USSC 4027 - Page 11

USSC 11
SECTION LISTED
CHIMNEY PIPE
TO HEATER
TRIM COLLAR
ON INSIDE WALL
CHIMNEY
CONNECTOR
LISTED CHIMNEY
INSULATED "T"
WALL SUPPORT
WALL SPACER
ON OUTSIDE WALL
2" CLEARANCE
(BETWEEN WALL
AND CHIMNEY)
COMBUSTIBLE OUTSIDE
WALL
CHIMNEY CAP
(WITH SPARK ARRESTER
IF DESIRED OR WHERE
REQUIRED BY LAW.)
ROOF FLASHING
STORM COLLAR
MAINTAIN 2 INCH CLEAR-
ANCE THROUGH EAVE
CEILING
CHIMNEY
CONNECTOR
TO
HEATER
WALL
INSULATED "T"
DETAIL OF
CONNECTION
FIGURE 7 -
EXTERIORLY INSTALLED METAL PREFABRICATED CHIMNEY THAT RUNS UP THE OUTSIDE OF THE
RESIDENCE.
FLOOR
PROTECTOR