Mitsubishi Electric PUZ-WZ50VAA Manual page 12

2. Installation location
2.3.2. When installing a single outdoor unit
Minimum dimensions are as follows, except for Max., meaning Maximum dimen-
sions, indicated.
Refer to the figures for each case.
(1) Obstruction or closed surface at rear only (Fig. 2-6)
(2) Obstructions or closed surfaces at rear and above only (Fig. 2-7)
• Do not install an air outlet guide for upward airflow.
(3) Obstructions or closed surfaces at rear and sides only (Fig. 2-8)
(4) Obstruction or closed surface at front only (Fig. 2-9)
(5) Obstructions or closed surfaces at front and rear only (Fig. 2-10)
en
(6) Obstructions or closed surfaces at rear, sides, and above only (Fig. 2-11)
• Do not install an air outlet guide for upward airflow.
Fig. 2-6
C
12
Fig. 2-7
Fig. 2-10
Fig. 2-13
Fig. 2-16
2.3.3. When installing multiple outdoor units
Leave a space of no less than 50 mm between the units.
Refer to the figures for each case.
(1) Obstruction or closed surface at rear only (Fig. 2-12)
(2) Obstructions or closed surfaces at rear and above only (Fig. 2-13)
• No more than 3 units must be installed side by side. In addition, leave space as shown.
C: Space (Fig. 2-13)
• Do not install air outlet guides for upward airflow.
(3) Obstruction or closed surface at front only (Fig. 2-14)
(4) Obstructions or closed surfaces at front and rear only (Fig. 2-15)
(5) Single parallel unit arrangement (Fig. 2-16)
* When using air outlet guides installed for upward airflow, the distance between the frontal
faces of the units should be no less than 500 mm.
(6) Multiple parallel unit arrangement (Fig. 2-17)
* When using air outlet guides installed for upward airflow, the distance between the frontal
faces of the units should be no less than 1000 mm.
(7) Stacked unit arrangement (Fig. 2-18)
• The units can be stacked up to two units high.
• No more than 2 stacked units must be installed side by side. In addition, leave space as
shown.
D: Space (Fig. 2-18)
Fig. 2-8
1000
300
Fig. 2-11
Fig. 2-14
Fig. 2-17
UNIT : mm
Fig. 2-9
Fig. 2-12
Fig. 2-15
D
Fig. 2-18