Drolet SIT 0.820.633 User Manual

ULTRA FLAME DIRECT VENT GAS STOVE 

9 

-min 1"

-max 60"

 

 

 

Direct Vent 

Direct Vent Details 

1.  Move the stove to its position; 

2.  Install temporary a 8 in. section (4) to visualize where the opening to be done thru the wall. Center of the 

opening should be at about 23 ½ “above the base of the stove; 

Note: Horizontal run should have a slope of ¼ in per foot. 

3.  Make a 10-1/2" x 10-1/2" opening in the wall, 23-1/2" 

inches in order to introduce the radiation shield thru 
the wall; 

4.  Cut the radiation shield to length if necessary and 

install as shown. Secure with four #10 1” wood screws;

5.  Install the vent terminal (13) with 2 ½ screws (12). You 

may want to remove the vent casing for easy access 
and manipulation, Keep only in place the wall plate 

6.  Insert the 8 in. pipe into the round opening of the 

interior black wall plate (7). Fix the insulation pad (9) 
around the 8 in. pipe with the aluminum tape; 

7.  Keeping the insulation joint of the 8 in. pipe down, 

insert it into the vent terminal wall plate; 

8.  Secure the 8 in. pipe to vent terminal wall plate with 

the metal screw; 

9.  Fix finally the vent terminal wall plate with six 2 ½ in 

screws (12). 

10. Insert the 5 in. flexible pipe (3) into the 8 in. pipe and 

fix it to the vent terminal casing. Use high temperature 
silicone and one locking band to secure it in pace; 

NOTE: All joints must be sealed with RTV silicone, 315

°C. 

(600

°F) temperature resistance. 

11.  Install the vent casing and the cover in place 

12. Seal around the terminal to prevent water leakage into 

the house  

 

10-1/2" X 10-1/2"
OPENING