Temco Tool 36TDVN - Manual (Page 20)

20
TDVN Series Direct Vent Gas Fireplace
20007636
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. 35)
CFM190
TTR Ternim. 2'
1/25/02 sta
CFM190
Fig. 36 Minimum termination to roof clearance.
Min. 2’ (610 mm)