Flashing
Keep Attic
Insulation Away
From Pipe
1” Min.
6” Min.
Non Combustible Hearth Plate
Rain Cap or Termination Cap
Storm Collar
24” Min.
Wall Thimble
NOTE:
Vertical Pipe must be 4” PL Above 6’
Support Bracket
Every 5 Feet
Wall Thimble
Tee
Clean Out Cover
Fresh Air Intake 
(Optional 60FAK)
With 90 Degree Elbow or Hood (Pest Gaurd, 3/8” Mesh Maximum)
The Hearth Pad is not required under the unit if the floor is noncombustible but is required 6 inches (152mm) beyond the front of the unit and 6 inches (152mm) beyond each side of the door.
THROUGH THE WALL, VERTICAL PIPE INSTALLATION WITH TERMINATION
THROUGH THE ROOF
USSC | 13 |