Trane R Series Installation Operation & Maintenance page 24

Isolation and Sound Emission
The most effective form of isolation is
to locate the unit away from any sound
sensitive area. Structurally transmitted
sound can be reduced by elastomeric
vibration eliminators. Spring isolators
are not recommended. Consult an
acoustical engineer in critical sound
applications.
Fig. III-04 – Unit Isolator Locations
ISOLATOR LOCATION
USE W/ X28050008000
1/2"-13 UNC LOCKNUT
Units with 2 compressors
Units with 3 or more compressors
24
Installation Mechanical
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
through electrical conduit, use flexible
electrical conduit.
Ton Efficiency
140 STD
High
155 STD
High
170 STD
High
185 STD
High
200 STD
High
225 STD
High
250 STD
High
275 STD
High
300 STD
High
350 STD
State and local codes on sound
emissions
considered. Since the environment in
which a sound source is located affects
sound pressure, unit placement must
be carefully evaluated. Sound power
transmitted
levels for Trane air-cooled Series R®
chillers are available on request.
Hz Insulator
Quantity
60 X101403 1503
60 X101403 1503
60 X101403 1503
60 X101403 1503
60 X101403 1503
60 X101403 1503
60 X101403 1503
60 X101403 1503
60 X101403 1503
60 X101403 1503
60 X101403 1503
60 X101403 1503
60 X101403 1503
60 X101403 1503
60 X101403 1503
60 X101403 1503
60 X101403 1503
60 X101403 1503
60 X101403 1503
should always be
Cantidad
8
8
8
8
8
8
8
10
8
10
10
10
10
10
10
10
10
10
10
RTAC-SVX002A-EN