23
GB
2. Spacing
See below for the recommended space around the outdoor unit when installing and servicing the panel heater.
For how to maintain proper outdoor unit operation, refer to the section “Spacing” in DATA BOOK.
In case of single installation
(1) When all walls are within their height limits*.
(2) When one or more walls exceed their height limits*.
(3) When there are overhead obstacles
L1
L2
L3
≤ Unit heigh
t
≤ Unit h
eight
≤ Unit heig
ht
* Height limit
Front/Right/Left/Rear
Same height or lower than the overall height of the unit
[mm (in)]
Required minimum distance [mm (in)]
L1 (Front)
L2 (Rear)
L3 (Right/Left)
When the distance behind the unit (L2) needs to be small
450 (17-3/4)
300 (11-13/16)
450 (17-3/4)
When the distance to the right or left (L3) needs to be small
450 (17-3/4)
450 (17-3/4)
30 (1-3/16)
Add the dimension that exceeds the height limit (shown as "h1" through "h3" in the figures) to L1, L2, and L3 as shown in the table
below.
When the wall(s) at the front and/
or the right/left exceed(s) their
height limits
When the wall at the rear exceeds
its height limit
When all walls exceed their height
limits
Required minimum distance [mm (in)]
L1 (Front)
L2 (Rear)
L3 (Right/Left)
When the distance behind the unit (L2) needs to be small
450 (17-3/4) +h1
300 (11-13/16)
450 (17-3/4)
When the distance to the right or left (L3) needs to be small
450 (17-3/4) +h1
450 (17-3/4)
30 (1-3/16) +h3
h3
L1
L2
L3
h1
h2
Unit height
Unit heig
ht
Unit he
ight
L1
L2
L3
h2
≤
Unit height
≤ Unit h
eight
Unit heigh
t
L1
h3
h2
L2
L3
L3
h1
Unit height
Unit
height
Unit height
≥ 240 (9-1/2)
≥45°
≥ 50 (2)
≥ 1000 (39-3/8)
Air outlet guide
(not supplied)
WT09190X01.book 23 ページ ２０１８年１１月２９日 木曜日 午前８時５９分
