Direct Flow Reverse Osmosis Membrane Replacement (AOS-DFRO-ROM)

Full system is IAPMO certified to NSF/ANSI Standards 58 and 372, meeting rigorous standards for reverse osmosis performance. Designed to reduce total dissolved solids (TDS), it also incorporates carbon filtration to reduce chlorine for consistently purer, better-tasting drinking water. Replacement filter for the A. O. Smith Direct Flow Reverse Osmosis System (AOS-DFRO800).

Direct Flow Reverse Osmosis Membrane Replacement (AOS-DFRO-ROM)

Product Details
  • Clean, healthy tap water — IAPMO certified to NSF/ANSI Standards 58 and 372, meeting rigorous standards for reverse osmosis performance
  • Replacement stage 2 RO membrane filter for the A. O. Smith Direct Flow Reverse Osmosis System (AOS-DFRO800)
  • Use only certified, genuine A. O. Smith replacement filters for continued contaminant removal and system performance
  • Replace every 730 gallons or 12 months
  • MSRP: $129.99
Product Literature
Technical Literature
Replacement Manual
pdf-link