Replacement Filter Pack for Ametek RO-3167, WRO-3167, WSRO20-T 3-Stage Reverse Osmosis System like the one pictured
- All Filters are Made in the USA
- NSF Certified for Ametek Global High Purity Reverse Osmosis Systems
- (2) Carbon Block Pre-Filter
Membrane Sold Separately
It is recommended that filters be changed at 6 or 12 month intervals, depending upon water quality.