United States Stove ASA7 Figure Connection Of Chimney Connector To A, Continued On Next Page

CONNECTION OF CHIMNEY TO A MASONRY CHIMNEY THROUGH A COMBUSTIBLE WALL

Figure 5 shows how to connect the chimney connector of a heater to a masonry chimney through a combustible wall.

There are five allowable ways that a chimney connector can be connected to a masonry chimney by passing through a combustible wall. NFPA Standard 211 allows the following wall pass-through systems.

FIGURE 5 -

CONNECTION OF CHIMNEY CONNECTOR TO A

MASONRY CHIMNEY THROUGH A COMBUSTIBLE

WALL

MASONRY CHIMNEY CONSTRUCTED TO

NFPA 211

LINED CHIMNEY FLUE

SEE PARTS A, B, C,

D, AND E OF THIS FIGURE FOR OPTIONS.

CEILING

CHIMNEY CONNECTOR

TO

HEATER

COMBUSTIBLE WALL

FLOOR

PROTECTOR

AIRTIGHT

CLEANOUT

DOOR

(FIGURE 5 CONTINUED ON NEXT PAGE)

6 USSC