4
Setup
Unpack and check the system components for damage or
missing parts.
Installation Considerations
Consider the following points when determining where to install
the system:
• Do not install the system where it would block access to the
water heater, main water shutoff, water meter, or electrical
panels.
• Install the system in a place where water damage is least likely
to occur if a leak develops.
Do not use with water that is microbiologically unsafe or of
unknown quality without adequate disinfection before or after
the system.
WARNING
!
Using OneFlow with Other Water
Treatment Equipment
Due to the unique properties of OneFlow, there are some
unique requirements for using OneFlow in conjunction with
filtration or other forms of water treatment.
1. OneFlow must be the last stage in the treatment chain.
Do not install any filters after OneFlow or before any
devices for which scale prevention is required. POU filters,
e.g. carbon, RO or Ultraviolet (UV) are exempt from
this requirement.
2. Do not apply any other antiscalants before or after OneFlow.
3. The addition of soaps, chemicals, or cleaners, before or
after OneFlow treatment, may reverse its anti-scale treat-
ment effects and/or create water with a heavy residue
or spotting potential. Any adverse conditions caused by
the addition of soaps, chemicals, or cleaners are the sole
responsibility of the end user.
4. OneFlow is not a water softener and does not soften the
water - Water treatment chemistry (e.g. antiscalants, se-
questrants, soaps, chemicals or cleaners etc...) will most
likely have to be changed to be compatible with OneFlow
treated water. Laundry and ware-washing chemistry will
likewise require adjustments.
WARNING
!
Equipment Specifications
Watts OneFlow systems are complete, self-contained,
loaded with media and ready to use. Please review
operating pressures, temperatures and water chemistry
limitations to ensure compatibility and performance.
OneFlow Benefits
• Smart and connected elapsed time monitor - Sends automatic
alerts via email and text when media replacement is due
• Monitors and displays water usage and remaining media life
• Chemical-free scale prevention and protection – converts
hardness minerals to harmless, inactive microscopic crystals
making OneFlow systems an effective salt-free alternative to
ion exchange water softeners
• Virtually maintenance free – No salt bags or other chemicals to
constantly add or maintain
• No control valve and no wastewater
• Improves efficiency of all water heating devices and downstream
plumbing components
• Simple installation – standard 1" connections
• Excellent system for homes where equipment protection
is desired for longer equipment life and reduced energy
consumption
• OneFlow systems are easily maintained
