JOHNSON CONTROLS
83
SECTION 5 – TECHNICAL DATA
FORM 150.72-ICOM7
ISSUE DATE: 10/22/2020
55
DIMENSIONS – YLAA0350HE, YLAA0391HE, YLAA0392HE, YLAA435SE,
YLAA0485SE
SIX FAN UNITS
1177 [46.4]
1678 [66.1]
POWER ENTRY
330.2 [13.00] WIDE X 177.8 [7.00] HIGH
(190mm x 120mm EUROPEAN BUILD)
035-24059-006 REV E
573 [22.5]
1669 [65.7]
561 [22.1]
CONTROL PANEL BOTTOM DETAIL
(28mm EUROPEAN BUILD)
21 [0.8]
1298mm EUROPEAN BUILD
822 [32.4]
254 [10.0]
269 [10.6]
35 [1.4]
3” VICTAULIC
INLET
3” VICTAULIC
INLET
MOUNTING
HOLES TYPE
MOUNTING
HOLES TYPE
35 [1.4]
WATER CONNECTIONS
1753 [69.0]194 [7.6]
2434 [95.8]
15.9 [0.63]
MOUNTING
HOLES TYPE
FRAME LENGTH
3613 [142.2]
3244 [127.7]
3696 [145.5]
WATER CONNECTIONS
1222 [48.1]
1256 [49.5]
588 [23.1]
686 [27.0]
1276 [50.2]
(OPTIONAL HEAT
RECOVERY UNIT)
OPTIONAL
DISCONNECT SWITCH
(STANDARD ON CE)
OVERALL WIDTH
FRAME WIDTH
288 [11.3] OR 288.0 [11.34]
DIMENSION VARIES BASED
ON CHILLER SELECTED
2242 [88.3]
2254 [88.8]
(1497mm (50Hz))
1595 [62.8] (60Hz)
FRAME HEIGHT
2248 [88.5]
OVERALL HEIGHT DEPENDS ON BUILD LOCATION
REFER TO NOTES 5 ADN 6 ABOVE
2077 [81.8]
82 [3.2]
83 [3.3]
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 airow
patterns and possible diminished performance. Johnson Controls’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 – 2 m (6 ft); rear to wall – 2 m (6 ft); control panel
to end wall – 1.2 m (4 ft); top – no obstructions allowed; distance between adjacent units – 10 ft. No more than one adjacent wall may be
higher than the unit.
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