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iSpring F28K75 RO Replacement Filter

Here you will find the ultimate review of iSpring F28K75 RO Replacement Filter with the latest update for 2020.

Key Features:
  • Produces drinking water at a rate of 75 gallons per day
  • Fits standard size RO systems, including most brand name models.
  • Tested by independent third-party to meet NSF/ANSI Standard

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Related Products

iSpring F28K75 RO Replacement Filter Review

Wrapping up our list of top iSpring RO replacement filter sets is the iSpring F28K75 which like the iSpring F15-75 above gives you sufficient replacements filters for your RO system.

Things we like

  • Produces drinking water at a rate of 75 gallons per day
  • Fits standard size RO systems, including most brand name models.
  • Tested by independent third-party to meet NSF/ANSI Standard
  • Comes with a 1-year warranty

Things we don't like

  • Expensive
  • The installation may take some time if you don’t have the basic skill

Wrapping up our list of top iSpring RO replacement filter sets is the iSpring F28K75 which like the iSpring F15-75 above gives you sufficient replacements filters for your RO system.

Actually, this is the only set on our list that offers the highest number as it comes with a whopping 28 replacement filters meant for a 6-stage RO system with an alkaline remineralization filter.

For the prefilters, the F28K75 features six 5-micron sediment filters, six 5-micron granular activated carbon (GAC) filters and six 5-micron CTO carbon filters. With each filter having a lifespan of around 6 months, it will take 3 years before you can update this set of filters.

Included in the set is a 0.0001-micron TFC RO membrane which provides 99% contaminant rejection rate and a production capacity of 75 gallons per day. The membrane if of good quality too and will last 2 to 3 years.

Following the RO membrane is a set of 3 post-carbon inline filters and these have a service life of approximately 12 months, so the three pieces will also last you 3 years like the prefilters.

The last filters in the F28K75 pack is a set of 6 alkaline remineralization filters. These filters replenish the healthy minerals removed by the RO process and raise the pH value of the RO water by 0.5 to 0.8 to deliver a better tasting, healthy, pure water with balanced alkalinity.

Each alkaline filter in the pack can last 6 to 12 months. Therefore, combined with the other 21 filters and the RO membrane, the iSpring F28K75 gives a 3 year supply of replacement filters for your RO system which makes it worth considering if you after a nice long-term investment.The filter pack is compatible with iSpring RCC7AK and RCC7P-AK RO systems. It will as well fit any other RO system with standard-sized 10″ filter housings.

Price & Rating

The iSpring F28K75 RO Replacement Filter is rated 4.6* out of 5* and reviewed by 187 verified purchase customers and it is listed at the price of 150.77$.

ProductiSpring F28K75 RO Replacement Filter
BrandiSpring
Rating4.6 out of 5 stars
Recommended price(Check the latest price at Amazon.com)

Historical Price Chart

This is one-year-history price chart of the iSpring F28K75 RO Replacement Filter.

Note: This price chart is provided for reference purpose only.

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iSpring F28K75 RO Replacement Filter
iSpring F28K75 RO Replacement Filter
iSpring F28K75 RO Replacement Filter
iSpring F28K75 RO Replacement Filter
iSpring F28K75 RO Replacement Filter
iSpring F28K75 RO Replacement Filter
iSpring F28K75 RO Replacement Filter

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