RV Water Filter Store: Portable, removable countertop water filters that attach to your 
sink faucet and have their own dispensers.  They utilize replaceable filter cartridges.

 Your Source for clean water on the go! 

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Information About:
    Water Filtration
    Water Flow & Pressure
    Choosing a System
    Choosing a Filter Cartridge
    Minerals &  Softeners
    Reverse Osmosis
   Ultra-Violet
    Glossary of Terms
 
Replacement Filter Cartridges:
     for Standard Canisters
            Sediment Cartridges
            Carbon Cartridges
            Combination Cartridges
            Specialty Cartridges

 

Note:  The Cartridges above will fit in FloPur, WaterPur, Culligan, Shurflo, Sears, Ametek, US Water, Premier and any other brand except Omni, which only fits sediment and C1 cartridges from us.

 

     for Jumbo Canisters

     for Everpure Filters

     for Omnipure Q-Series

     for Hydro-Life/Aqua-City/Pentek/
    Shurflo/Shruflo Inline Filters

     for Alpine & Alpenlite RVs
 

 
Systems & Components:
    Whole-RV Systems
       In-Line Filters
       Standard Canisters
       Jumbo Canisters
       Reverse Osmosis

     Ultra-Violet Systems
 
    Drinking Water Systems
       Countertop Filters
       Standard Canisters
       Replaceable Cartridge Filters
       Reverse Osmosis

     Ultra-Violet Systems
   
 Variable Speed RV Pumps/Delivery Pupms/
    RO Boost Pumps/Macerators/
    Accumulator Tanks 


    Pressure Regulators/Gauges
 
    Custom Quality Hoses
    
    Water Softeners &
    Mineral Removal

 
    Useful Gadgets
 
 

 

www.RVWaterFilterStore.com
sales@rvwaterfilterstore.com

602-625-1875 (cell)
 

RV Water Filter Store
45120 Highway 79
Aguanga CA  92536

Fulfillment Center
Forest Hill CA  95631

Copyright 2002, RV Water Filter Store

 

 
 

Information About:
Choosing A Filter Cartridge

For this discussion, we are assuming that you have, or will be getting, a standard canister system. These systems are the most versatile, in that there is the widest choice of cartridges available. Here we discuss the range of products available, and when and where each would be best used. These comments also apply to other types of filtration systems, although the range of choices available for them is more limited. Let's start by explaining some of the terminology used with filters:

  • Microns - Sediment filters are rated by the size of particles they remove, in microns.  One micron is one one-thousandth of a millimeter.  Most micron ratings are "nominal", meaning approximate.  If the micron rating is "absolute" it is exact.
  • NSF Class - The National Sanitation Foundation (NSF) rates filters on their ability to remove chlorine from water. Class I filters are the best, Class II not quite as good, and so on.
     
  • Life - Most cartridges will eventually become plugged up. This heading indicates the number of months of service you should get under typical conditions.
     
  • Flow Rate - Filters, by their nature, impede water flow. This heading indicates flow rate, in gallons per minute, under typical conditions. Your actual flow may vary.
     
  • Material - This heading indicates the type of material that the filter medium is made of. See our section Information About Water Filtration to learn more about these materials.

Recommendations for Choosing Filter Cartridges
Selecting the best cartridge(s) for your filter system depends on your needs, desires, lifestyle, and budget. We will try to help you make the best choice based on our years of on-the-road experience and in numerous discussions with our customers.    
   

One-Canister Systems

A single canister system is useful for catching sediment and even some taste and odor problems as well. 

  • The PR-5, RV-SED5 or RV-SED1 are your best choices for sediment only.

  • The F10 and F5 are the top performers for removing sediment and taste & odor.  The F1 and

  • The F1 and F1pb add cysts with both and lead and heavy metals with the F1pb.  The higher the level of combination cartridge, the more valuable it may be to consider a second canister to make it a dual system protected by a less expensive sediment cartridge.
     

Two-Canister Systems

A dual canister system allows a higher level of taste & odor that can also reduce chemicals, pesticides, lead and heavy metals, and even cysts, giardia and cryptosporidium. 

  • The well known system for full-timers we have always offered, uses the  RV-SED1  in the first canister followed by a CBC-10

  • For part-timers,  the RV-SED1 in the first canister followed by a CBC-KDF is good as the KDF will prevent bacteria growth during period of no use.  Once used, this system is best stored with the water left in the canisters because of the KDF carbon block staying in good shape longer while wet.  The RV-SED1 or SED5 and any of the F-series modified carbon fiber blocks are naturally resistant to stagnation during storage, without any special storage requirements.

  • For those who want the longest lasting carbon filter, whether full or part-time, the RV-SED5 in the first canister followed by the
    RV-KDF/GAC carbon cartridge is best.

  • Our most popular systems use our F-series cartridges for the carbon cartridge.  These will offer the fastest flow and the longest life.  They are made from fiber and are naturally resistant to the stagnation issue.  A basic dual will provide the RV-SED5 followed by an F5 cartridge.  The very popular cyst rated system will use the RV-SED1 followed by the F1 cyst rated modified carbon fiber block.

Three-Canister Systems

The first canister should be the RV-SED5 cartridge and the second should be the RV-SED1 cartridge, while the third contains a taste & odor cartridge as per the recommendations above.

If minerals and scale buildup are your concern, you could incorporate an RV_PH cartridge in the third canister after selecting the cartridges for the first and second canisters from the above recommendations for Two-Canister Systems.

If you have a unique situation, please contact us and we will be happy to give you our recommendation.