Section 2. Unit Location Considerations - Trane 4TWR6 Installer's Manual

Section 2. Unit Location Considerations

2.1 Unit Dimensions and Weight
Table 2.1
Unit Dimensions and Weight
Models H x D x W (in)
4TWR6018H
4TWR6024H
4TWR6030H
4TWR6036H
4TWR6042H
4TWR6048H
4TWR6060H
* Weight values are estimated.
When mounting the outdoor unit on a roof, be
sure the roof will support the unit's weight.
Properly selected isolation is recommended to
alleviate sound or vibration transmission to the
building structure.
2.2 Refrigerant Piping Limits
1. The maximum length of refrigerant lines
from outdoor to indoor unit should NOT
exceed sixty (60) feet.
2. The maximum vertical change should not
exceed sixty (60) feet*.
3. Service valve connection diameters are
shown in Table 5.1.
Note: For line lengths greater than sixty (60)
feet, Refer to Refrigerant Piping Application
Guide, SS-APG006-EN or Refrigerant Piping
Software Program, 32-3312-03 (or latest revi-
sion).
18-AC104D1-1E-EN
Weight* (lb)
40 x 30 x 33 174
33 x 30 x 33 174
37 x 34 x 37 198
37 x 34 x 37 199
45 x 34 x 37 227
45 x 34 x 37 250
45 x 34 x 37 251
W
H
D
Standard
Line Set
60' Max
Line Length
3