Reverse osmosis replacement match
iSpring 7-stage alkaline UV RO one-year replacement set
Part F10KU for select iSpring filtration systems, including RCC7AK-UV, RCC1UP-AK.
F10KU fit summaryiSpring lists F10KU for 7-stage alkaline UV systems. It includes components for the UV configuration and should not be treated as the standard RCC7 replacement set.
Buy NowCompatible systems in our guide
RCC7AK-UVRCC1UP-AK
Replacement guidance
One-year supply set; follow the individual filter, membrane and UV schedules. Multi-stage systems can require different schedules for different cartridges, so use the manual rather than replacing every stage automatically at the same time.
Checks before purchasing
- Confirm the complete system model and stage count.
- Compare the installed cartridge or membrane part number.
- Confirm membrane capacity and connection style where applicable.
- Review the manufacturer’s current compatibility information.
How this entry was verified
We used the named manufacturer’s replacement information as the primary compatibility reference. Retailer descriptions are a purchasing aid, not our source of truth.
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