Rheem GF951U Series - Gas Supply and Piping

36
GAS SUPPLY AND PIPING
GAS SUPPLY
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!%('*,&,Any additions,
changes or conversions required for
the furnace to satisfactorily meet the
application should be made by a
qualified installer, service agency or
the gas supplier, using factory-
specified or approved parts.
!%('*,&, Connect this furnace
only to gas supplied by a commercial
utility.
!%('*,&, A U.L. recognized
fuel gas and carbon monoxide
detector(s) are recommended in all
applications,
and their installation should be in
accordance with the manufacturer’s
recommendations and/or local laws,
rules, regulations or customs.
GAS PIPING
Install the gas piping according to all
local codes and regulations of the
utility company.
If possible, run a separate gas supply
line directly from the meter to the
furnace. Consult the local gas
company for the location of the
manual main shut-off valve. ,:793E
>;@73@6?3@G3>93EH3>H7?GEF47
367CG3F7;@E;L7FABD7H7@FG@6G7
BD7EEGD76DAB3@6@7H7DE?3>>7D
F:3@F:7B;B7E;L7FAF:75A?
4;@3F;A@93EH3>H7A@F:78GD@357
Refer to Table 3 for the recom-
mended gas pipe size. See Figure 37
for typical gas pipe connections.
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I328
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I524
!%('*,&, DO NOT RUN A FLEXIBLE GAS CONNECTOR INSIDE THE
UNIT. Extend the 1/2" black pipe from the gas valve to the outside of the cabinet.
Connect any flexible gas connector from there to the gas piping.
'*!2'&,$