Closet And Alcove Installation - Rinnai E75CN Installation & Servicing Instructions Manual

12" (300 mm)
minimum
EXHAUST
INTAKE
12" (300 mm)
minimum
Terminal positions PVC
6.7.5
!
WARNING
1"(25mm) minimum clearance
around vent pipe
15"
386mm
10"
254mm
2"
50mm
212.5mm
1"(25mm) minimum clearance
around hot water pipes
Closet installation
12" (300 mm)
minimum
12" (300 mm)
minimum
12" (300 mm)
minimum

Closet and alcove installation

For closet and alcove installation, CPVC material, instead of PVC, must be
used in a closet/alcove structure. Failure to follow this warning could result
in fire, personal injury, or death.
Rinnai strongly suggests the use of concentric venting for all closet and
alcove installations.
6"
11"
148mm
268mm
Closed door
1"
25,4mm
2"
50mm
9"
8"
229mm
Fittings or Piping Equivalent
45 degree elbow
90 degree elbow
plastic pipe per foot
concentric vent kit
Equivalent friction loss of PVC/CPVC
figure 16
1"(25mm) minimum clearance
10"
254mm
1"(25mm) minimum clearance
around hot water pipes
figure 17 Alcove installation
around vent pipe
6"
148mm
15"
386mm
2"
50mm
2"
8"
50mm
229mm
212.5mm
feet m
3 0.91
6 1.83
1 0.30
5 1.52
table 8
11"
268mm
Open front
6"
152mm
9"
figure 18
39