Facebook Pixel


Replacement Filter Kit for Home RO + Alkaline Minerals | 6-Month Service Pack

Price $43.99
More Information

Replacement Filter Packs for Home RO Systems

Semi-Annual Service Replacement Filters Kit for 6 Stage RO + Alkaline Minerals
Includes a Complete Set of Filters (only) for AAA-N50 Systems

Following the recommended schedule to replace the water filters and RO membrane regularly ensures that you are receiving high quality water and optimum performance from your RO system.  AMI's Filter Packs take the guess-work out of scheduling and ordering replacement filters and membranes.  AMI's RFK-N Filter Packs includes a complete replacement set of pre-and-post-filters and alkaline remineralization cartridge.  Membrane is sold separately.

Included in the Filter Kit:

System Stage Type of Filtration Purpose Recommended Replacement Qty. Included in  Kit
1 5 Micron Sediment Filter Removes sediment, dirt, and rust from the feed water.  Prolongs the life of the downstream filters. Every 6 Months 1
2 Block Carbon Filter  Removes Chlorine, Chlorine By-Products, Bad Tastes & Odors, Turbidity (Cloudy Water). Every 6 Months 1*
3 Block Carbon Filter Additional layer of carbon filtration.  Ensures membrane is protected from chlorine damage. Every 6 Months 1*
4 RO Membrane
(Not Included)
RO Membrane is Not Included. 1 Year 0
5 Carbon Post Filter For final taste and odor polishing from the water being delivered from the storage tank to the faucet. Every 6 Months 1
6 Alkaline Mineral Cartridge In-Line Mineral Cartridge to alkalize the water, raising pH, enhancing the flavor, and enriching water with natural minerals. Every 6 Months 1

*1 Included for Each Stage. 2 Total in Package.  

Replacement Filter Packs for Home RO and Alkaline Minerals Drinking Water Treatment Systems

Benefits and Features of AMI Filter Kits

  • Take the guess-work out of scheduling and ordering replacements - Complete set of pre-and-post filters for the semi-annual replacement.   Filter kit also includes a replacement instruction sheet as well as a maintenance log to help schedule and track your system maintenance.
  • Ordering Filters in Packs  gives you Substantial Savings in shipping & handling charges compared to ordering filter cartridges individually.
  • Keep your system working at Optimum Performance by replacing your filters according to the recommended maintenance schedule.

For Use in 6 Stage Home Reverse Osmosis Alkaline Water Filtration Systems

  • AMI Home RO AAA-N50, AAA-N50A, AAA-N50W
  • Or any 6 Stage 50 GPD Home RO + Alkaline System with Standard Housings

Semi-Annual (6 Month) Replacements:

Stage 1:  Sediment Pre-Filter H-F1005CF
Stage 2:  Carbon Pre-Filter H-F2510AC
Stage 3:  Carbon Pre-Filter H-F2510AC
Stage 5:  Carbon Polishing Filter H-F1032-43A
Stage 6: Alkaline Mineral Cartridge H-F10ALK-14

Water Filters Replacement Instructions

Note on Replacement Frequency:

Our recommended replacement schedule is for relatively clean city feed water. For applications where the feed water is dirtier or has specific issues, more frequent change-outs may be required. Additionally, membrane elements may last longer (1-3 years) when used in optimal conditions.  Generally speaking, filters should be changed when there is a loss of performance or undesirable flavor.