Regency
®
PG36 Gas Fireplace
|
15
installation
Flueing Arrangements - Horizontal Terminations
SIMPSON DURA-VENT DIRECT FLUE GS SYSTEM and
REGENCY® CO AXIAL FLUE SYSTEM (FLEX) (Propane & NG)
The diagram below shows examples of horizontal termination arrangements using two 90
o
elbows (two 45
o
elbows equal one 90
o
elbow).
Note:
1) A maximum of two 90
o
elbows are permitted.
2) A minimum of 1.8m vertical from base of unit is required if two 90
o
elbows are used.
3) Minimum distance between elbows is 0.6m.
4) Determine the permitted range of horizontal termination arrangements by using chart in the "Simpson Dura-Vent
Flueing" section and deducting 0.9m from the maximum horizontal distance for the second 90
o
elbow.
Simpson Dura-Vent
102mm inner diameter
168mm outer diameter
• Maintain clearances to combustibles as listed in the "Clearances," "Locating Your Gas Fireplace," "Combustible Mantels," "Mantel Leg Clearances"
& "Framing and Finishing" sections.
• Horizontal flue must be supported every 0.9 meters.
A flue guard should be used whenever the
termination is lower than the specified minimum
or as per local codes.
If length "B" is increased, length "A" must
be decreased by a corresponding amount.
