Original manufacturer option
iSpring MC7 RO membrane
Filter MC7
Your search matches the manufacturer’s listed filter identifier.
Why this filter
Before you buy
This is one RO membrane, not a full set of system filters. The F7-GAC and F9K maintenance packs do not include a membrane. Check which part is due before choosing a pack.
Which system these results apply to
This filter has separate test results for RCC7, RCC7AK. Their reductions are not combined here. Check your appliance manual or filter paperwork for the listed system number before relying on these results. A filter that fits is not necessarily tested to the same level in every system.
How this compares
This is a checked replacement, not a Best Overall or Best Value winner yet. Before choosing a winner, we need other filters we can trust, a fair comparison of how they work and how reliable they are, and current prices including shipping.
Filtration tests and details
These records explain which filter results we have checked and what their limits are. The same certification name does not mean two filters work equally well.
What we have verified about filtration
We found independently certified test results for this filter in more than one system. We need to know which system you have before applying its reduction claims. This is a missing system match, not a finding that the filter is uncertified.
View sources
These sources explain the fit, features and filter test results described above. They are not retailer price checks.
Installation and care
Caring for the filters
iSpring suggests replacing this membrane every two to three years, depending on water conditions. It recommends contacting support for feed water above 750 ppm dissolved solids. Use your system’s instructions for fitting and flushing; a service interval is not proof of contaminant removal.
Where to buy
We haven’t confirmed a current price and availability for this filter. Shopping comparisons are not available yet.