COZY DVCF402D - Page 126

1018028-C 
FIG. 11
ROUGH-INS FOR
SIDE DISCHARGE KITS

NOTE: When side discharge Kit No. 30SRB is being used,
furnace should be set exactly 4” from side wall.
306SR-A
Side Discharge on Casing
1. Cut out and remove embossed area on
casing side.
2. 
3. Place 1-1/2” boot from kit through

knockout on inner liner.
4.  
5.  
6. 
7. Place grille into position, drill holes into

306SR & 30SRB: SIDE DISCHARGE KITS (Optional Accessories)
30SRB-A
Side Discharge with Extension Boot
1. 
2. (Optional).
3. Cut out and remove embossed section on casing side.
4. 
5. Put heater into position.
6. 

7. Place boot trim into position, slide INNER BOOT
OUTER BOOT

8. 
NOTE:
Maximum boot
length is 10”
Back Wall
Side Wall
14-3/8”
Plaster
Ground

CAUTION: These kits must be installed by a qualified installer or service technician.