DIRECT VENT INSTALLATION INSTRUCTIONS
Note: Do not glue intake or exhaust pipes to Direct Vent Adaptor for serviceability.
MANTEL 
SURROUND | DO NOT GLUE |
| THIS POINT |
DIRECT VENT KIT
MODEL
FLUE CENTER
12” (30.5cm)
MIN.
GAS SUPPLY | EXTERIOR GRADE |
Figure 32
Horizontal Venting
45° ELBOW
47.5”
(1.2m)
EXHAUST OPENING MUST
BE POINTED DOWNWARD.
Figure 34
Direct Vent System Building Exterior View
47.5”
(1.2m)
Figure 35
Maximum Horizontal Venting - 47 1/2” (1.2 m) Minimum Horizontal Venting - 4 1/2” (11.4 cm)
Figure 33
Horizontal Venting Maximum 47.5” (1.2 m) with a 3”, 45° elbow 3”, 45° elbow can be purchased from a local hardware store
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