LG DF22VV2 Owner's Manual page 13

Closet Ventilation Requirements
Closets with doors must have both an upper and lower vent to prevent heat and moisture buildup in the closet.
One upper vent opening with a minimum opening of 48 sq. in. (310 cm
above the floor. One lower vent opening with a minimum opening of 24 sq. in. (155 cm
more than one foot above the floor. Install vent grills in the door or cut down the door at the top and bottom to
form openings. Louvered doors with equivalent ventilation openings are also acceptable.
NOTE
There should be at least a little space around the dryer (or any other appliance) to eliminate the transfer of
vibration from one appliance to another. If there is enough vibration, it could cause appliances to make noise
or come into contact, causing paint damage and further increasing noise.
Installation Spacing for Recessed Area or Closet, with Stacked Washer and
Dryer
2*
48 in.
2
(310 cm )
2*
24 in.
2
(155 cm )
* Required spacing
** For side or bottom venting, 2-inch (5.1 cm) of spacing is allowed.
Installation Spacing for Cabinet
For cabinet installation with a door, minimum ventilation openings in the top of the cabinet are required.
* Required spacing
(178 mm)
3"*
(76 mm)
3"*
(76 mm)
1"*
(25 mm)
(178 mm)
5"*
(127 mm)
2
) must be installed no lower than 6 feet
5 / "
1
2
(140 mm)
30.2"* 1"*
(765 mm) (25 mm) (25 mm)
INSTALLATION
2
) must be installed no
6"*
(152 mm)
77 / "
1
2
(1968 mm)
1"*
27"
(25 mm)
(25 mm)
(686 mm)
9"*
(229 mm)
1"* 27"* 1"*
(686 mm) (25 mm)
13
1"*