IOM-OFRES-K
Installation, Operation, and Maintenance Manual
Models OFRES-0835-K, OFRES-0935-K and OFRES-1035-K
Smart and Connected Residential OneFlow
®
Anti-Scale Systems
with U-M311 Elapsed Time Monitor
Chemical-Free, Salt-Free Scale Prevention
The U-M311 is tested and certified by
WQA to NSF/ANSI/CAN 61 for material
safety, and to NSF/ANSI/CAN 372 for
Lead Free Compliance.
#Z64-CC3100MODR1
Meets Class B: ICES & FCC Part 15
OneFlow
®
media (A8210) is certified by
WQA to NSF/ANSI/CAN Standard 61
and NSF/ANSI/CAN 372 for Lead Free
compliance.