Lennox Hearth Brentwood SP - Manual (Page 12)

6-1/2” Min.
(to ceiling)
Figure 13
Figure 14
Flashing
Collar
Rain Cap
Roof Support
Attic Radiation
Shield
Radiation Shield (Firestop)
Non-Combustible
Facing
Maintain at least 6-1/2”
(160 mm) clearance from
the outlet grill framing to
a combustible ceiling,
side wall or mantel.
Outlet Grill
Outlet Grill
WARNING: The outlet grills
should not be installed fac-
ing upward through a floor.
Danger of burns can result
if grills in floor are stepped
on.
10’
(3.1m)
Max.
13” x 13”
(330mm x 330mm)
10’ (3.1m)
Max.
68” Min.
(1727mm)
45” Min.
(1143mm)
NOTE: DIAGRAMS & ILLUSTRATIONS ARE NOT TO SCALE.
12