Installation & Servicing Instructions Rinnai E-Series
12
Dimensions
Connection diameter
Boiler type
E50C
E50C
inches / mm
inches / mm
A
Height
25.6" / 650
B
Width
19.7" / 500
C
Depth
15.6" / 395
D
Left side / vent
13.2" / 335
E
Center to center / vent and air supply
4.7" / 120
F
Back / vent
10.6" / 270
G
Left side / gas pipe
9.8" / 250
g
3/4"M-NPT
H
Left side / supply pipe
5.9" / 150
f
0.59" x 1"M-NPT / 22mm
J
Left side / return pipe
13.8" / 350
r
0.59" x 1"M-NPT / 22mm
K
Left side / condensate pipe
15.9" / 405
c
0.87" / 22mm
N
Left side / cold water pipe
11.2" / 285
k
0.59" x 3/4"M-NPT / 15mm
O
Left side / hot water pipe
8.5" / 215
w
0.59" x 3/4"M-NPT / 15mm
P
Pipe length of g
8.5" / 215
Q
Pipe length of c
1.6" / 40
R
Pipe length of k and w
6.3" / 160
S
Back / Center of pipe c, k and w
1" / 26
T
Back / Center of pipe f, g and r*
2" / 50
V
Pipe length vent parallel
7" / 177
x
3" / 80mm
Combi
5.3 Dimensions
dimensions
table 1
dimensions
figure 1
C
F
A
B
D
H
J
K
G
P
T
E
O
Q R
S
N
Connection for combustion
air supply and vent system
f
w g k r c
V