Heat & Glo Fireplace CRESCENT II - Manual (Page 46)

Heat & Glo • Crescent II • 2083-902 Rev. L • 7/08 46
B. Vent Components Diagrams (continued)
Figure 16.3 DVP vent components
Term Cap
Minimum
Effective Length
Maximum
Effective Length
Trap1
3-1/8 in. 4-5/8 in.
79 mm 117 mm
Trap2
5-3/8 in. 9-3/8 in.
137 mm 238 mm
(Shown with optional extended heat shield)
Wall Shield Firestop
Heat Shield
DVP-TRAP1
DVP-TRAPK1
Horizontal Termination Cap Kit
DVP90ST
Wall Shield Firestop
Heat Shield
DVP-TRAP1
DVP-TRAP1
Horizontal Termination Cap Kit
Wall Shield Firestop
HSM
Heat Shield
DVP-TRAP2
DVP-TRAP2
Horizontal Termination Cap Kit
Heat Shield
DVP-TRAP2
DVP-TRAPK2
Horizontal Termination Cap Kit
Wall Shield Firestop
DVP90ST
HSM
DVP-TRAP
Horizontal Termination Cap
15-1/8 in.
(384 mm)
12 in.
(305 mm)
8 in.
(203 mm)
Max
Effective
Length
Note: Heat shields MUST overlap by a minimum of 1-1/2 in. (38 mm). The heat shield is designed to be used on
a wall 4 in. to 7-1/4 in. (102 mm to 184 mm) thick. If wall thickness is less than 4 in. (102 mm) the existing heat
shields must be field trimmed. If wall thickness is greater than 7-1/4 in. (184 mm) a DVP-HSM-B will be required.
Heat
Shield
О