CDV Series Direct Vent Gas Fireplace
Min.
2' (610 mm)
CFM190
Fig. 55 Minimum termination to roof clearance.
If there is a room above ceiling level, firestop spacer must be installed on both the bottom and the top side of the ceiling joists. If an attic is above ceiling level a 7DVAIS (Attic Insulation Shield) must be installed.
The enlarged ends of the vent section always face downward. (Fig. 54)
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