Regency Wraps P36-LPG4 Manual Do Utilizador

Regency

®

 P36-4 Gas Log Fireplace

 

Galvanized pipe is desirable above the roofl ine 
due to its higher corrosion resistance. Continue 
to add pipe sections through the fl ashing until 
the height of the fl ue cap meets the minimum 
height requirements specifi ed in Diagram 5 or 
local codes.  Note that for steep roof pitches, 
the vertical height must be increased.  A poor 
draft, or down drafting can result from high 
wind conditions near big trees or adjoining 
roof lines, in these cases, increasing the fl ue 
height may solve the problem.

7)  Ensure fl ue is vertical and secure the base 

of the fl ashing to the roof with roofi ng rails, 
slide storm collar over the pipe section and 
seal with a mastic.

8)  Install the vertical termination cap by twist-

locking it.

1) M a i n t a i n   t h e   1 - 1 / 4 " 

clearances (air spaces) 
to combustibles when 
passing through ceilings, 
walls, roofs, enclosures, 
attic rafter, or other nearby 
combustible surfaces. 
Do not pack air spaces 
with insulation. Check 
section "Simpson Dura-
vent Flueing" for the 
maximum vertical rise of 
the fl ueing system and the 
maximum horizontal offset 
limitations.

2)  Set the gas appliance in its desired location. 

Drop a plumb bob down from the ceiling to the 
position of the appliance fl ue exit, and mark 
the location where the fl ue will penetrate 
the ceiling. Drill 
a small hole at 
his point. Next, 
drop a plumb 
bob from the 
roof to the hole 
previously drilled 
in the ceiling, 
and mark the 
s p o t   w h e r e 
t h e   f l u e   w i l l 
penetrate the 
roof. Determine 
if ceiling joists, 
roof rafters or 
other framing 

3)  A Firestop spacer must be installed in the 

fl oor or ceiling of every level. To install the 
Firestop spacer in a fl at ceiling or wall, 
cut a 10 inch square hole. Frame the hole 
as shown in Diagram 3 and install the 
fi restop.

4)  Assemble the desired lengths of pipe and  

elbows. Ensure that all pipes and elbow 
connections are in the fully twist-locked 
position and sealed.

5)  Cut a hole in the roof centered on the small 

drilled hole placed in the roof in Step 2. The 
hole should be of suffi cient size to meet 
the minimum requirements for clearance 
to combustibles of 1-1/2". Slip the fl ashing 
under the shingles (shingles should overlap 
half the fl ashing) as per Diagram 4.

    Roof Pitch                    Minimum Flue Height

                                           Feet           Meters

fl at to 7/12                            2                0.61

over 7/12 to 8/12 

2 

0.61

over 8/12 to 9/12 

2 

0.61

over 9/12 to 10/12 

2.5 

0.76

over 10/12 to 11/12 

3.25 

0.99

over 11/12 to 12/12 

4 

1.22

over 12/12 to 14/12 

5 

1.52

over 14/12 to 16/12 

6 

1.83

over 16/12 to 18/12 

7 

2.13

over 18/12 to 20/12 

7.5 

2.29

over 20/12 to 21/12 

8 

2.44

6)  Continue to assemble pipe lengths.

will obstruct the 

fl ueing system. You 

may wish to relocate the appliance or to 
offset, as shown in Diagram 2 to avoid cutting 
load bearing members.