Trane RTAC 140-400 ton units (50 HZ) User Manual
Standard Eff
Premium Eff
Tonnage
lbs
Kg
lbs
Kg
36
RTAC-SVX01F-EN
Installation - Mechanical
Isolation and Sound Emission
The most effective form of isolation is to locate the unit away from any sound sensi-
tive area. Structurally transmitted sound can be reduced by elastomeric vibration elim-
inators. Spring isolators are not recommended. Consult an acoustical engineer in
critical sound applications.
tive area. Structurally transmitted sound can be reduced by elastomeric vibration elim-
inators. Spring isolators are not recommended. Consult an acoustical engineer in
critical sound applications.
For maximum isolation effect, isolate water lines and electrical conduit. Wall sleeves
and rubber isolated piping hangers can be used to reduce the sound transmitted
through water piping. To reduce the sound transmitted through electrical conduit, use
flexible electrical conduit.
and rubber isolated piping hangers can be used to reduce the sound transmitted
through water piping. To reduce the sound transmitted through electrical conduit, use
flexible electrical conduit.
State and local codes on sound emissions should always be considered. Since the
environment in which a sound source is located affects sound pressure, unit place-
ment must be carefully evaluated. Sound power levels for Trane air-cooled Series R
environment in which a sound source is located affects sound pressure, unit place-
ment must be carefully evaluated. Sound power levels for Trane air-cooled Series R
®
chillers are available on request.
Figure 17
Unit Isolator Locations
200 Ton 60 Hz Std Eff
3528
3974
3007
3453
NA
NA
NA
NA
13962
107
45
1600
1802
1364
1566
6333
2710
1140
225 Ton 60 Hz Std Eff
4031
4600
3473
4042
NA
NA
NA
NA
16145
125
45
1828
2086
1575
1833
7323
3167
1148
250 Ton 60 Hz Std Eff
4092
4615
3527
4050
NA
NA
NA
NA
16284
125
45
1856
2094
1600
1837
7386
3167
1140
Table 6
Lifting Weights and CG Dimensions (Refer to
Figure 14
-
Figure 15
)
Unit
W1
W2
W3
W4
W5
W6
W7
W8 Shipping
Weight
Xcg Ycg
lbs
kg
lbs
kg
lbs
kg
lbs
kg
lbs
kg
lbs
kg
lbs
kg
lbs
kg
lbs
kg
in
mm
in
mm
Table 7
Remote Evaporator Lifting Weights
140
155
170
185
200
225
250
140
155
170
185
200
2487
1128
1128
2525
1145
1145
2528
1146
1146
2556
1159
1159
2600
1179
1179
2797
1268
1268
2846
1291
1291
2528
1146
1146
2556
1159
1159
2600
1179
1179
2797
1268
1268
2846
1291
1291
5NITS
5NITS