Carbon & Claryum filters last 6 months or 365 gallons - Use only certified, genuine A. O. Smith replacement filters for continued contaminant removal and system performance.
Claryum filtration reduces harmful contaminants – those you can see, smell and taste, and those you can’t – for optimally clean water.
Replacement Carbon & Claryum filters for: The Clean Water Filter with RO Boost (AO-US-RO-4000). Not Compatible with SmartFlow Systems.
Reduces up to 99% of 88 harmful contaminants including lead, mercury, asbestos, pesticides, pharmaceuticals, chlorine, and more.
NSF certified according to standards 42, 53, 401, and P473.
-34%
Carbon & Claryum® Filter Replacements for AO-US-RO-4000 (Not for SmartFlow Systems)
Carbon & Claryum filters last 6 months or 365 gallons - Use only certified, genuine A. O. Smith replacement filters for continued contaminant removal and system performance.
Claryum filtration reduces harmful contaminants – those you can see, smell and taste, and those you can’t – for optimally clean water.
Replacement Carbon & Claryum filters for: The Clean Water Filter with RO Boost (AO-US-RO-4000). Not Compatible with SmartFlow Systems.
Reduces up to 99% of 88 harmful contaminants including lead, mercury, asbestos, pesticides, pharmaceuticals, chlorine, and more.
NSF certified according to standards 42, 53, 401, and P473.