Watts OneFlow OF210-1 Installation, Operation And Maintenance Manual page 4

Installation Drawings & Dimensions
B
A
Clearance
Ordering
Model
Code
in.
OF210-1 0002151 14
OF220-2 0002152 24
OF240-4 0002153 25
* The overall height and the height of the inlet fitting varies due to material variations
and assembly tolerances. Please allow additional clearances above the system for
making connections.
Peak Flow Rates — Weights
Model OF210-1
*Maximum Flow 1 gpm 3.8 lpm
Dry Weight 9 lbs. 4 kgs.
Service Weight 17 lbs. 7.7 kgs.
*Exceeding maximum flow can reduce effectiveness and void warranty.
Mounted to secure wall on studs or wall panel –
Do not mount to unsupported sheet-rock or
gypsum board.
OF240-4 system, once full is heavy and must be
mounted using 5/16" hardware.
Water filtration unit must be installed on the
cold water supply only.
Dimensions
A* B
cm in. cm
⁄ 37 5 ⁄ 15
1 3
2 4
⁄ 62 5 ⁄ 15
1 3
2 4
⁄ 64 8 ⁄ 22
1 5
8 8
OF220-2
2 gpm 7.6 lpm
14 lbs. 6.4 kgs.
29 lbs. 13.2 kgs.
C D
in. cm in. cm
12 ⁄ 32 5 ⁄ 15
3 3
4 4
12 ⁄ 32 5 ⁄ 15
3 3
4 4
17 ⁄ 45 12 ⁄ 31
7 1
8 4
OF240-4
4 gpm 15.1 lpm
31 lbs. 14 kgs.
59 lbs. 26.8 kgs.
4
C
D
A