ROOF
SUPPORT
WIRES AND INSULATION
TO COMBUSTABLES,
AIR SPACE CLEARANCES
MAINTAIN MIN 9" / 22.86 CM
NOTE:
AIR INTAKE AND EXHAUST TERMINATION
SHOULD BE SEPERATED AS FAR AS POSSIBLE
TO PREVENT FLUE GAS RECIRCULATION
DURING DIFFERENT WIND CONDITIONS.
4FT / 122 CM
FLASHING
ADJUSTABLE
4" PVC PIPE
FLASHING
ADJUSTABLE
ADHESIVE SEAL
STORM COLLAR
EXHAUST STACK IS DOWNWIND
OF AIR INTAKE OPENING
SCREENED INLET
MIN 4FT / 122 CM
ABOVE AIR INTAKE
PIPING
METAL PLATE
FIRE STOP
DO N OT PLACE
INSULATION
IN REQUIRED AIR
SPACE CLEARANCE
TYPICAL ROOF PENETRATIONS
( SUGGESTED TERMINATION CONFIGURATIONS )
IF SNOW ACCUMULATION
IS APPLICABLE, OPENING
TO BE 1 FT. / 30 CM ( MIN. )
ABOVE THIS NORMALLY
EXPECTED LEVEL.
To Next Page
Loading...
