A.O. Smith · Whole-House Filters

AO Smith Whole House Water Filter System AO-WH-FILTER

Preocupacion muy baja de PFAS

Lower concern, standard carbon filter with no known PFAS risks, but A.O. Smith provides no explicit PFAS disclosure.

A.O. Smith's whole-house filter systems use activated carbon and standard plastic housings, materials with lower inherent PFAS risk compared to Teflon-family coating-coated products. The brand does not publicly disclose PFAS testing or mitigation; no third-party certifications address PFAS.

Material: activated carbon filter media, plastic housing

Estimacion basada en modelos a partir de materiales e informacion publica, no una prueba de laboratorio.

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