The Ultima V, VI 4 Filter Pack is built specifically for the Ultima Model V and Model VI Reverse Osmosis Systems.
Includes: 1 – 5 micron sediment pre-filter, 1 – carbon pre-filter, 2 – canister O-rings and 1 – inline post-filter.
Also works with:
~International Filter RO4
~GE Model GXR10
~Watts 4 stage and ZRO-4
~Cost Less & Pure Flow
~Most 4 stage RO systems that use a post filter with 1/4″ FIP connections.
~This Filter Pack qualifies for Free Shipping
~Membrane sold separately (does not need to be changed annually)
Includes the service manual “How to Service Your Reverse Osmosis System” by Dionicio Porras so you can service your RO system like a pro!