The Aqua Flo QCRO 41407011 Annual Filter Replacement Kit delivers a complete year of pre and post filtration for your QCRO 4-Stage Quick Change Reverse Osmosis System. This comprehensive kit includes two sediment prefilters, three carbon block filters, and everything needed to maintain optimal performance across 12 months of operation.
WHAT'S INCLUDED
Complete Annual Maintenance Kit
Sediment Prefilters
2× 41407001
Replace every 6 months
Carbon Block Filters
3× 41407002
Two pre, one post
Service Interval
12 Months
Full year coverage
Quick Change Design
Tool-Free
No housing wrenches needed
TECHNICAL DETAILS
Kit Specifications
| Manufacturer Part Number | 41407011 |
| System Compatibility | QCRO 4-Stage Quick Change RO System |
| Sediment Filter Part Number | 41407001 (Qty: 2) |
| Carbon Block Part Number | 41407002 (Qty: 3) |
| Prefilter Replacement Schedule | Every 6 months (sediment and carbon) |
| Postfilter Replacement Schedule | Every 12 months (carbon block) |
| Filter Technology | Quick Change twist-lock cartridges |
COMPATIBILITY & APPLICATIONS
System Requirements
This annual kit is engineered specifically for the Aqua Flo QCRO 4-Stage Quick Change Reverse Osmosis System. The quick change design allows filter replacement without shutting off water supply or using housing wrenches. Sediment prefilters protect the RO membrane from particulate damage, while carbon block prefilters remove chlorine and organics. The carbon block postfilter provides final polishing before the faucet. Not compatible with standard threaded housing systems or other RO brands.
💧 Replace prefilters on schedule even if water quality seems fine — sediment and chlorine damage to the RO membrane is cumulative and irreversible, and membrane replacement costs far more than keeping up with filter changes.
