user manual

5
V. WHY USE AN AIR COOLED SPLIT SYSTEM?
• With an air cooled system, you have no water or sewer connections to make, and
no troublesome and costly water treatment problems.
• Since the condensing unit is located outside the building, and the low profile air han-
dling unit can be installed in the drop ceiling or in the conditioned space, you will not
n
eed a separate equipment room which takes up valuable building space.
• Because of the simple design of the condensing unit, installation is quick and sim-
p
le, and very little maintenance is required.
• The size ranges offered allow you to mix or match components to meet actual job
requirements, thus eliminating the need to use oversized or undersized equipment.
Equipment sized to meet the actual load will provide better operating economy, bet-
ter humidity control, and longer equipment life.
• Remote mounting of the already quiet condensing unit keeps the compressor and
condenser fan noise outside, and the vertical discharge fans carry the sound up and
away from the surrounding area.
98 [44.5]63 [28.6]75 [34.0]47 [21.3]
CORNER WEIGHTS (Pounds)
Total Weight
Lbs. [kg]
Unit
Model
Corner Weights, Lbs. [kg]
264
RSG090 283
RSG078 45 [20.41] 66 [29.91] 63 [28.6] 90 [40.8]
ABCD
C
31
1
⁄16"
A
B
D
28
7
⁄16"
LIQUID
LINE
1
⁄2"
SUCTION
LINE 1
1
⁄8"
32
53
⁄64"
42
43
⁄64"
26
11
⁄16"
24
3
⁄16"
21
11
⁄16"
HIGH VOLTAGE - 1
3
⁄4" HOLE
LOW VOLTAGE -
7
⁄8" HOLE
FIGURE 1
UNIT DIMENSIONS — 6
1
⁄2 & 7
1
⁄2 TON
TABLE 1