Gas Fireplaces
Rigid Pipe Venting
Horizontal or Vertical Terminations
Alternate Horizontal
Termination Caps
If required by the external termination location the listed alternate termination caps may be used. (Refer to Page 11)
Venting Arrangements - Vertical Terminations
Rigid Pipe System
(Propane & Natural Gas)
The P33 is approved for a maximum 40 ft. straight vertical, with Rigid Pipe vent systems for Propane and Natural Gas.
The lightly shaded area, | , in the diagram shows allowable venting |
configurations with a maximum two 45° elbows. | |
The darker shaded area, | , in the diagram shows allowable venting |
configurations using one 45° and one 90° elbow.
•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 elbows.
Note: Must use optional rigid pipe adapter when using Rigid Pipe (Part #
*Unit must be raised by 1” when using Contemporary Faceplate
August 2008 Product Specifications Book
P33 Gas Fireplace
| 0 | 2 | 4 | 6 | 8 | 10 | 12 | 14 |
| 40 |
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| 38 |
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| (12.2m)ft.40 |
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| 34 |
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| 36 |
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| 32 |
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| Maximum: |
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| 30 |
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| 28 |
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| 26 |
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| 24 |
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(Feet) | 22 |
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20 |
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Height |
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Vertical | 18 |
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| 27Maximum:ft. |
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| 16 |
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14 |
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12 |
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10 |
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8 |
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6 | 8’6”(2.6m) | 9’6”(2.9m) |
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4 | Minimum | Minimum |
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2 |
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0 |
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Minimum 12” (305mm) | Max. 10’ (3m)(centerline to centerline) |
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33
Gas Fireplaces