Product data
DIMENSIONAL DRAWING — 538A CONDENSING UNITS
UNIT
538A
ABCDEFGHJKLMNRS
OPERATING
WT
ft-in. mm ft-in. mm ft-in. mm ft-in. mm ft-in. mm ft-in. mm ft-in. mm ft-in. mm ft-in. mm ft-in. mm ft-in. mm ft-in. mm ft-in. mm ft-in. mm ft-in. mm Lb kg
018 2-1
1
⁄
8
638.2 3-0
15
⁄
16
938.2 1-2
9
⁄
16
369.9 1-4 406.4 1-11
7
⁄
16
595.3 1-5
3
⁄
16
436.6 1-5
1
⁄
2
444.5 1-8
1
⁄
8
511.2 1-1
1
⁄
4
336.6 0-6
5
⁄
8
168.3 0-10
13
⁄
16
274.6 0-0
5
⁄
8
15.00 0-0
3
⁄
8
9.52 0-4
1
⁄
2
115.0 0-6
1
⁄
2
166.0 150 68.0
024 2-1
1
⁄
8
638.2 3-0
15
⁄
16
938.2 1-2
9
⁄
16
369.9 1-4 406.4 1-11
7
⁄
16
595.3 1-5
3
⁄
16
436.6 1-5
1
⁄
2
444.5 1-8
1
⁄
8
511.2 1-2
7
⁄
16
366.7 0-6
3
⁄
4
171.4 1- 0 304.8 0-0
5
⁄
8
15.00 0-0
3
⁄
8
9.52 0-4
1
⁄
2
115.0 0-6
1
⁄
2
166.0 154 69.0
030 2-1
1
⁄
8
638.2 3-0
15
⁄
16
938.2 1-2
9
⁄
16
369.9 1-4 406.4 1-11
7
⁄
16
595.3 1-5
3
⁄
16
436.6 1-5
1
⁄
2
444.5 1-8
1
⁄
8
511.2 1-1 330.2 0-6
3
⁄
4
171.4 0-11
5
⁄
8
295.3 0-0
3
⁄
4
19.05 0-0
3
⁄
8
9.52 0-4
1
⁄
2
115.0 0-6
1
⁄
2
166.0 169 76.6
036 2-1
1
⁄
8
638.2 3-0
15
⁄
16
938.2 1-2
9
⁄
16
369.9 1-4 406.4 1-11
7
⁄
16
595.3 1-5
3
⁄
16
436.6 1-5
1
⁄
2
444.5 1-8
1
⁄
8
511.2 1-0
11
⁄
16
322.3 0-6
3
⁄
4
171.4 0-11
7
⁄
8
301.6 0-0
3
⁄
4
22.22 0-0
3
⁄
8
9.52 0-4
1
⁄
2
115.0 0-6
1
⁄
2
166.0 179 81.2
048 3-1
3
⁄
16
944.6 3-8
9
⁄
16
1131.9 1-5
1
⁄
16
433.4 1-6
7
⁄
16
468.3 2- 6
1
⁄
2
774.7 1-7
5
⁄
8
498.5 2-5
5
⁄
8
752.5 2-8
3
⁄
16
817.6 1-1
11
⁄
16
347.7 0-8
1
⁄
8
206.4 1- 4
1
⁄
8
409.6 0-0
7
⁄
8
22.22 0-0
3
⁄
8
9.52 0-4
1
⁄
2
115.0 0-6
1
⁄
2
166.0 270 122.4
060 3-1
3
⁄
16
944.6 3-8
9
⁄
16
1131.9 1-5
1
⁄
16
433.4 1-6
7
⁄
16
468.3 2- 6
1
⁄
2
774.7 1-7
5
⁄
8
498.5 2-5
5
⁄
8
752.5 2-8
3
⁄
16
817.6 1-2
1
⁄
4
361.9 0-8
1
⁄
8
206.4 1- 4
1
⁄
2
419.1 0-0
7
⁄
8
22.22 0-0
3
⁄
8
9.52 0-4
1
⁄
2
115.0 0-6
1
⁄
2
166.0 290 131.5
UNIT
538A
MINIMUM MOUNTING PAD DIMENSIONS
Support Feet Snow Stand Ice Stand
ft-in. mm ft-in. mm ft-in. mm
018,024,030,036 1-11 x 3-6 584.2 x 1066.8 2-2 x 3-6 660.4 x 1066.8 2-2 x 3-6 660.4 x 1066.8
048,060 2-0 x 4-2 609.6 x 1270 2-4 x 4-4 711.2 x 1270.0 2-3 x 4-2 660.4 x 1270.0
NOTES:
1. Required clearances: With coil facing wall, allow 6 in. minimum clearance on coil side and coil end, and
3 ft minimum clearance on compressor end and fan side. With fan facing wall, allow 8 in. minimum clear-
ance on fan side and coil end, and 3 ft minimum clearance on compressor end and coil side. With multi-unit
application, arrange units so discharge of one does not enter inlet of another.
2. Dimensions in [ ] are in millimeters.
3. Center of Gravity.
4. Ice stand, snow stand, and wind baffle accessories are field fabricated. Contact your factory representative
for drawings.
14