Page 40
Installation Manual - SRF40
ENGLISH
GAS / ELECTRIC
5. Gas Connections
5.1 Gas Supply
The gas pipeline can be brought in through the right side of the fireplace.
Consult the current National Fuel Gas Code, ANSI Z223.1 CAN/CGA-B149 (.1 or .2) installation code.
The fireplace has a Flexline with shut-off valve located on the left side when facing the fireplace.
Recommended Gas Pipe Diameter
Pipe
Length
(in feet)
Schedule 40 Pipe
Inside Diameter
Tubing, Type L
Outside Diameter
Natural
Propane
Natural
Propane
0-10
1/2"
3/8"
1/2"
3/8"
10-40
1/2"
1/2"
5/8"
1/2"
40-100
1/2"
1/2"
3/4"
1/2"
100-150
3/4"
1/2"
7/8"
3/4"
NOTICE:
Never use plastic pipe. Check to confirm
whether your local codes allow copper tubing or
galvanized.
NOTICE:
Since some municipalities have
additional local codes, it is always best to consult
your local authority and installation code.
The use of the following gas connectors is recommended:
- ANSI Z21.24 Appliance Connectors of Corrugated Metal Tubing and Fittings.
- ANSI Z21.45 Assembled Flexible Appliance Connectors of Other Than All-Metal Construction
The above connectors may be used if acceptable by the authority having jurisdiction. The Commonwealth
of Massachusetts requires that a flexible appliance connector cannot exceed three feet in length.
Gas Supply Pressure
(inches w.c.)
Manifold Pressure
(inches w.c.)
Minimum
Normal
Maximum
Normal (HI)
Natural Gas
4.5
7.0
14.0
3.5
Propane Gas
10.8
11.0
14.0
10.0
