There are basically two methods of metal prefabricated chimney installation. One method is to install the chimney inside the residence through the ceiling and the roof. The other method is to install an exterior chimney that runs up the outside of the residence.
REMEMBER: Follow the chimney manufacturer's installation instructions and maintain the manufacturer's specified clear- ance distance.
Additional chimney information is presented throughout this manual. READ IT THOROUGHLY TO BE MORE THOR-
OUGHLY INFORMED.
CONNECTION OF CHIMNEY CONNECTOR TO A MASONRY CHIMNEY THROUGH A COMBUSTIBLE WALL
PART A, FIGURE 7
(FIGURE 7 CONTINUED ON NEXT PAGE)
MINIMUM 12 IN.
TO COMBUSTIBLES 
CHIMNEY FLUE
MASONRY CHIMNEY CONSTRUCTED TO NFPA 211
MINIMUM CHIMNEY CLEARANCE TO BRICK AND COMBUSTIBLES IS 2 IN.
MINIMUM CLEARANCES 12
IN. OF BRICK ALL AROUND
CHIMNEY CONNECTOR TO HEATER
FIRE CLAY LINER
(5/8" MIN. WALL THICKNESS)
MIN.
MASONRY WALL
PART B FIGURE 5 -
(FIGURE 5 CONTINUED)
MINIMUM CHIMNEY CLEARANCES FROM MASONRY TO
SHEET STEEL SUPPORTS AND COMBUSTIBLES 2 IN.
NONSOLUBLE | CHIMNEYFLUE | AIRSPACE | |
CHIMNEY LENGTH |
| MINIMUM CLEARANCE | |
| 9 IN. ALL AROUND | ||
|
|
| |
| REFACTORY |
| CHIMNEY CONNECTOR |
|
| TO HEATER | |
| CEMENT |
| |
|
|
| |
| CHIMNEY LENGTH |
|
|
| FLUSH WITH INSIDE |
| USE CHIMNEY MFRS. PARTS TO |
AIR SPACE | OF FLUE |
| |
| ATTACH CONNECTOR SECURELY | ||
9 IN. MINIMUM |
|
| |
|
|
| |
|
|
| SOLID INSULATED, LISTED |
|
|
| |
| MASONRY CHIMNEY CONSTRUCTED | SHEET STEEL SUPPORTS | |
| TO NFPA 211 |
| (24 GAUGE MIN. THICKNESS) |
6 | EC95 |
