Purewell 3-Stage 0.01μm Ultra-Filtration Gravity Water Filter System, 304 Stainless Steel Countertop System with 2 Filters, Metal Water Level Spigot and Stand, Reduce 99% Chlorine, 2.25G, PW-OB-K
Food-contact surfaces identified in user-selected Amazon candidate review
- Last verified
- Jun 5, 2026
- Evidence basis
- Brand statement, 1 document
- Claim scope
- PFAS-free method not specified
- Confidence note
- Based on brand language; independent testing not on file.
Open verification question: Manufacturer documentation and food-contact material details should be confirmed before upgrading verification.
Review our PFAS-free criteriaKey Specifications
- Material
- 304 stainless steel gravity-filter housing with ceramic or ultrafiltration elements
- Coating
- None disclosed on housing
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About This Product
Purewell 3-Stage 0.01μm Ultra-Filtration Gravity Water Filter System, 304 Stainless Steel Countertop System with 2 Filters, Metal Water Level Spigot and Stand, Reduce 99% Chlorine, 2.25G, PW-OB-K. Added for review as a stainless countertop water-filtration candidate; confirm PFAS-reduction certifications before making performance claims. Listed at $128.99 when selected.
Why It's PFAS-Free
This product uses 304 stainless steel gravity-filter housing with ceramic or ultrafiltration elements with no nonstick coating. The cooking surface is bare metal, which naturally contains no PFAS compounds.
About Purewell
Purewell is a manufacturer of kitchen products. View more products from this brand in our catalog.
Component Analysis
We analyze each component of the product that may contact food.
Food-Contact Components
Water-Contact Housing
FOOD CONTACT- Material
- 304 Stainless Steel
- Coating
- None
- PFAS Status
- ✓Claimed PFAS-free
Verification Status:Brand Statement
✓ PFAS-FreeABerkey
Big Berkey Gravity-Fed Stainless Steel Water Filter 2.25 Gallon
...Material: 304 surgical-grade stainless steel
Coating: None - polished stainless
4 evidence docs
✓ PFAS-FreeBAquasana
Aquasana Clean Water Machine Countertop Filter
...Material: BPA-free housing with Claryum filter
Coating: None
3 evidence docs
DPurewell
Purewell 3-Stage 0.01μm Ultra-Filtration Gravity Water Filter System, NSF/ANSI 42&372 Certification, 304 Stainless Steel Countertop System with 2 Filters and Stand, Reduce 99% Chlorine, 2.25G, PW-OB
...Material: 304 stainless steel gravity-filter housing with ceramic or ultrafiltration elements
Coating: None disclosed on housing
1 evidence doc
DPurewell
Purewell 3-Stage Gravity Fed Water Filter System, 2.25 Gallon Stainless Steel Countertop System with 2 Washable Ceramic Filters and Stand, Reduce up to 99% Chlorine, PW-OBT
...Material: 304 stainless steel gravity-filter housing with ceramic or ultrafiltration elements
Coating: None disclosed on housing
1 evidence doc