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.
Using OneFlow
+ systems with other water
®
treatment equipment.
There are some unique requirements for using OneFlow
systems in conjunction with other forms of water treatment.
1. OneFlow
+ system must be the last stage in the treatment
®
chain. Do not install any filters after the OneFlow
before any devices for which scale prevention is required.
2. Do not apply any other antiscalants before or after OneFlow.
1
⁄
1
32" Min to 60" A.F.F.
Installation Height
Dimensions — Weights
Model
A
in.
mm
in.
OFPSYS
18
⁄
476
5
⁄
3
11
4
16
The overall height and the height of the inlet fitting varies due to material variations and assembly
tolerances. Please allow additional clearance above the filter for making connections.
system or
®
4
⁄
"
5
16
"
8
14
⁄
"
1
2
3" Min. Removal Clearance
Side View
Dimensions
B
C
D
mm
in.
mm
in.
144
8
⁄
205
11
⁄
1
3
16
8
OneFlow
• Reduces sediment, chlorine taste and odor
• Chemical-free scale prevention and protection – converts
hardness minerals to harmless, inactive microscopic
crystals making OneFlow
alternative to ion exchange water softeners
• Virtually maintenance free – No salt bags or other chemicals
to constantly add or maintain
• No control valve, no electricity and no wastewater
• Environmentally friendly technology adds no salt or chemicals
to the water system
• 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
®
• Easily installed mounting bracket and multi-function tool
included to allow cartridge change-outs when necessary
Equipment Specifications
Watts OneFlow
loaded with media and ready to use. A simple inlet and outlet
connection is all that is required for installation. Please review
operating pressures, temperatures and water chemistry
limitations to ensure compatibility and performance.
3
⁄
"
11
16
⁄
"
5
16
Weight
E
mm
in.
mm
lbs.
kgs
289
5
⁄
140
16.6
7.5
1
2
2
+ System Benefits
®
+ systems an effective salt-free
®
+ cartridge-based systems are easily maintained
+ systems are complete, self-contained,
®
D
B
2
⁄
9
16
E
3" Min. Removal Clearance
Back View
1"MNPT Inlet
Connection
from water
supply
"
A