurance that NewWays does not advertise. The alkalinity feature is a differentiator but adds complexity; if the mineralizing media is poorly sealed or sourced, it could introduce trace elements, though this is not a known issue for this brand.
If you buy it
Replace cartridges every 2 to 3 months or after 40 gallons of use, whichever comes first; saturation allows bacterial regrowth in stagnant carbon beds. Store the pitcher in a cool, dark location and empty it daily if unused for more than 24 hours to prevent microbial colonization. Do not expose the plastic housing to direct sunlight or prolonged heat above 40 degrees Celsius, as plastic degradation could increase leaching. If you have specific concerns about PFAS or other contaminants in your local water, request independent test results from the manufacturer before committing; their lack of published data is a practical reason to verify alternatives first.
Beyond PFAS: other things we checked
Established hazard classes for this product type, assessed from public information. These never change the PFAS grade; a Likely flag caps the Verdict at “Buy with care.”
Bacterial growth in filter media (unmaintained cartridge)
Activated carbon, if saturated or left in standing water, can support microbial biofilm; the product offers no documented self-sanitizing feature, so maintenance discipline is essential.
Plastic pitcher leachables (BPA/BPS or other plasticizers)
Polypropylene or similar food-contact plastics used in pitcher bodies typically do not leach BPA, but NewWays has not published material composition or testing; cannot confirm absence of any plasticizer additives.
Heavy metals in alkalinity mineral media (if present)
If the 'Alkalinity Plus' cartridge contains mineral deposits or shells to raise pH, these could harbor trace cadmium or lead depending on source; no independent testing of this media has been disclosed.
Carbon filter media binder degradation and particle shedding
Activated carbon is held together by binders; long-term wear or thermal stress could theoretically shed fine particles, but this is not a documented risk for this product line and would typically be caught by visual inspection of filtered water.
Lack of third-party certification limiting contaminant confidence
The absence of NSF or similar certification means no independent verification that this filter removes stated contaminants or avoids introducing others; competitors offer this assurance as standard.
What we don’t know
This grade is a model-based estimate from public materials, coatings, and brand disclosure at 55% confidence. It is not a lab result.
No independent PFAS lab test is on record for this exact product. A lab test could move the score in either direction.
The brand has not made a specific, verifiable PFAS-free statement, so part of this score reflects that missing disclosure rather than a confirmed material.
Formulations and coatings change between production runs. Always check the current label before buying.
Safer alternatives in Pitcher Water Filters & Cartridges
ZeroWater
12 Cup Ready Read Water Filtration Pitcher
polystyrene pitcher, activated carbon filter cartridge
Lower concern, but no third-party PFAS testing publicly confirmed, brand's claim unverified.
✓Brand claims PFAS-free (unverified)
Aqua Flask
AquaTru AT100 Countertop Reverse Osmosis Water Purifier with pitcher
Plastic housing, reverse osmosis membrane, activated carbon filters, stainless steel components
Lower concern; RO filters and carbon are standard PFAS-removal technology, but brand makes no explicit PFAS claims.
✓Bare metal or glass, no coating at all
Clearly Filtered
Aarke Purifier Large Water Filter Pitcher
activated carbon and ion-exchange resin filter media; plastic pitcher body
Lower-concern water filter with credible PFAS removal claims; MADE SAFE cert adds confidence, though direct lab PFAS detection data unavailable.
✓Verified PFAS-free by a third party
More pitcher water filters & cartridges grades
How we score: every product runs through the same public 0–100 rubric based on materials, coatings, brand disclosure, lab findings, and recalls. See the full methodology → Spotted a mistake? Report an error.