United States Stove Company DV20 - Manual (Page 6)

6 USSC
Diagram Nº 5
IMPORTANT: The appliance’s venting system should be inspected at least once a year and
cleaned if necessary.
IMPORTANT: THE VENT-AIR INTAKE SYSTEM MUST BE PROPERLY INSTALLED TO IN-
SURE PROPER AND SAFE OPERATION.
VENTILATION INSTALLATION continued...
Diagram Nº 7
Diagram Nº 6
IMPORTANT: The appliance’s vent cap should be at least 24 in.(61 cm) from any outside
adjacent or intersecting wall.
Minimum wall thickness:
4-1/2” (11.5cm)
Maximum wall thickness:
13-1/2” (35 cm)