Johnson Controls
102
Form 150.72-ICOM6
Issue date: 12/19/2023
Section 5: Technical data
Four fan units
Dimensions – YLAA0070ZJ
NOTE:
Placement on a level surface of free of obstructions (including snow, for winter operation) or air circulation ensures rated performance, reliable
operation, and ease of maintenance. Site restrictions may compromise minimum clearances indicated below, resulting in unpredictable airflow
patterns and possible diminished performance. Johnson Control’s unit controls will optimize operation without nuisance high-pressure safety
cutouts; however, the system designer must consider potential performance degradation. Access to the unit control center assumes the unit is
no higher than on spring isolators. Recommended minimum clearances: Side to wall – 6'; rear to wall – 6'; control panel to end wall – 4'0'';
top – no obstructions allowed; distance between adjacent units – 10'. No more than one adjacent wall may be higher than the unit.
YLAA Model
L
(length)
W
(width)
H
(height)
F
P
D
C1
C2
R2
R1
YLAA0070SE
116.0
88.3
94.2
88.5
42.8
13.4
19.0
84.5
68.3
23.0
F
W
C1
C2
L
D
H
R1
R2
P
P
Figure 28:
Four Fan Units Dimensions – YLAA0070ZJ
