iSpring F9K 10"x2.5" Standard 6-Stage Alkaline Reverse Osmosis Water Filtration Systems 1-Year Filter Replacement Cartridges, 9-piece
About this item
- Tested by independent third-party to meet NSF/ANSI standard, replacement filters for 6-stage reverse osmosis systems
- Standard sized 10" x 2.5"
- Fits iSpring RCC7AK, RCC7P-AK, and most other RO systems that use standard sized filter housings including Flowmatic, PuROLine, Crystal Quest, and Apec
- Includes 2x FP15 sediment filters, 2x FG15 GAC filters, 2x CTO carbon filters, 1x FT15 post carbon filter, and 2x FA15 alkaline filters
- Each filter is individually wrapped

iSpring F9K 10"x2.5" Standard 6-Stage Alkaline Reverse Osmosis Water Filtration Systems 1-Year Filter Replacement Cartridges, 9-piece
$76.99- Availability: In Stock
- Model: F9K
- Manufacturer: iSpring

2019-12-23
The filters are cheaper than the previous brands I have owned. Very good.

2019-12-17
It was easy to change the fifth filter out, and it doesn't seem to leak since we got a working part.

2019-07-24
Filters 1-3 (the lower vertical round ones)--replace 6-12 months (depending on your inlet source--wells or contaminated they recommend 6 months, otherwise 12).

2018-05-06
I change the cloth & charcoal filters every year and the reverse osmosis filter every other year.

2020-04-11
The first thing I noticed was the shipping packaging. You can tell a lot about a company, by how they treat their product during shipping. Every box fit perfectly in the shipping box, and everything was secured. Good first impression
Second was detail in set up. The instructions said to watch the YouTube video first. I was able to assemble the RO system via the video. It really was easy.
Once set up, no leaks, drips, or cussing. I rarely put something together without a £€~^##, along the way. Didn’t have any of that.
End result was delicious water, at the tap. Thanks iSpring for making our lives better.
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