iSpring F4 for Standard Reverse Osmosis RO Systems with Post Carbon Replacement Supply Filter Cartridge Pack Set, 4 Count (Pack of 1), White, 4 Pieces
About this item
- Individually wrapped 6-month high capacity prefilter replacement cartridge pack for most standard RO systems
- 4 pieces of 10" x 2. 5" replacement water filters included: 1x sediment filters, 1x granular activated carbon filters, 1x carbon block filters, and 1x post-carbon filter
- Updated FT15 post-carbon filters are built with a secure push-fit quick connection, which allows faster filter replacement. If you have trouble installing the filters, please refer to the user manual or contact us
- This filter pack does NOT include an RO membrane
Frequently Bought Together
iSpring F4 for Standard Reverse Osmosis RO Systems with Post Carbon Replacement Supply Filter Cartridge Pack Set, 4 Count (Pack of 1), White, 4 Pieces
- Availability: In Stock
- Model: F4
- Manufacturer: iSpring
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2018-06-14
iSpring has great products and systems. I have the 5 stage iSpring RO system on hard well water. My setup has 20" filters all the way down to 0.5 micron and a softener before distributing to the house and this system takes the TDS after all my other filters from ~410 to ~23. The 6 month filter replacement is an exact fit and I prefer the taste over bottled water. If you go to contact the manufacturer for anything Nick from iSpring is great!
2020-04-19
I am a regular customer of this filters. I always purchase this to replace for my ro unit.
2019-11-17
I haven't noticed any difference in water quality between these and the more expansive name brands. Great filters.
2019-10-16
Installed it around thanksgiving and just had my filters replaced. These filters are very affordable and installed without any issues.
2018-09-09
Very happy with the quality. The water tastes great and no longer smells of chlorine.
2018-06-15
If you want good clean water, yes I recommend them. Filters have to be changed every six months but we'll worth the cost.