This system is similar to the QC7i-MC Twin, EV927502, except we have added an E20 prefilter to the manifold.
There are three replacement cartridges for this system:
- EV961255 - MC - this is the cartridge that comes with the system ( x 2 )
- EV961310 - XC - this is an upgrade from the MC ( x 2 )
- EV953426 - EC210 - sediment prefilter
- Capacity: 18,000 gallons
- Maximum Flow: Maximum 3.34 gallons per minute
- Micron Rating: 0.50 microns
- Certifications: NSF Standard 42 & 53
- Warranty: Five years
Your satisfaction, with our products and service, is of paramount importance to us. If you have any issues whatsoever, please give us a call at 1-866-283-9919, send us an email or better yet, hop on our Live Chat. We will take care of you. Thank you.
Here is a link to learn more about warranty & returns.