Installation Space Requirements; Single Unit Installation; When One Or More Walls Exceed Their Height Limits - Mitsubishi Electric QAHV-N560YA-HPB Installation & Operation Manual

[2] Installation Space Requirements

Provide sufficient space around the unit for effective operation, efficient air movement, and ease of access for
maintenance.
<1> Single unit installation
(1) When all walls are within their height limits*.
L3
L3
L1
When the distance behind the unit (L2) needs to be small

(2) When one or more walls exceed their height limits*.

When the wall(s) at the front and/or
the right/left exceed(s) their height
limits
h1
L3
L3
L1
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 distance behind the unit (L2) needs to be small
≤ 500
L2
When the wall at the rear exceeds
its height limit
h3
≤ 500
L3
L3
L2
* Height limit
Front/Right/Left
Rear
Required minimum distance [mm]
L1 (Front) L2 (Rear)
500 300
h3
h2
500
h1
L2
L2
L3
L3
L1
L1
Required minimum distance [mm]
L1 (Front) L2 (Rear) L3 (Right/Left)
500 + h1 300 + h2
7
Same height or lower than the overall height of the unit
500 mm or lower from the unit bottom
L3 (Right/Left)
50
When all walls exceed their height
limits
h1
L3
L3
50 + h3
[mm]
h3
h2
500
L2
L1