13
R2KA 34 /20 - RAD - ING - Inst.Manual - 2002.1_CSA
1. INSTALLATION
INST
ALLER
WARNING
To ensure condensate properly drains
from the heat exchanger, and avoid any issues that
may arise from the stagnation of the condensate
within the product itself, it is extremely important
that the unit is mounted BOTH level and plumb to the
wall ( as per figure 7).
1.1.9. CIRCULATOR PERFORMANCE CURVES
fig. 7
UPSO 15-58 AOKR
III
II
I
H (ft)
Q (US gpm)
0
2
4
6
8
10
22
20
18
16
14
12
10
8
6
4
2
0
INSTALLATION
H
E
A
D L
O
S
S f
t W
.C
.
FLOW RATE US gpm
III
Circulator priority maximum speed
- - - - Appliance Loss
fig. 8
