Value
Series
Manual
13
Manufacturer
Listed
and
Tested
Vent
Products
for
V75i
and
V65i
Telephone
Fax
Contact
Ubbink
Rolux
Vent
System
800
‐
621
‐
9419
678
‐
829
‐
1666
www.rinnai.us
Heat
‐
Fab
Saf
‐
T
Vent
SC
system
800
‐
772
‐
0739
413
‐
863
‐
4803
custsvc@heat
‐
fab.com,
www.hea ab.com
Metal
‐
Fab
Corr/Guard
Vent/Air
Intake
System
800
‐
835
‐
2830
316
‐
943
‐
2717
www.metal
‐
fabinc.com
Installa on
of
ven ng
(indoor
models
only)
Install
the
correct
ven ng
for
your
model
according
to
the
ven ng
manufacturer’s
instruc ons
and
the
guidelines
below.
Refer
to
the
manufacturer’s
technical
literature
for
speci
fi
c
part
numbers
and
instruc ons.
Ven ng
Guidelines
DO
NOT
•
Do
not
use
PVC,
CPVC,
ABS
or
galvanized
material
to
vent
this
appliance.
•
Do
not
combine
vent
components
from
di
ff
erent
manufacturers.
•
Vent
diameter
must
not
be
reduced.
•
Do
not
connect
the
ven ng
system
with
an
exis ng
vent
or
chimney.
•
Do
not
common
vent
with
the
vent
pipe
of
any
other
water
heater
or
appliance.
MUST
DO
•
This
water
heater
is
a
direct
vent
water
heater
and
therefore
is
cer
fi
ed
and
listed
with
the
vent
system.
You
must
use
vent
components
that
are
cer
fi
ed
and
listed
with
the
water
heater
model.
•
The
vent
system
must
vent
directly
to
the
outside
of
the
building
and
use
outside
air
for
combus on.
•
Avoid
dips
or
sags
in
horizontal
vent
runs
by
installing
supports
per
the
vent
manufacturer’s
instruc ons.
•
Support
horizontal
vent
runs
every
four
feet
and
all
ver cal
vent
runs
every
six
feet
or
in
accordance
with
local
codes.
•
Ven ng
should
be
as
direct
as
possible
with
a
minimum
number
of
pipe
fi
ngs.
•
Vent
connec ons
must
be
fi
rmly
pressed
together
so
that
the
gaskets
form
an
air
ght
seal.
•
The
vent
piece
connected
to
the
water
heater
must
be
secured
with
one
self
‐
tapping
screw.
INFORMATION
•
Refer
to
the
instruc ons
of
the
vent
system
manufacturer
for
component
assembly
instruc ons.
•
If
the
vent
system
is
to
be
enclosed,
it
is
suggested
that
the
design
of
the
enclosure
shall
permit
inspec on
of
the
vent
system.
The
design
of
such
enclosure
shall
be
deemed
acceptable
by
the
installer
or
the
local
inspector.
NOTICE
If
it
becomes
necessary
to
access
an
enclosed
vent
system
for
service
or
repairs,
Rinnai
is
not
responsible
for
any
costs
or
di
ffi
cul es
in
accessing
the
vent
system.
The
warranty
does
not
cover
obtaining
access
to
a
vent
system
in
an
enclosed
environment.
Summary of Contents for . REU-VC2025FFU-US
Page 27: ...Value Series Manual 27 Ladder Diagram ...
Page 77: ...Value Series Manual 77 ...
Page 78: ...78 Value Series Manual ...
Page 79: ...Value Series Manual 79 ...
