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P40 Gas Fireplace
Rigid Pipe Venting
Horizontal or Vertical Terminations
Vertical
Terminal
Storm Collar
Flashing
Ceiling Firestop
2
4
8
0
6
Pipe Length
24" Pipe
If required by the external termination location the listed
alternate termination caps may be used. (Refer to Page 11)
2
4
8
0
6
Venting Arrangements - Vertical
Terminations
Rigid Pipe System
(Propane & Natural Gas)
Two 45° elbows = One 90° elbow
The P40 is approved for a maximum 40 ft. straight vertical, with Rigid
Pipe vent systems for Propane and Natural Gas.
The diagram to the right shows allowable combinations of straight vertical
and offset to vertical terminations with Rigid Pipe vent systems for
Propane and Natural Gas. Maximum two 90° elbows allowed.
The unshaded area in the diagram shows allowable venting
confi gurations with the Vent Restrictor Factory Set.
The lightly shaded area,
confi gurations with the Vent Restrictor on Set 1.
The darker shaded area,
confi gurations with the Vent Restrictor on Set 2.
•
Vent must be supported at offsets.
•
Horizontal sections must be supported every 3 feet
•
Firestops are required at each floor level and whenever
passing through a wall.
•
Maintain clearances to combustible materials.
•
Minimum of 1' pipe section between any elbows.
Note: Must use optional rigid pipe adapter when using Rigid Pipe
(Part # 770-994).
48
Vinyl Siding
Standoff
AstroCap XL
14
10
12
16
Termination Cap
(946-623/P)
Wall Thimble
(required in Canada only)
Adj.Pipe Length
11" - 14-5/8"
o
90 Elbow
Alternate Horizontal
Termination Caps
Length
Rigid Pipe Adapter
Alternate Snorkel
(770-994)
Termination Cap
Part #1282 (14")
Part #1281 (36")
14
10
12
16
, in the diagram shows all allowable venting
, in the diagram shows allowable venting
Gas Fireplaces
0
40
38
18
22
24
20
26
36
34
32
30
28
26
24
22
18
22
24
20
26
20
18
16
14
12
10
8
6
4
2
0
Minimum 12" (305mm)
2
4
8
6
28
30
Vent Restrictor on Set 2
28
30
Vent Restrictor on Set 1
Vent Restrictor
Factory Set
Max. 10' (3m)(centerline to centerline)
June 2007 Regency Product Specifi cations Book
14
18
10
12 12
16
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